Douglas S. Paauw, MD

As I prepared to write my monthly column, I came across the statistic that 23% of physicians and 40% of nurses plan to leave their practices in the next 2 years.¹

Interestingly, the group that seems to be least impacted by this was health care administrators (with 12% of them planning on leaving their jobs).

I couldn’t stop thinking about these percentages.

I am reminded every day of the commitment and excellence of my colleagues in the health care field, and I do not want to lose them. I am hoping the following information and my thoughts on this topic will be helpful for those thinking about leaving health care.
 

Surgeon general’s burnout report

The surgeon general recently released a report on addressing health care worker burnout.² It includes several very interesting and appropriate observations. I will summarize the most important ones here:

1. Our health depends on the well-being of our health workforce.

2. Direct harm to health care workers can lead to anxiety, depression, insomnia, and interpersonal and relationship struggles.

3. Health care workers experience exhaustion from providing overwhelming care and empathy.

4. Health care workers spend less time with patients and too much time with EHRs.

5. There are health workforce shortages.

The report is comprehensive, and everything in it is correct. The real issue is how does it go from being a report to true actionable items that we as health care professionals benefit from? I think in regards to exhaustion from overwhelming care responsibilities, and empathy fatigue, we need better boundaries.

Those who go into medicine, and especially those who go into primary care, always put the patients’ needs first. When operating in a broken system, it stays broken when individuals cover for the deficiencies in the system. Adding four extra patients every day because there is no one to refer them to with availability is injurious to the health care provider, and those providers who accept these additional patients will eventually be part of the 23% who want to leave their jobs. It feels awful to say no, but until the system stops accommodating there will not be substantial change.
 

The empathy drain

One of the unreported stresses of open access for patients through EHR communications is the empathy drain on physicians. When I see a patient in clinic with chronic symptoms or issues, I spend important time making sure we have a plan and an agreed upon time frame.

With the EHR, patients frequently send multiple messages for the same symptoms between visits. It is okay to redirect the patient and share that these issues will be discussed at length at appointments. My reasoning on this is that I think it is better for me to better care for myself and stay as the doctor for my patients, than always say yes to limitless needs and soon be looking for the off ramp.

The following statistic in the surgeon general’s report really hit home. For every hour of direct patient care, physicians currently spend 2 hours on the EHR system. Most practices allow 10%-20% of time for catch up, where with statistics like this it should be 50%. This concept is fully lost on administrators, or ignored.

It is only when we refuse to continue to accept and follow a broken system that it will change. A minority of internal medicine and family doctors (4.5% in 2018) practice in direct primary care models, where these issues are addressed. Unfortunately, this model as it is currently available is not an option for lower income patients.

A major theme in the surgeon general’s report was that administrative burdens need to be reduced by 75% by 2025. When I look at the report, I see the suggestions, I just don’t see how it will be achieved. Despite almost all clinics moving to the EHR, paperwork in the form of faxes and forms has increased.

A sweeping reform would be needed to eliminate daily faxes from PT offices, visiting nurse services, prior authorization, patients reminders from insurance companies, and disability forms from patients. I am glad that there is acknowledgment of the problem, but this change will take more than 3 years.
 

Takeaways

So what do we do?

Be good to yourself, and your colleagues. The pandemic has isolated us, which accelerates burnout.

Reach out to people you care about.

We are all feeling this. Set boundaries that allow you to care for yourself, and accept that you are doing your best, even if you can’t meet the needs of all your patients all the time.
 

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Sinsky CA et al. Covid-related stress and work intentions in a sample of US health care workers. Mayo Clin Proc Innov Qual Outcomes. 2021 Dec;5(6):1165-73.

2. Addressing health worker burnout. The U.S. Surgeon General’s advisory on building a thriving health workforce.

As I prepared to write my monthly column, I came across the statistic that 23% of physicians and 40% of nurses plan to leave their practices in the next 2 years.¹

Interestingly, the group that seems to be least impacted by this was health care administrators (with 12% of them planning on leaving their jobs).

I couldn’t stop thinking about these percentages.

I am reminded every day of the commitment and excellence of my colleagues in the health care field, and I do not want to lose them. I am hoping the following information and my thoughts on this topic will be helpful for those thinking about leaving health care.
 

Surgeon general’s burnout report

The surgeon general recently released a report on addressing health care worker burnout.² It includes several very interesting and appropriate observations. I will summarize the most important ones here:

1. Our health depends on the well-being of our health workforce.

2. Direct harm to health care workers can lead to anxiety, depression, insomnia, and interpersonal and relationship struggles.

3. Health care workers experience exhaustion from providing overwhelming care and empathy.

4. Health care workers spend less time with patients and too much time with EHRs.

5. There are health workforce shortages.

The report is comprehensive, and everything in it is correct. The real issue is how does it go from being a report to true actionable items that we as health care professionals benefit from? I think in regards to exhaustion from overwhelming care responsibilities, and empathy fatigue, we need better boundaries.

Those who go into medicine, and especially those who go into primary care, always put the patients’ needs first. When operating in a broken system, it stays broken when individuals cover for the deficiencies in the system. Adding four extra patients every day because there is no one to refer them to with availability is injurious to the health care provider, and those providers who accept these additional patients will eventually be part of the 23% who want to leave their jobs. It feels awful to say no, but until the system stops accommodating there will not be substantial change.
 

The empathy drain

One of the unreported stresses of open access for patients through EHR communications is the empathy drain on physicians. When I see a patient in clinic with chronic symptoms or issues, I spend important time making sure we have a plan and an agreed upon time frame.

With the EHR, patients frequently send multiple messages for the same symptoms between visits. It is okay to redirect the patient and share that these issues will be discussed at length at appointments. My reasoning on this is that I think it is better for me to better care for myself and stay as the doctor for my patients, than always say yes to limitless needs and soon be looking for the off ramp.

The following statistic in the surgeon general’s report really hit home. For every hour of direct patient care, physicians currently spend 2 hours on the EHR system. Most practices allow 10%-20% of time for catch up, where with statistics like this it should be 50%. This concept is fully lost on administrators, or ignored.

It is only when we refuse to continue to accept and follow a broken system that it will change. A minority of internal medicine and family doctors (4.5% in 2018) practice in direct primary care models, where these issues are addressed. Unfortunately, this model as it is currently available is not an option for lower income patients.

A major theme in the surgeon general’s report was that administrative burdens need to be reduced by 75% by 2025. When I look at the report, I see the suggestions, I just don’t see how it will be achieved. Despite almost all clinics moving to the EHR, paperwork in the form of faxes and forms has increased.

A sweeping reform would be needed to eliminate daily faxes from PT offices, visiting nurse services, prior authorization, patients reminders from insurance companies, and disability forms from patients. I am glad that there is acknowledgment of the problem, but this change will take more than 3 years.
 

Takeaways

So what do we do?

Be good to yourself, and your colleagues. The pandemic has isolated us, which accelerates burnout.

Reach out to people you care about.

We are all feeling this. Set boundaries that allow you to care for yourself, and accept that you are doing your best, even if you can’t meet the needs of all your patients all the time.
 

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Sinsky CA et al. Covid-related stress and work intentions in a sample of US health care workers. Mayo Clin Proc Innov Qual Outcomes. 2021 Dec;5(6):1165-73.

2. Addressing health worker burnout. The U.S. Surgeon General’s advisory on building a thriving health workforce.

As I prepared to write my monthly column, I came across the statistic that 23% of physicians and 40% of nurses plan to leave their practices in the next 2 years.¹

Interestingly, the group that seems to be least impacted by this was health care administrators (with 12% of them planning on leaving their jobs).

I couldn’t stop thinking about these percentages.

I am reminded every day of the commitment and excellence of my colleagues in the health care field, and I do not want to lose them. I am hoping the following information and my thoughts on this topic will be helpful for those thinking about leaving health care.
 

Surgeon general’s burnout report

The surgeon general recently released a report on addressing health care worker burnout.² It includes several very interesting and appropriate observations. I will summarize the most important ones here:

1. Our health depends on the well-being of our health workforce.

2. Direct harm to health care workers can lead to anxiety, depression, insomnia, and interpersonal and relationship struggles.

3. Health care workers experience exhaustion from providing overwhelming care and empathy.

4. Health care workers spend less time with patients and too much time with EHRs.

5. There are health workforce shortages.

The report is comprehensive, and everything in it is correct. The real issue is how does it go from being a report to true actionable items that we as health care professionals benefit from? I think in regards to exhaustion from overwhelming care responsibilities, and empathy fatigue, we need better boundaries.

Those who go into medicine, and especially those who go into primary care, always put the patients’ needs first. When operating in a broken system, it stays broken when individuals cover for the deficiencies in the system. Adding four extra patients every day because there is no one to refer them to with availability is injurious to the health care provider, and those providers who accept these additional patients will eventually be part of the 23% who want to leave their jobs. It feels awful to say no, but until the system stops accommodating there will not be substantial change.
 

The empathy drain

One of the unreported stresses of open access for patients through EHR communications is the empathy drain on physicians. When I see a patient in clinic with chronic symptoms or issues, I spend important time making sure we have a plan and an agreed upon time frame.

With the EHR, patients frequently send multiple messages for the same symptoms between visits. It is okay to redirect the patient and share that these issues will be discussed at length at appointments. My reasoning on this is that I think it is better for me to better care for myself and stay as the doctor for my patients, than always say yes to limitless needs and soon be looking for the off ramp.

The following statistic in the surgeon general’s report really hit home. For every hour of direct patient care, physicians currently spend 2 hours on the EHR system. Most practices allow 10%-20% of time for catch up, where with statistics like this it should be 50%. This concept is fully lost on administrators, or ignored.

It is only when we refuse to continue to accept and follow a broken system that it will change. A minority of internal medicine and family doctors (4.5% in 2018) practice in direct primary care models, where these issues are addressed. Unfortunately, this model as it is currently available is not an option for lower income patients.

A major theme in the surgeon general’s report was that administrative burdens need to be reduced by 75% by 2025. When I look at the report, I see the suggestions, I just don’t see how it will be achieved. Despite almost all clinics moving to the EHR, paperwork in the form of faxes and forms has increased.

A sweeping reform would be needed to eliminate daily faxes from PT offices, visiting nurse services, prior authorization, patients reminders from insurance companies, and disability forms from patients. I am glad that there is acknowledgment of the problem, but this change will take more than 3 years.
 

Takeaways

So what do we do?

Be good to yourself, and your colleagues. The pandemic has isolated us, which accelerates burnout.

Reach out to people you care about.

We are all feeling this. Set boundaries that allow you to care for yourself, and accept that you are doing your best, even if you can’t meet the needs of all your patients all the time.
 

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Sinsky CA et al. Covid-related stress and work intentions in a sample of US health care workers. Mayo Clin Proc Innov Qual Outcomes. 2021 Dec;5(6):1165-73.

2. Addressing health worker burnout. The U.S. Surgeon General’s advisory on building a thriving health workforce.

A 32-year-old woman had sex with a man she met while on vacation 6 weeks ago. She was intoxicated at the time and does not know much about the person. She recalls having engaged in vaginal intercourse without a condom. She does not have any symptoms.

She previously received baseline lab testing per Centers for Disease Control and Prevention guidelines 2 years ago with a negative HIV test and negative hepatitis C test. She asks for testing for STIs. What would you recommend?

A. HIV, hepatitis C, gonorrhea, chlamydia, and human papillomavirus

B. HIV, hepatitis C, gonorrhea, chlamydia, and herpes simplex virus

C. HIV, hepatitis C, gonorrhea, and chlamydia

D. HIV, gonorrhea, and chlamydia

E. Gonorrhea and chlamydia

HIV risk estimate

The most practical answer is E, check for gonorrhea and chlamydia. Many protocols in place for evaluating people for STIs will test for hepatitis C as well as HIV with single exposures. In this column, we will look at the lack of evidence of heterosexual sexual transmission of hepatitis C.

In regards to HIV risk, the estimated risk of transmission male to female from an HIV-infected individual is 0.08% per sexual encounter.¹ The prevalence in the United States – where HIV occurs in about 0.5% of the adult population – was used to estimate the risk of a person with unknown HIV status acquiring HIV. The calculated risk from one sexual encounter would be 0.0004 (1 in 250,000).
 

Studies of hepatitis C transmission

Tahan and colleagues did a prospective study of 600 heterosexual couples where one partner had hepatitis C and the other didn’t. Over a mean of 3 years of follow-up, none of the seronegative spouses developed hepatitis C.²

Terrault and colleagues completed a cross-sectional study of hepatitis C virus (HCV)–positive individuals and their monogamous heterosexual partners to evaluate risk of sexual transmission of HCV.³ Based on 8,377 person-years of follow-up, the estimated maximum transmission rate was 0.07%/year, which was about 1/190,000 sexual contacts. No specific sexual practices were associated with transmission. The authors of this study concurred with CDC recommendations that persons with HCV infection in long-term monogamous relationships need not change their sexual practices.⁴

Vandelli and colleagues followed 776 heterosexual partners of HCV-infected individuals over 10 years.⁵ None of the couples reported condom use. Over the follow up period, three HCV infections occurred, but based on discordance of the typing of viral isolates, sexual transmission was excluded.

Jin and colleagues completed a systematic review of studies looking at possible sexual transmission of HCV in gay and bisexual men.⁶ HIV-positive men had a HCV incidence of 6.4 per 1,000 person-years, compared with 0.4 per 1000 person-years in HIV-negative men. The authors discussed several possible causes for increased transmission risk in HIV-infected individuals including coexisting STIs and higher HCV viral load in semen of HIV-infected individuals, as well as lower immunity.
 

Summary

In hepatitis C–discordant heterosexual couples, hepatitis C does not appear to be sexually transmitted.

The risk of sexual transmission of hepatitis C to non–HIV-infected individuals appears to be exceedingly low.

Many thanks to Hunter Handsfield, MD, for suggesting this topic and sharing supporting articles.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

1. Boily MC et al. Lancet Infect Dis. 2009 Feb;9(2):118-29.

2. Tahan V et al. Am J Gastroenterol. 2005;100:821-4.

3. Terrault NA et al. Hepatology. 2013;57:881-9

4. Centers for Disease Control and Prevention. MMWR Recomm Rep. 1998;47:1-38.

5. Vandelli C et al. Am J Gastroenterol. 2004;99:855-9.

6. Jin F et al. Sexual Health.2017;14:28-41.

A 32-year-old woman had sex with a man she met while on vacation 6 weeks ago. She was intoxicated at the time and does not know much about the person. She recalls having engaged in vaginal intercourse without a condom. She does not have any symptoms.

She previously received baseline lab testing per Centers for Disease Control and Prevention guidelines 2 years ago with a negative HIV test and negative hepatitis C test. She asks for testing for STIs. What would you recommend?

A. HIV, hepatitis C, gonorrhea, chlamydia, and human papillomavirus

B. HIV, hepatitis C, gonorrhea, chlamydia, and herpes simplex virus

C. HIV, hepatitis C, gonorrhea, and chlamydia

D. HIV, gonorrhea, and chlamydia

E. Gonorrhea and chlamydia

HIV risk estimate

The most practical answer is E, check for gonorrhea and chlamydia. Many protocols in place for evaluating people for STIs will test for hepatitis C as well as HIV with single exposures. In this column, we will look at the lack of evidence of heterosexual sexual transmission of hepatitis C.

In regards to HIV risk, the estimated risk of transmission male to female from an HIV-infected individual is 0.08% per sexual encounter.¹ The prevalence in the United States – where HIV occurs in about 0.5% of the adult population – was used to estimate the risk of a person with unknown HIV status acquiring HIV. The calculated risk from one sexual encounter would be 0.0004 (1 in 250,000).
 

Studies of hepatitis C transmission

Tahan and colleagues did a prospective study of 600 heterosexual couples where one partner had hepatitis C and the other didn’t. Over a mean of 3 years of follow-up, none of the seronegative spouses developed hepatitis C.²

Terrault and colleagues completed a cross-sectional study of hepatitis C virus (HCV)–positive individuals and their monogamous heterosexual partners to evaluate risk of sexual transmission of HCV.³ Based on 8,377 person-years of follow-up, the estimated maximum transmission rate was 0.07%/year, which was about 1/190,000 sexual contacts. No specific sexual practices were associated with transmission. The authors of this study concurred with CDC recommendations that persons with HCV infection in long-term monogamous relationships need not change their sexual practices.⁴

Vandelli and colleagues followed 776 heterosexual partners of HCV-infected individuals over 10 years.⁵ None of the couples reported condom use. Over the follow up period, three HCV infections occurred, but based on discordance of the typing of viral isolates, sexual transmission was excluded.

Jin and colleagues completed a systematic review of studies looking at possible sexual transmission of HCV in gay and bisexual men.⁶ HIV-positive men had a HCV incidence of 6.4 per 1,000 person-years, compared with 0.4 per 1000 person-years in HIV-negative men. The authors discussed several possible causes for increased transmission risk in HIV-infected individuals including coexisting STIs and higher HCV viral load in semen of HIV-infected individuals, as well as lower immunity.
 

Summary

In hepatitis C–discordant heterosexual couples, hepatitis C does not appear to be sexually transmitted.

The risk of sexual transmission of hepatitis C to non–HIV-infected individuals appears to be exceedingly low.

Many thanks to Hunter Handsfield, MD, for suggesting this topic and sharing supporting articles.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

1. Boily MC et al. Lancet Infect Dis. 2009 Feb;9(2):118-29.

2. Tahan V et al. Am J Gastroenterol. 2005;100:821-4.

3. Terrault NA et al. Hepatology. 2013;57:881-9

4. Centers for Disease Control and Prevention. MMWR Recomm Rep. 1998;47:1-38.

5. Vandelli C et al. Am J Gastroenterol. 2004;99:855-9.

6. Jin F et al. Sexual Health.2017;14:28-41.

A 32-year-old woman had sex with a man she met while on vacation 6 weeks ago. She was intoxicated at the time and does not know much about the person. She recalls having engaged in vaginal intercourse without a condom. She does not have any symptoms.

She previously received baseline lab testing per Centers for Disease Control and Prevention guidelines 2 years ago with a negative HIV test and negative hepatitis C test. She asks for testing for STIs. What would you recommend?

A. HIV, hepatitis C, gonorrhea, chlamydia, and human papillomavirus

B. HIV, hepatitis C, gonorrhea, chlamydia, and herpes simplex virus

C. HIV, hepatitis C, gonorrhea, and chlamydia

D. HIV, gonorrhea, and chlamydia

E. Gonorrhea and chlamydia

HIV risk estimate

The most practical answer is E, check for gonorrhea and chlamydia. Many protocols in place for evaluating people for STIs will test for hepatitis C as well as HIV with single exposures. In this column, we will look at the lack of evidence of heterosexual sexual transmission of hepatitis C.

In regards to HIV risk, the estimated risk of transmission male to female from an HIV-infected individual is 0.08% per sexual encounter.¹ The prevalence in the United States – where HIV occurs in about 0.5% of the adult population – was used to estimate the risk of a person with unknown HIV status acquiring HIV. The calculated risk from one sexual encounter would be 0.0004 (1 in 250,000).
 

Studies of hepatitis C transmission

Tahan and colleagues did a prospective study of 600 heterosexual couples where one partner had hepatitis C and the other didn’t. Over a mean of 3 years of follow-up, none of the seronegative spouses developed hepatitis C.²

Terrault and colleagues completed a cross-sectional study of hepatitis C virus (HCV)–positive individuals and their monogamous heterosexual partners to evaluate risk of sexual transmission of HCV.³ Based on 8,377 person-years of follow-up, the estimated maximum transmission rate was 0.07%/year, which was about 1/190,000 sexual contacts. No specific sexual practices were associated with transmission. The authors of this study concurred with CDC recommendations that persons with HCV infection in long-term monogamous relationships need not change their sexual practices.⁴

Vandelli and colleagues followed 776 heterosexual partners of HCV-infected individuals over 10 years.⁵ None of the couples reported condom use. Over the follow up period, three HCV infections occurred, but based on discordance of the typing of viral isolates, sexual transmission was excluded.

Jin and colleagues completed a systematic review of studies looking at possible sexual transmission of HCV in gay and bisexual men.⁶ HIV-positive men had a HCV incidence of 6.4 per 1,000 person-years, compared with 0.4 per 1000 person-years in HIV-negative men. The authors discussed several possible causes for increased transmission risk in HIV-infected individuals including coexisting STIs and higher HCV viral load in semen of HIV-infected individuals, as well as lower immunity.
 

Summary

In hepatitis C–discordant heterosexual couples, hepatitis C does not appear to be sexually transmitted.

The risk of sexual transmission of hepatitis C to non–HIV-infected individuals appears to be exceedingly low.

Many thanks to Hunter Handsfield, MD, for suggesting this topic and sharing supporting articles.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

1. Boily MC et al. Lancet Infect Dis. 2009 Feb;9(2):118-29.

2. Tahan V et al. Am J Gastroenterol. 2005;100:821-4.

3. Terrault NA et al. Hepatology. 2013;57:881-9

4. Centers for Disease Control and Prevention. MMWR Recomm Rep. 1998;47:1-38.

5. Vandelli C et al. Am J Gastroenterol. 2004;99:855-9.

6. Jin F et al. Sexual Health.2017;14:28-41.

We all feel pressure from not having enough time to care for our patients the way we want to.

Below I describe related challenges I frequently face during office visits. I also share strategies for making these visits go more smoothly and be more productive.

Organ recital

Some of our patients need to share an update on all their symptoms each visit, old and new, including those that are minor or possibly concerning. I have learned over the years that, for many patients, this allows them to release the worry about symptoms.

Some symptoms are so distressing and severe that symptomatic treatment is needed, but most aren’t.

I am very honest with patients when I have no idea what is causing their symptoms. I tell them, we will watch for other clues to see if the symptom needs a workup.

One thing I don’t do, and I strongly recommend against, is doing a review of systems. This leads a patient to believe you are concerned about exploring each possible symptom, ones that they didn’t even bring up! The yield is very low, and the time commitment is great.
 

The angry patient

Imagine a scenario when you are running 15 minutes behind and, when you step into the room, your patient is angry. You are already behind, and helping the patient navigate their anger will be part of your clinic visit.

In these situations, I always address the patient’s anger immediately. Problems with getting appointments with specialists, delays in diagnostic tests, or a broken entry to the parking garage have all been sources of my patients’ frustrations.

When we have limited time, using much of the clinic visit to process frustration leads to empty clinic visits. I listen and work to empathize with the patient, often agreeing that there are so many messed up aspects of the health care system. I do not like to use the corporate “I am sad you feel that way” response, because I feel it is not helpful. Instead, I tell them how much I want to help them today in any way I can at this visit.
 

The Internet sleuth

When our patients have new symptoms, some of them will go to the Internet to try to self-diagnose. Sometimes they make a correct diagnosis, but other times consider scary diagnoses we would not consider based on their symptoms and risk factors.

In these scenarios, I always ask the patient why they think their diagnosis is accurate. Their response to this question gives me insight into where their beliefs come from and helps me understand what information I need to provide.

McMullan said physicians can be defensive, collaborative, and informative when they interact with patients about information they have found on the Internet. In the first model, the physician is authoritative. The second involves working with the patient and obtaining and analyzing information. In the third model, the physician provides reputable internet sites to patients for obtaining information.
 

‘Oh, by the way’

Patients frequently bring up sensitive topics or complicated requests after the visit has wrapped up. Topics such as insomnia, erectile dysfunction, and anxiety are often brought up with the assumption that a quick prescription is the answer. For many years, I would add time to the appointment and try to address these issues as quickly as I could. But I invariably did a poor job at helping with these problems. Now, I offer to see the patient back soon to spend an entire visit discussing the newly brought up concern. I tell them that the problem is too important to not have my full attention and focus.

Pearls

• Empathetically listen to descriptions of symptoms, but don’t focus on fixing them.
• Empathize with the angry patient, and move on to taking care of their medical problems.
• Avoid the urge to address newly raised problems at the end of the visit.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose.

We all feel pressure from not having enough time to care for our patients the way we want to.

Below I describe related challenges I frequently face during office visits. I also share strategies for making these visits go more smoothly and be more productive.

Organ recital

Some of our patients need to share an update on all their symptoms each visit, old and new, including those that are minor or possibly concerning. I have learned over the years that, for many patients, this allows them to release the worry about symptoms.

Some symptoms are so distressing and severe that symptomatic treatment is needed, but most aren’t.

I am very honest with patients when I have no idea what is causing their symptoms. I tell them, we will watch for other clues to see if the symptom needs a workup.

One thing I don’t do, and I strongly recommend against, is doing a review of systems. This leads a patient to believe you are concerned about exploring each possible symptom, ones that they didn’t even bring up! The yield is very low, and the time commitment is great.
 

The angry patient

Imagine a scenario when you are running 15 minutes behind and, when you step into the room, your patient is angry. You are already behind, and helping the patient navigate their anger will be part of your clinic visit.

In these situations, I always address the patient’s anger immediately. Problems with getting appointments with specialists, delays in diagnostic tests, or a broken entry to the parking garage have all been sources of my patients’ frustrations.

When we have limited time, using much of the clinic visit to process frustration leads to empty clinic visits. I listen and work to empathize with the patient, often agreeing that there are so many messed up aspects of the health care system. I do not like to use the corporate “I am sad you feel that way” response, because I feel it is not helpful. Instead, I tell them how much I want to help them today in any way I can at this visit.
 

The Internet sleuth

When our patients have new symptoms, some of them will go to the Internet to try to self-diagnose. Sometimes they make a correct diagnosis, but other times consider scary diagnoses we would not consider based on their symptoms and risk factors.

In these scenarios, I always ask the patient why they think their diagnosis is accurate. Their response to this question gives me insight into where their beliefs come from and helps me understand what information I need to provide.

McMullan said physicians can be defensive, collaborative, and informative when they interact with patients about information they have found on the Internet. In the first model, the physician is authoritative. The second involves working with the patient and obtaining and analyzing information. In the third model, the physician provides reputable internet sites to patients for obtaining information.
 

‘Oh, by the way’

Patients frequently bring up sensitive topics or complicated requests after the visit has wrapped up. Topics such as insomnia, erectile dysfunction, and anxiety are often brought up with the assumption that a quick prescription is the answer. For many years, I would add time to the appointment and try to address these issues as quickly as I could. But I invariably did a poor job at helping with these problems. Now, I offer to see the patient back soon to spend an entire visit discussing the newly brought up concern. I tell them that the problem is too important to not have my full attention and focus.

Pearls

• Empathetically listen to descriptions of symptoms, but don’t focus on fixing them.
• Empathize with the angry patient, and move on to taking care of their medical problems.
• Avoid the urge to address newly raised problems at the end of the visit.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose.

We all feel pressure from not having enough time to care for our patients the way we want to.

Below I describe related challenges I frequently face during office visits. I also share strategies for making these visits go more smoothly and be more productive.

Organ recital

Some of our patients need to share an update on all their symptoms each visit, old and new, including those that are minor or possibly concerning. I have learned over the years that, for many patients, this allows them to release the worry about symptoms.

Some symptoms are so distressing and severe that symptomatic treatment is needed, but most aren’t.

I am very honest with patients when I have no idea what is causing their symptoms. I tell them, we will watch for other clues to see if the symptom needs a workup.

One thing I don’t do, and I strongly recommend against, is doing a review of systems. This leads a patient to believe you are concerned about exploring each possible symptom, ones that they didn’t even bring up! The yield is very low, and the time commitment is great.
 

The angry patient

Imagine a scenario when you are running 15 minutes behind and, when you step into the room, your patient is angry. You are already behind, and helping the patient navigate their anger will be part of your clinic visit.

In these situations, I always address the patient’s anger immediately. Problems with getting appointments with specialists, delays in diagnostic tests, or a broken entry to the parking garage have all been sources of my patients’ frustrations.

When we have limited time, using much of the clinic visit to process frustration leads to empty clinic visits. I listen and work to empathize with the patient, often agreeing that there are so many messed up aspects of the health care system. I do not like to use the corporate “I am sad you feel that way” response, because I feel it is not helpful. Instead, I tell them how much I want to help them today in any way I can at this visit.
 

The Internet sleuth

When our patients have new symptoms, some of them will go to the Internet to try to self-diagnose. Sometimes they make a correct diagnosis, but other times consider scary diagnoses we would not consider based on their symptoms and risk factors.

In these scenarios, I always ask the patient why they think their diagnosis is accurate. Their response to this question gives me insight into where their beliefs come from and helps me understand what information I need to provide.

McMullan said physicians can be defensive, collaborative, and informative when they interact with patients about information they have found on the Internet. In the first model, the physician is authoritative. The second involves working with the patient and obtaining and analyzing information. In the third model, the physician provides reputable internet sites to patients for obtaining information.
 

‘Oh, by the way’

Patients frequently bring up sensitive topics or complicated requests after the visit has wrapped up. Topics such as insomnia, erectile dysfunction, and anxiety are often brought up with the assumption that a quick prescription is the answer. For many years, I would add time to the appointment and try to address these issues as quickly as I could. But I invariably did a poor job at helping with these problems. Now, I offer to see the patient back soon to spend an entire visit discussing the newly brought up concern. I tell them that the problem is too important to not have my full attention and focus.

Pearls

• Empathetically listen to descriptions of symptoms, but don’t focus on fixing them.
• Empathize with the angry patient, and move on to taking care of their medical problems.
• Avoid the urge to address newly raised problems at the end of the visit.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose.

A 35-year-old man comes to clinic for evaluation of new, severe headaches. He reports that these started 3 days ago. His headache is worse when he stands, and resolves when he lies down. Valsalva maneuver makes the headache much worse. The headaches are present in the occipital region. He also has noticed the onset of tinnitus. A physical exam reveals that his blood pressure is 110/70 mm Hg, his pulse is 60 beats per minute, and his temperature is 36.4° C. His standing BP is 105/60 mm Hg and standing pulse is 66 bpm. Both his neurologic exam and noncontrast head CT scan are normal.


Which of the following is the most likely diagnosis?

A) Subarachnoid hemorrhage

B) POTS (Postural orthostatic tachycardia syndrome)

C) Hypnic headache

D) Spontaneous intracranial hypotension (SIH)

E) Acoustic neuroma

The most likely cause for this patient’s headaches given his set of symptoms is spontaneous intracranial hypotension. Orthostatic headaches are common with POTS, but the absence of tachycardia with standing makes this diagnosis unlikely.

Spontaneous intracranial hypotension has symptoms that we are all familiar with in the post–lumbar puncture patient. In patients with post-LP headache, the positional nature makes it easy to diagnose. Patients who have had a lumbar puncture have a clear reason they have a cerebrospinal fluid (CSF) leak, leading to intracranial hypotension. Those with SIH do not.
 

Related research

Schievink summarized a lot of useful information in a review of patients with spontaneous intracranial hypotension.¹ The incidence is about 5/100,000, with the most common age around 40 years old. The most common symptom is orthostatic headache. The headache usually occurs within 15 minutes upon standing, and many patients have the onset of headache rapidly upon standing.

Usually the headache improves with lying down, and it is often brought on with Valsalva maneuver. Many patients report headaches that are worse in the second half of the day.

Orthostatic headache occurs in almost all patients with spontaneous intracranial hypotension, but in one series it occurred only in 77% of patients with SIH.² The patients who did not have typical headaches are more likely to have auditory symptoms such as tinnitus and muffled hearing.³

When you suspect SIH, appropriate workup is to start with brain MR imaging with contrast. Krantz and colleagues found dural enhancement was present in 83% of cases of SIH, venous distention sign in 75%, and brain sagging in 61%.⁴

About 10% of patients with SIH have normal brain imaging, so if the clinical features strongly suggest the diagnosis, moving on to spinal imaging with CT myelography or spinal MR are appropriate next steps.⁵

The causes of SIH are meningeal diverticula (usually in the thoracic or upper lumbar regions), ventral dural tears (usually from osteophytes), and cerebrospinal fluid–venous fistulas. Treatment of SIH has traditionally included a conservative approach of bed rest, oral hydration, and caffeine. The effectiveness of this is unknown, and, in one small series, 61% had headache symptoms at 6 months.⁶

Epidural blood patches are likely more rapidly effective than conservative therapy. In one study comparing the two treatments, Chung and colleagues found that 77% of the patients who received an epidural blood patch had complete headache relief at 4 weeks, compared with 40% of those who received conservative measures (P < .05).⁷
 

Clinical pearls

• Strongly consider SIH in patients with positional headache.
• Brain MR should be the first diagnostic test.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Schievink WI. Spontaneous spinal cerebrospinal fluid leaks and intracranial hypotension. JAMA. 2006;295:2286-96.

2. Mea E et al. Headache attributed to spontaneous intracranial hypotension. Neurol Sci. 2008;29:164-65.

3. Krantz PG et al. Spontaneous Intracranial Hypotension: 10 Myths and Misperceptions. Headache. 2018;58:948-59.

4. Krantz PG et. al. Imaging signs in spontaneous intracranial hypotension: prevalence and relationship to CSF pressure. AJNR Am J Neuroradiol. 2016;37:1374-8.

5. Krantz PG et al. Spontaneous intracranial hypotension: Pathogenesis, diagnosis, and treatment. Neuroimaging Clin N Am. 2019;29:581-94.

6. Kong D-S et. al. Clinical features and long-term results of spontaneous intracranial hypotension. Neurosurgery. 2005;57:91-6.

7. Chung SJ et al. Short- and long-term outcomes of spontaneous CSF hypovolemia. Eur Neurol. 2005;54:63-7.

A 35-year-old man comes to clinic for evaluation of new, severe headaches. He reports that these started 3 days ago. His headache is worse when he stands, and resolves when he lies down. Valsalva maneuver makes the headache much worse. The headaches are present in the occipital region. He also has noticed the onset of tinnitus. A physical exam reveals that his blood pressure is 110/70 mm Hg, his pulse is 60 beats per minute, and his temperature is 36.4° C. His standing BP is 105/60 mm Hg and standing pulse is 66 bpm. Both his neurologic exam and noncontrast head CT scan are normal.


Which of the following is the most likely diagnosis?

A) Subarachnoid hemorrhage

B) POTS (Postural orthostatic tachycardia syndrome)

C) Hypnic headache

D) Spontaneous intracranial hypotension (SIH)

E) Acoustic neuroma

The most likely cause for this patient’s headaches given his set of symptoms is spontaneous intracranial hypotension. Orthostatic headaches are common with POTS, but the absence of tachycardia with standing makes this diagnosis unlikely.

Spontaneous intracranial hypotension has symptoms that we are all familiar with in the post–lumbar puncture patient. In patients with post-LP headache, the positional nature makes it easy to diagnose. Patients who have had a lumbar puncture have a clear reason they have a cerebrospinal fluid (CSF) leak, leading to intracranial hypotension. Those with SIH do not.
 

Related research

Schievink summarized a lot of useful information in a review of patients with spontaneous intracranial hypotension.¹ The incidence is about 5/100,000, with the most common age around 40 years old. The most common symptom is orthostatic headache. The headache usually occurs within 15 minutes upon standing, and many patients have the onset of headache rapidly upon standing.

Usually the headache improves with lying down, and it is often brought on with Valsalva maneuver. Many patients report headaches that are worse in the second half of the day.

Orthostatic headache occurs in almost all patients with spontaneous intracranial hypotension, but in one series it occurred only in 77% of patients with SIH.² The patients who did not have typical headaches are more likely to have auditory symptoms such as tinnitus and muffled hearing.³

When you suspect SIH, appropriate workup is to start with brain MR imaging with contrast. Krantz and colleagues found dural enhancement was present in 83% of cases of SIH, venous distention sign in 75%, and brain sagging in 61%.⁴

About 10% of patients with SIH have normal brain imaging, so if the clinical features strongly suggest the diagnosis, moving on to spinal imaging with CT myelography or spinal MR are appropriate next steps.⁵

The causes of SIH are meningeal diverticula (usually in the thoracic or upper lumbar regions), ventral dural tears (usually from osteophytes), and cerebrospinal fluid–venous fistulas. Treatment of SIH has traditionally included a conservative approach of bed rest, oral hydration, and caffeine. The effectiveness of this is unknown, and, in one small series, 61% had headache symptoms at 6 months.⁶

Epidural blood patches are likely more rapidly effective than conservative therapy. In one study comparing the two treatments, Chung and colleagues found that 77% of the patients who received an epidural blood patch had complete headache relief at 4 weeks, compared with 40% of those who received conservative measures (P < .05).⁷
 

Clinical pearls

• Strongly consider SIH in patients with positional headache.
• Brain MR should be the first diagnostic test.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Schievink WI. Spontaneous spinal cerebrospinal fluid leaks and intracranial hypotension. JAMA. 2006;295:2286-96.

2. Mea E et al. Headache attributed to spontaneous intracranial hypotension. Neurol Sci. 2008;29:164-65.

3. Krantz PG et al. Spontaneous Intracranial Hypotension: 10 Myths and Misperceptions. Headache. 2018;58:948-59.

4. Krantz PG et. al. Imaging signs in spontaneous intracranial hypotension: prevalence and relationship to CSF pressure. AJNR Am J Neuroradiol. 2016;37:1374-8.

5. Krantz PG et al. Spontaneous intracranial hypotension: Pathogenesis, diagnosis, and treatment. Neuroimaging Clin N Am. 2019;29:581-94.

6. Kong D-S et. al. Clinical features and long-term results of spontaneous intracranial hypotension. Neurosurgery. 2005;57:91-6.

7. Chung SJ et al. Short- and long-term outcomes of spontaneous CSF hypovolemia. Eur Neurol. 2005;54:63-7.

A 35-year-old man comes to clinic for evaluation of new, severe headaches. He reports that these started 3 days ago. His headache is worse when he stands, and resolves when he lies down. Valsalva maneuver makes the headache much worse. The headaches are present in the occipital region. He also has noticed the onset of tinnitus. A physical exam reveals that his blood pressure is 110/70 mm Hg, his pulse is 60 beats per minute, and his temperature is 36.4° C. His standing BP is 105/60 mm Hg and standing pulse is 66 bpm. Both his neurologic exam and noncontrast head CT scan are normal.


Which of the following is the most likely diagnosis?

A) Subarachnoid hemorrhage

B) POTS (Postural orthostatic tachycardia syndrome)

C) Hypnic headache

D) Spontaneous intracranial hypotension (SIH)

E) Acoustic neuroma

The most likely cause for this patient’s headaches given his set of symptoms is spontaneous intracranial hypotension. Orthostatic headaches are common with POTS, but the absence of tachycardia with standing makes this diagnosis unlikely.

Spontaneous intracranial hypotension has symptoms that we are all familiar with in the post–lumbar puncture patient. In patients with post-LP headache, the positional nature makes it easy to diagnose. Patients who have had a lumbar puncture have a clear reason they have a cerebrospinal fluid (CSF) leak, leading to intracranial hypotension. Those with SIH do not.
 

Related research

Schievink summarized a lot of useful information in a review of patients with spontaneous intracranial hypotension.¹ The incidence is about 5/100,000, with the most common age around 40 years old. The most common symptom is orthostatic headache. The headache usually occurs within 15 minutes upon standing, and many patients have the onset of headache rapidly upon standing.

Usually the headache improves with lying down, and it is often brought on with Valsalva maneuver. Many patients report headaches that are worse in the second half of the day.

Orthostatic headache occurs in almost all patients with spontaneous intracranial hypotension, but in one series it occurred only in 77% of patients with SIH.² The patients who did not have typical headaches are more likely to have auditory symptoms such as tinnitus and muffled hearing.³

When you suspect SIH, appropriate workup is to start with brain MR imaging with contrast. Krantz and colleagues found dural enhancement was present in 83% of cases of SIH, venous distention sign in 75%, and brain sagging in 61%.⁴

About 10% of patients with SIH have normal brain imaging, so if the clinical features strongly suggest the diagnosis, moving on to spinal imaging with CT myelography or spinal MR are appropriate next steps.⁵

The causes of SIH are meningeal diverticula (usually in the thoracic or upper lumbar regions), ventral dural tears (usually from osteophytes), and cerebrospinal fluid–venous fistulas. Treatment of SIH has traditionally included a conservative approach of bed rest, oral hydration, and caffeine. The effectiveness of this is unknown, and, in one small series, 61% had headache symptoms at 6 months.⁶

Epidural blood patches are likely more rapidly effective than conservative therapy. In one study comparing the two treatments, Chung and colleagues found that 77% of the patients who received an epidural blood patch had complete headache relief at 4 weeks, compared with 40% of those who received conservative measures (P < .05).⁷
 

Clinical pearls

• Strongly consider SIH in patients with positional headache.
• Brain MR should be the first diagnostic test.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Schievink WI. Spontaneous spinal cerebrospinal fluid leaks and intracranial hypotension. JAMA. 2006;295:2286-96.

2. Mea E et al. Headache attributed to spontaneous intracranial hypotension. Neurol Sci. 2008;29:164-65.

3. Krantz PG et al. Spontaneous Intracranial Hypotension: 10 Myths and Misperceptions. Headache. 2018;58:948-59.

4. Krantz PG et. al. Imaging signs in spontaneous intracranial hypotension: prevalence and relationship to CSF pressure. AJNR Am J Neuroradiol. 2016;37:1374-8.

5. Krantz PG et al. Spontaneous intracranial hypotension: Pathogenesis, diagnosis, and treatment. Neuroimaging Clin N Am. 2019;29:581-94.

6. Kong D-S et. al. Clinical features and long-term results of spontaneous intracranial hypotension. Neurosurgery. 2005;57:91-6.

7. Chung SJ et al. Short- and long-term outcomes of spontaneous CSF hypovolemia. Eur Neurol. 2005;54:63-7.

A 64-year-old woman is evaluated for fever, diarrhea, and abdominal pain. She was diagnosed with Clostridioides difficile 2 months ago and completed a 10-day course of vancomycin. Her stool toxin test is positive for Clostridioides difficile (C. diff). Based on the most recent Infectious Diseases Society of America (IDSA) guidelines, what would be the preferred therapy?

A) Metronidazole

B) Fidaxomicin + bezlotoxumab

C) Vancomycin

D) Fecal microbiota transplant

The recommendations from the 2021 guidelines would be to treat with fidaxomicin and add bezlotoxumab.¹ The guidelines highlight the following changes:

• In patients with an initial Clostridioides difficile infections (CDI) fidaxomicin is preferred over vancomycin.
• In patients with a recurrent CDI episode, fidaxomicin is favored over vancomycin. For patients with multiple recurrences, vancomycin in a tapered and pulsed regimen, vancomycin followed by rifaximin, and fecal microbiota transplantation are options in addition to fidaxomicin.
• Addition of bezlotoxumab to standard of care antibiotics is recommended for recurrence of CDI within the first 6 months over standard of care antibiotics alone

The feasibility of these recommendations is up for debate. The cost of a course of fidaxomicin is $2,800, and the cost of bezlotoxumab is about $4,500. Cost effectiveness studies that helped drive the recommendations show a savings by reducing future hospitalizations for C. diff.² Unfortunately, this enthusiasm is not shared by many insurance companies for outpatient treatment.

Knee osteoarthritis

I will save you the excitement of the new acromegaly guidelines and focus on something we see all the time: knee osteoarthritis. The American Academy of Orthopedic Surgeons has released guidelines for this condition.³ The useful points I found were as follows:

• Topical application of nonsteroidal anti-inflammatory drugs (e.g., diclofenac) should be used to improve function and quality of life in patients with knee osteoarthritis.
• Exercise routines (i.e, supervised, unsupervised, and/or aquatic) are recommended versus no exercise for improving pain and function in patients with knee osteoarthritis.
• Not recommended is the use of oral narcotics (including tramadol), as they are not effective at improving pain or function, and their use results in a significant increased risk of adverse events.
• Not recommended for routine use in symptomatic knee osteoarthritis is intra-articular injection of hyaluronic acid.

I was happy to see topical NSAIDS recommended, as they are a much safer option in older patients than oral NSAIDS (which were also recommended). The recommendation against narcotics, including tramadol, is a shift from the recommendation of tramadol in the 2013 guidelines.⁴ Acetaminophen was enthusiastically recommended, and is still worth a try.

Sexually transmitted infections

• The dosing for the treatment of gonorrhea has increased to 500 mg of ceftriaxone (was 250 mg in 2015 guidelines), with a dose of 1 gram for patients who weigh more than 150 kg.
• Chlamydia infections should be treated with a 7-day course of doxycycline as the preferred antibiotic, except in pregnant women (where azithromycin is recommended).
• Herpes simplex virus 2 recurrences can be treated with twice-daily dosing of 800 mg of acyclovir for 5 days, or acyclovir 800 mg three times a day for 2 days. The shortest course for recurrence is famciclovir 1 gram twice a day for 1 day.
• The Centers for Disease Control and Prevention has removed the recommendation for avoidance of alcohol when taking metronidazole.

I hope these highlights of guidelines for common issues we see are helpful!

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Johnson S et al. Clinical practice guideline by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA): 2021 Focused update guidelines on management of Clostridioides difficile Infection in adults. Clin Infect Dis. 2021 Sep 7;73(5):e1029-e1044.

2. Pabhu VS et al. Cost-effectiveness of bezlotoxumab compared with placebo for the prevention of recurrent Clostridium difficile infection. Clin Infect Dis. 2018 Feb 1;66(3):355-62.

3. American Academy of Orthopaedic Surgeons: Management of osteoarthritis of the knee (non-arthroplasty) – Evidence-based clinical practice guideline (2021 Aug 31. https://www.aaos.org/oak3cpg).

4. Jevsevar DS. Treatment of osteoarthritis of the knee: Evidence-based guideline, 2nd edition. J Am Acad Orthop Surg. 2013: Sep;21(9):571-6.

5. Sexually transmitted infections treatment guidelines, 2021 recommendations and reports. MMWR 2021 Jul 23;70(4):1-187.

A 64-year-old woman is evaluated for fever, diarrhea, and abdominal pain. She was diagnosed with Clostridioides difficile 2 months ago and completed a 10-day course of vancomycin. Her stool toxin test is positive for Clostridioides difficile (C. diff). Based on the most recent Infectious Diseases Society of America (IDSA) guidelines, what would be the preferred therapy?

A) Metronidazole

B) Fidaxomicin + bezlotoxumab

C) Vancomycin

D) Fecal microbiota transplant

The recommendations from the 2021 guidelines would be to treat with fidaxomicin and add bezlotoxumab.¹ The guidelines highlight the following changes:

• In patients with an initial Clostridioides difficile infections (CDI) fidaxomicin is preferred over vancomycin.
• In patients with a recurrent CDI episode, fidaxomicin is favored over vancomycin. For patients with multiple recurrences, vancomycin in a tapered and pulsed regimen, vancomycin followed by rifaximin, and fecal microbiota transplantation are options in addition to fidaxomicin.
• Addition of bezlotoxumab to standard of care antibiotics is recommended for recurrence of CDI within the first 6 months over standard of care antibiotics alone

The feasibility of these recommendations is up for debate. The cost of a course of fidaxomicin is $2,800, and the cost of bezlotoxumab is about $4,500. Cost effectiveness studies that helped drive the recommendations show a savings by reducing future hospitalizations for C. diff.² Unfortunately, this enthusiasm is not shared by many insurance companies for outpatient treatment.

Knee osteoarthritis

I will save you the excitement of the new acromegaly guidelines and focus on something we see all the time: knee osteoarthritis. The American Academy of Orthopedic Surgeons has released guidelines for this condition.³ The useful points I found were as follows:

• Topical application of nonsteroidal anti-inflammatory drugs (e.g., diclofenac) should be used to improve function and quality of life in patients with knee osteoarthritis.
• Exercise routines (i.e, supervised, unsupervised, and/or aquatic) are recommended versus no exercise for improving pain and function in patients with knee osteoarthritis.
• Not recommended is the use of oral narcotics (including tramadol), as they are not effective at improving pain or function, and their use results in a significant increased risk of adverse events.
• Not recommended for routine use in symptomatic knee osteoarthritis is intra-articular injection of hyaluronic acid.

I was happy to see topical NSAIDS recommended, as they are a much safer option in older patients than oral NSAIDS (which were also recommended). The recommendation against narcotics, including tramadol, is a shift from the recommendation of tramadol in the 2013 guidelines.⁴ Acetaminophen was enthusiastically recommended, and is still worth a try.

Sexually transmitted infections

• The dosing for the treatment of gonorrhea has increased to 500 mg of ceftriaxone (was 250 mg in 2015 guidelines), with a dose of 1 gram for patients who weigh more than 150 kg.
• Chlamydia infections should be treated with a 7-day course of doxycycline as the preferred antibiotic, except in pregnant women (where azithromycin is recommended).
• Herpes simplex virus 2 recurrences can be treated with twice-daily dosing of 800 mg of acyclovir for 5 days, or acyclovir 800 mg three times a day for 2 days. The shortest course for recurrence is famciclovir 1 gram twice a day for 1 day.
• The Centers for Disease Control and Prevention has removed the recommendation for avoidance of alcohol when taking metronidazole.

I hope these highlights of guidelines for common issues we see are helpful!

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Johnson S et al. Clinical practice guideline by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA): 2021 Focused update guidelines on management of Clostridioides difficile Infection in adults. Clin Infect Dis. 2021 Sep 7;73(5):e1029-e1044.

2. Pabhu VS et al. Cost-effectiveness of bezlotoxumab compared with placebo for the prevention of recurrent Clostridium difficile infection. Clin Infect Dis. 2018 Feb 1;66(3):355-62.

3. American Academy of Orthopaedic Surgeons: Management of osteoarthritis of the knee (non-arthroplasty) – Evidence-based clinical practice guideline (2021 Aug 31. https://www.aaos.org/oak3cpg).

4. Jevsevar DS. Treatment of osteoarthritis of the knee: Evidence-based guideline, 2nd edition. J Am Acad Orthop Surg. 2013: Sep;21(9):571-6.

5. Sexually transmitted infections treatment guidelines, 2021 recommendations and reports. MMWR 2021 Jul 23;70(4):1-187.

A 64-year-old woman is evaluated for fever, diarrhea, and abdominal pain. She was diagnosed with Clostridioides difficile 2 months ago and completed a 10-day course of vancomycin. Her stool toxin test is positive for Clostridioides difficile (C. diff). Based on the most recent Infectious Diseases Society of America (IDSA) guidelines, what would be the preferred therapy?

A) Metronidazole

B) Fidaxomicin + bezlotoxumab

C) Vancomycin

D) Fecal microbiota transplant

The recommendations from the 2021 guidelines would be to treat with fidaxomicin and add bezlotoxumab.¹ The guidelines highlight the following changes:

• In patients with an initial Clostridioides difficile infections (CDI) fidaxomicin is preferred over vancomycin.
• In patients with a recurrent CDI episode, fidaxomicin is favored over vancomycin. For patients with multiple recurrences, vancomycin in a tapered and pulsed regimen, vancomycin followed by rifaximin, and fecal microbiota transplantation are options in addition to fidaxomicin.
• Addition of bezlotoxumab to standard of care antibiotics is recommended for recurrence of CDI within the first 6 months over standard of care antibiotics alone

The feasibility of these recommendations is up for debate. The cost of a course of fidaxomicin is $2,800, and the cost of bezlotoxumab is about $4,500. Cost effectiveness studies that helped drive the recommendations show a savings by reducing future hospitalizations for C. diff.² Unfortunately, this enthusiasm is not shared by many insurance companies for outpatient treatment.

Knee osteoarthritis

I will save you the excitement of the new acromegaly guidelines and focus on something we see all the time: knee osteoarthritis. The American Academy of Orthopedic Surgeons has released guidelines for this condition.³ The useful points I found were as follows:

• Topical application of nonsteroidal anti-inflammatory drugs (e.g., diclofenac) should be used to improve function and quality of life in patients with knee osteoarthritis.
• Exercise routines (i.e, supervised, unsupervised, and/or aquatic) are recommended versus no exercise for improving pain and function in patients with knee osteoarthritis.
• Not recommended is the use of oral narcotics (including tramadol), as they are not effective at improving pain or function, and their use results in a significant increased risk of adverse events.
• Not recommended for routine use in symptomatic knee osteoarthritis is intra-articular injection of hyaluronic acid.

I was happy to see topical NSAIDS recommended, as they are a much safer option in older patients than oral NSAIDS (which were also recommended). The recommendation against narcotics, including tramadol, is a shift from the recommendation of tramadol in the 2013 guidelines.⁴ Acetaminophen was enthusiastically recommended, and is still worth a try.

Sexually transmitted infections

• The dosing for the treatment of gonorrhea has increased to 500 mg of ceftriaxone (was 250 mg in 2015 guidelines), with a dose of 1 gram for patients who weigh more than 150 kg.
• Chlamydia infections should be treated with a 7-day course of doxycycline as the preferred antibiotic, except in pregnant women (where azithromycin is recommended).
• Herpes simplex virus 2 recurrences can be treated with twice-daily dosing of 800 mg of acyclovir for 5 days, or acyclovir 800 mg three times a day for 2 days. The shortest course for recurrence is famciclovir 1 gram twice a day for 1 day.
• The Centers for Disease Control and Prevention has removed the recommendation for avoidance of alcohol when taking metronidazole.

I hope these highlights of guidelines for common issues we see are helpful!

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Johnson S et al. Clinical practice guideline by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA): 2021 Focused update guidelines on management of Clostridioides difficile Infection in adults. Clin Infect Dis. 2021 Sep 7;73(5):e1029-e1044.

2. Pabhu VS et al. Cost-effectiveness of bezlotoxumab compared with placebo for the prevention of recurrent Clostridium difficile infection. Clin Infect Dis. 2018 Feb 1;66(3):355-62.

3. American Academy of Orthopaedic Surgeons: Management of osteoarthritis of the knee (non-arthroplasty) – Evidence-based clinical practice guideline (2021 Aug 31. https://www.aaos.org/oak3cpg).

4. Jevsevar DS. Treatment of osteoarthritis of the knee: Evidence-based guideline, 2nd edition. J Am Acad Orthop Surg. 2013: Sep;21(9):571-6.

5. Sexually transmitted infections treatment guidelines, 2021 recommendations and reports. MMWR 2021 Jul 23;70(4):1-187.

It is a tough time to be a doctor. With the stresses of the pandemic, the continued unfettered rise of insurance company BS, and so many medical groups being bought up that we often don’t even know who makes the decisions, the patient can sometimes be hidden in the equation.

What are ways that we can connect well with our patients so that both the patient and the physician are lifted up by the relationship?

Be curious

When physicians are curious about why patients have symptoms, how those symptoms will affect their lives, and how worried the patient is about them, patients feel cared about.

Ascertaining how concerned patients are about their symptoms will help you make decisions on whether symptoms you are not concerned about actually need to be treated.
 

Limit use of EHRs when possible

Use of the electronic health record during visits is essential, but focusing on it too much can put a barrier between the physician and the patient.

Marmor and colleagues found there is an inverse relationship between time spent on the EHR by a patient’s physician and the patient’s satisfaction.¹

Eye contact with the patient is important, especially when patients are sharing concerns they are scared about and upsetting experiences. There can be awkward pauses when looking things up on the EHR. Fill those pauses by explaining to the patient what you are doing, or chatting with the patient.
 

Consider teaching medical students

When a medical student works with you, it doubles the time the patient gets with a concerned listener. Students also can do a great job with timely follow-up and checking in with worried patients.

By having the student present in the clinic room, with the patient present, the patient can really feel heard. The student shares all the details the patient shared, and now their physician is hearing an organized, thoughtful report of the patients concerns.

In fact, I was involved in a study that showed that patients preferred in room presentations, and that they were more satisfied when students presented in the room.²
 

Use healing words

Some words carry loaded emotions. The word chronic, for example, has negative connotations, whereas the term persisting does not.

I will often ask patients how long they have been suffering from a symptom to imply my concern for what they are going through. The term “chief complaint” is outdated, and upsets patients when they see it in their medical record.

As a patient of mine once said to me: “I never complained about that problem, I just brought it to your attention.” No one wants to be seen as a complainer. Substituting the word concern for complaint works well.
 

Explain as you examine

People love to hear the term normal. When you are examining a patient, let them know when findings are normal.

I also find it helpful to explain to patients why I am doing certain physical exam maneuvers. This helps them assess how thorough we are in our thought process.

When patients feel their physicians are thorough, they have more confidence in them.
 

In summary

• Be curious.
• Do not overly focus on the EHR.
• Consider teaching a medical student.
• Be careful of word choice.
• “Overexplain” the physical exam.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Marmor RA et al. Appl Clin Inform. 2018 Jan;9(1):11-4.

2. Rogers HD et al. Acad Med. 2003 Sep;78(9):945-9.

It is a tough time to be a doctor. With the stresses of the pandemic, the continued unfettered rise of insurance company BS, and so many medical groups being bought up that we often don’t even know who makes the decisions, the patient can sometimes be hidden in the equation.

What are ways that we can connect well with our patients so that both the patient and the physician are lifted up by the relationship?

Be curious

When physicians are curious about why patients have symptoms, how those symptoms will affect their lives, and how worried the patient is about them, patients feel cared about.

Ascertaining how concerned patients are about their symptoms will help you make decisions on whether symptoms you are not concerned about actually need to be treated.
 

Limit use of EHRs when possible

Use of the electronic health record during visits is essential, but focusing on it too much can put a barrier between the physician and the patient.

Marmor and colleagues found there is an inverse relationship between time spent on the EHR by a patient’s physician and the patient’s satisfaction.¹

Eye contact with the patient is important, especially when patients are sharing concerns they are scared about and upsetting experiences. There can be awkward pauses when looking things up on the EHR. Fill those pauses by explaining to the patient what you are doing, or chatting with the patient.
 

Consider teaching medical students

When a medical student works with you, it doubles the time the patient gets with a concerned listener. Students also can do a great job with timely follow-up and checking in with worried patients.

By having the student present in the clinic room, with the patient present, the patient can really feel heard. The student shares all the details the patient shared, and now their physician is hearing an organized, thoughtful report of the patients concerns.

In fact, I was involved in a study that showed that patients preferred in room presentations, and that they were more satisfied when students presented in the room.²
 

Use healing words

Some words carry loaded emotions. The word chronic, for example, has negative connotations, whereas the term persisting does not.

I will often ask patients how long they have been suffering from a symptom to imply my concern for what they are going through. The term “chief complaint” is outdated, and upsets patients when they see it in their medical record.

As a patient of mine once said to me: “I never complained about that problem, I just brought it to your attention.” No one wants to be seen as a complainer. Substituting the word concern for complaint works well.
 

Explain as you examine

People love to hear the term normal. When you are examining a patient, let them know when findings are normal.

I also find it helpful to explain to patients why I am doing certain physical exam maneuvers. This helps them assess how thorough we are in our thought process.

When patients feel their physicians are thorough, they have more confidence in them.
 

In summary

• Be curious.
• Do not overly focus on the EHR.
• Consider teaching a medical student.
• Be careful of word choice.
• “Overexplain” the physical exam.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Marmor RA et al. Appl Clin Inform. 2018 Jan;9(1):11-4.

2. Rogers HD et al. Acad Med. 2003 Sep;78(9):945-9.

It is a tough time to be a doctor. With the stresses of the pandemic, the continued unfettered rise of insurance company BS, and so many medical groups being bought up that we often don’t even know who makes the decisions, the patient can sometimes be hidden in the equation.

What are ways that we can connect well with our patients so that both the patient and the physician are lifted up by the relationship?

Be curious

When physicians are curious about why patients have symptoms, how those symptoms will affect their lives, and how worried the patient is about them, patients feel cared about.

Ascertaining how concerned patients are about their symptoms will help you make decisions on whether symptoms you are not concerned about actually need to be treated.
 

Limit use of EHRs when possible

Use of the electronic health record during visits is essential, but focusing on it too much can put a barrier between the physician and the patient.

Marmor and colleagues found there is an inverse relationship between time spent on the EHR by a patient’s physician and the patient’s satisfaction.¹

Eye contact with the patient is important, especially when patients are sharing concerns they are scared about and upsetting experiences. There can be awkward pauses when looking things up on the EHR. Fill those pauses by explaining to the patient what you are doing, or chatting with the patient.
 

Consider teaching medical students

When a medical student works with you, it doubles the time the patient gets with a concerned listener. Students also can do a great job with timely follow-up and checking in with worried patients.

By having the student present in the clinic room, with the patient present, the patient can really feel heard. The student shares all the details the patient shared, and now their physician is hearing an organized, thoughtful report of the patients concerns.

In fact, I was involved in a study that showed that patients preferred in room presentations, and that they were more satisfied when students presented in the room.²
 

Use healing words

Some words carry loaded emotions. The word chronic, for example, has negative connotations, whereas the term persisting does not.

I will often ask patients how long they have been suffering from a symptom to imply my concern for what they are going through. The term “chief complaint” is outdated, and upsets patients when they see it in their medical record.

As a patient of mine once said to me: “I never complained about that problem, I just brought it to your attention.” No one wants to be seen as a complainer. Substituting the word concern for complaint works well.
 

Explain as you examine

People love to hear the term normal. When you are examining a patient, let them know when findings are normal.

I also find it helpful to explain to patients why I am doing certain physical exam maneuvers. This helps them assess how thorough we are in our thought process.

When patients feel their physicians are thorough, they have more confidence in them.
 

In summary

• Be curious.
• Do not overly focus on the EHR.
• Consider teaching a medical student.
• Be careful of word choice.
• “Overexplain” the physical exam.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Marmor RA et al. Appl Clin Inform. 2018 Jan;9(1):11-4.

2. Rogers HD et al. Acad Med. 2003 Sep;78(9):945-9.

I would like to start the new year off by returning to the past – when the physical exam was emphasized and utilized in decision making. I think a big reason that its use has diminished in recent years is due to the physical exam not having been emphasized in training.

For those seeking to increase their comfort with conducting the physical exam, below are several methods I have found helpful to use in practice.
 

Examining the pharynx

We were usually taught to ask the patient to say ahhh, with or without a nasty tongue depressor.

When I was on my pediatrics rotation, I was taught to ask the patients to roar like a lion, which always gave a nice look at their posterior pharynx. The kids also really liked doing this, but it might seem a little strange to ask adults to do this.

A technique I have found that works well with adults is to ask them to yawn. I have found that this get me a great look at the pharynx for about half of my patients.
 

Auscultatory percussion for pleural effusions

Guarino and colleagues described a technique that is easily mastered and very effective for determining the presence of pleural effusions.¹ It involves placing the stethoscope 3 cm below the last rib in the mid clavicular line and tapping from the apex down to the last rib.

For patients without effusion, a sharp change to a loud percussion note will occur at the last rib.

If the patient has an effusion, the loud percussion note will start at the top of the effusion.

This method was remarkably successful at finding pleural effusions. In the study, Dr. Guarino found a sensitivity of 96% and a specificity of 100%.
 

Physical exam for anemia

Look at the nails and see if they look pale. How can we do this?

The first step is to know what your own hematocrit is. You can then compare the color of your nail to that of the patient.

If you have a normal hematocrit and the patient’s nail bed color is lighter than yours, the patient likely has anemia. If you do this frequently, you will get good at estimating hematocrit. This is especially important if you do not have labs readily available.

Another way to assess for anemia is to look at the color tint of the lower conjunctiva. The best way to look for this is to look at whether there is a generous amount of visible capillaries in the lower conjunctiva. Patients without anemia have a darker red color because of these vessels, whereas patients with anemia are a lighter pink.

Strobach and colleagues² looked at both nail bed rubor and color tint of the lower conjunctiva and found that both reliably predicted presence and degree of anemia.

Determining if clubbing is present

Most physicians are aware of Shamroth sign, and use it to evaluate for clubbing. Shamroth sign is the loss of the diamond that is created by placing the back surfaces of opposite terminal phalanges together.

I have found that it’s easier to diagnose mild clubbing by looking at the finger in profile. If the ratio of the distal phalangeal depth compared to the depth across the distal interphalangeal joint is greater than 1:1, then clubbing is present.³

Pearls

1. Have the patient try yawning to better see the pharynx without using a tongue blade.

2. Try the technique of auscultatory percussion to be more accurate at picking up pleural effusions.

3. Know your hematocrit, so you can better use color shade to assess for anemia.

4. Try looking at fingers in profile to pick up clubbing.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Guarino JR and Guarino JC. Auscultatory percussion: A simple method to detect pleural effusion. J Gen Intern Med. 1994 Feb;9(2):71-4.

2. Strobach RS et al. The value of the physical examination in the diagnosis of anemia. Correlation of the physical findings and the hemoglobin concentration. Arch Intern Med. 1988 Apr;148(4):831-2.

3. Spicknall KE et al. Clubbing: an update on diagnosis, differential diagnosis, pathophysiology, and clinical relevance. J Am Acad Dermatol. 2005 Jun;52(6):1020-8.

I would like to start the new year off by returning to the past – when the physical exam was emphasized and utilized in decision making. I think a big reason that its use has diminished in recent years is due to the physical exam not having been emphasized in training.

For those seeking to increase their comfort with conducting the physical exam, below are several methods I have found helpful to use in practice.
 

Examining the pharynx

We were usually taught to ask the patient to say ahhh, with or without a nasty tongue depressor.

When I was on my pediatrics rotation, I was taught to ask the patients to roar like a lion, which always gave a nice look at their posterior pharynx. The kids also really liked doing this, but it might seem a little strange to ask adults to do this.

A technique I have found that works well with adults is to ask them to yawn. I have found that this get me a great look at the pharynx for about half of my patients.
 

Auscultatory percussion for pleural effusions

Guarino and colleagues described a technique that is easily mastered and very effective for determining the presence of pleural effusions.¹ It involves placing the stethoscope 3 cm below the last rib in the mid clavicular line and tapping from the apex down to the last rib.

For patients without effusion, a sharp change to a loud percussion note will occur at the last rib.

If the patient has an effusion, the loud percussion note will start at the top of the effusion.

This method was remarkably successful at finding pleural effusions. In the study, Dr. Guarino found a sensitivity of 96% and a specificity of 100%.
 

Physical exam for anemia

Look at the nails and see if they look pale. How can we do this?

The first step is to know what your own hematocrit is. You can then compare the color of your nail to that of the patient.

If you have a normal hematocrit and the patient’s nail bed color is lighter than yours, the patient likely has anemia. If you do this frequently, you will get good at estimating hematocrit. This is especially important if you do not have labs readily available.

Another way to assess for anemia is to look at the color tint of the lower conjunctiva. The best way to look for this is to look at whether there is a generous amount of visible capillaries in the lower conjunctiva. Patients without anemia have a darker red color because of these vessels, whereas patients with anemia are a lighter pink.

Strobach and colleagues² looked at both nail bed rubor and color tint of the lower conjunctiva and found that both reliably predicted presence and degree of anemia.

Determining if clubbing is present

Most physicians are aware of Shamroth sign, and use it to evaluate for clubbing. Shamroth sign is the loss of the diamond that is created by placing the back surfaces of opposite terminal phalanges together.

I have found that it’s easier to diagnose mild clubbing by looking at the finger in profile. If the ratio of the distal phalangeal depth compared to the depth across the distal interphalangeal joint is greater than 1:1, then clubbing is present.³

Pearls

1. Have the patient try yawning to better see the pharynx without using a tongue blade.

2. Try the technique of auscultatory percussion to be more accurate at picking up pleural effusions.

3. Know your hematocrit, so you can better use color shade to assess for anemia.

4. Try looking at fingers in profile to pick up clubbing.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Guarino JR and Guarino JC. Auscultatory percussion: A simple method to detect pleural effusion. J Gen Intern Med. 1994 Feb;9(2):71-4.

2. Strobach RS et al. The value of the physical examination in the diagnosis of anemia. Correlation of the physical findings and the hemoglobin concentration. Arch Intern Med. 1988 Apr;148(4):831-2.

3. Spicknall KE et al. Clubbing: an update on diagnosis, differential diagnosis, pathophysiology, and clinical relevance. J Am Acad Dermatol. 2005 Jun;52(6):1020-8.

I would like to start the new year off by returning to the past – when the physical exam was emphasized and utilized in decision making. I think a big reason that its use has diminished in recent years is due to the physical exam not having been emphasized in training.

For those seeking to increase their comfort with conducting the physical exam, below are several methods I have found helpful to use in practice.
 

Examining the pharynx

We were usually taught to ask the patient to say ahhh, with or without a nasty tongue depressor.

When I was on my pediatrics rotation, I was taught to ask the patients to roar like a lion, which always gave a nice look at their posterior pharynx. The kids also really liked doing this, but it might seem a little strange to ask adults to do this.

A technique I have found that works well with adults is to ask them to yawn. I have found that this get me a great look at the pharynx for about half of my patients.
 

Auscultatory percussion for pleural effusions

Guarino and colleagues described a technique that is easily mastered and very effective for determining the presence of pleural effusions.¹ It involves placing the stethoscope 3 cm below the last rib in the mid clavicular line and tapping from the apex down to the last rib.

For patients without effusion, a sharp change to a loud percussion note will occur at the last rib.

If the patient has an effusion, the loud percussion note will start at the top of the effusion.

This method was remarkably successful at finding pleural effusions. In the study, Dr. Guarino found a sensitivity of 96% and a specificity of 100%.
 

Physical exam for anemia

Look at the nails and see if they look pale. How can we do this?

The first step is to know what your own hematocrit is. You can then compare the color of your nail to that of the patient.

If you have a normal hematocrit and the patient’s nail bed color is lighter than yours, the patient likely has anemia. If you do this frequently, you will get good at estimating hematocrit. This is especially important if you do not have labs readily available.

Another way to assess for anemia is to look at the color tint of the lower conjunctiva. The best way to look for this is to look at whether there is a generous amount of visible capillaries in the lower conjunctiva. Patients without anemia have a darker red color because of these vessels, whereas patients with anemia are a lighter pink.

Strobach and colleagues² looked at both nail bed rubor and color tint of the lower conjunctiva and found that both reliably predicted presence and degree of anemia.

Determining if clubbing is present

Most physicians are aware of Shamroth sign, and use it to evaluate for clubbing. Shamroth sign is the loss of the diamond that is created by placing the back surfaces of opposite terminal phalanges together.

I have found that it’s easier to diagnose mild clubbing by looking at the finger in profile. If the ratio of the distal phalangeal depth compared to the depth across the distal interphalangeal joint is greater than 1:1, then clubbing is present.³

Pearls

1. Have the patient try yawning to better see the pharynx without using a tongue blade.

2. Try the technique of auscultatory percussion to be more accurate at picking up pleural effusions.

3. Know your hematocrit, so you can better use color shade to assess for anemia.

4. Try looking at fingers in profile to pick up clubbing.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Guarino JR and Guarino JC. Auscultatory percussion: A simple method to detect pleural effusion. J Gen Intern Med. 1994 Feb;9(2):71-4.

2. Strobach RS et al. The value of the physical examination in the diagnosis of anemia. Correlation of the physical findings and the hemoglobin concentration. Arch Intern Med. 1988 Apr;148(4):831-2.

3. Spicknall KE et al. Clubbing: an update on diagnosis, differential diagnosis, pathophysiology, and clinical relevance. J Am Acad Dermatol. 2005 Jun;52(6):1020-8.

A 64 year-old man with type 2 diabetes complains of recurrent flushing for the past 6 months. He has had no other symptoms. His only abnormalities on physical exam are a blood pressure of 160/100 and mild peripheral edema.

His current medications include: Famotidine 20 mg b.i.d., Pseudoephedrine/guaifenesin SR b.i.d., Metformin 1,000 mg twice a day, Nifedipine 60 mg XL once a day, and Atorvastatin 20 mg once a day.

His laboratory work up includes: blood urea nitrogen: 20, creatinine: 1.3, sodium: 140, Chloride: 104, potassium: 3.9, glucose: 205, white blood cell count: 6,000, hematocrit: 41, 24-hour urine 5-hydroxyindoleacetic acid (5HIAA) test: 12 mg/day (normal 2-8 mg/day), free catecholamines: 80 mg/24 hours (normal less than 100 mg/24 hours).
 

What is the most likely diagnosis?

A. Drug effect

B. Pheochromocytoma

C. Carcinoid syndrome

D. Mastocytosis

E. Medullary thyroid cancer

The most likely diagnosis is a drug effect. His flushing is likely caused by nifedipine.

Flushing is one of the most common side effects of this drug.¹ This patient had lab testing done for carcinoid (urine 5HIAA), presumably because he had flushing. This lab test result was a false positive, likely because of guaifenesin ingestion, which can cause false-positive 5HIAA results.²

Carcinoid syndrome is very rare (estimates from less than 1 patient/100,000), and the vast majority of patients who have it present with metastatic disease at presentation. Drug side effects are common, and usually are much more likely than rare diseases.
 

Four principles for assisting with making a diagnosis

This case points out the following four principles that I will touch on to help us make diagnoses in challenging cases.

1. Trigger symptoms: These are symptoms that make us think of a rare disease. In this case, the symptom is flushing, which may make you think of carcinoid syndrome.

Another good example of a trigger symptom is night sweats, where you may think of tuberculosis or lymphoma. These symptoms almost always have a much more common and likely cause, which in this case is a common drug side effect.

Trigger symptoms are great to pay attention to, but do not jump to working up the rare diagnosis without more evidence that it is a plausible diagnosis. Working up rare diseases without a reasonable pretest probability will lead to significant false-positive results.

2. Distinguishing features: These are findings, or combinations of findings, that make rarer diseases more likely. For example, flushing, although seen in many patients with carcinoid syndrome, is much more commonly caused by rosacea, medications, or estrogen/testosterone deficiency.

If a patient presents with flushing plus diarrhea, carcinoid syndrome becomes more likely in differentials. An example of a specific distinguishing feature is transient visual obstructions in patients with idiopathic intracranial hypertension (IIH or pseudotumor cerebri).

Sudden transient visual loss is not a symptom we see often, but headaches and obesity are problems we see every day. A patient with headaches and obesity is very likely to have IIH if they have transient visual obstructions along with headaches and obesity.

3. Intentional physical exams: Do the physical exam focusing on what findings will change your diagnostic probabilities. For example, in this case, if you are considering carcinoid, do a careful abdominal exam, with close attention to the liver, as 75% of patients with carcinoid syndrome have liver metastases.

If you are thinking about IIH, a fundoscopic exam is mandatory, as papilledema is a key feature of this diagnosis.

Read about the rare diagnosis you are considering, this will help with targeting your exam.

4. Remember the unusual presentation of a common disease is more common than the common presentation of a rare disease: Good examples of this are sleep apnea and gastroesophageal reflux disease causing night sweats more commonly than finding lymphomas or active tuberculosis (in the United States) as the cause.³

Pearl: Trigger symptoms help us think of rare diseases, but distinguishing features are most helpful in including or excluding the diagnosis.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Gueret P et al. Drugs. 1990;39 Suppl 2:67-72.

2. Corcuff J et al. Endocr Connect. 2017;6:R87.

3. Smith CS and Paauw DS. J Am Board Fam Pract. 2000;13:424-9.

A 64 year-old man with type 2 diabetes complains of recurrent flushing for the past 6 months. He has had no other symptoms. His only abnormalities on physical exam are a blood pressure of 160/100 and mild peripheral edema.

His current medications include: Famotidine 20 mg b.i.d., Pseudoephedrine/guaifenesin SR b.i.d., Metformin 1,000 mg twice a day, Nifedipine 60 mg XL once a day, and Atorvastatin 20 mg once a day.

His laboratory work up includes: blood urea nitrogen: 20, creatinine: 1.3, sodium: 140, Chloride: 104, potassium: 3.9, glucose: 205, white blood cell count: 6,000, hematocrit: 41, 24-hour urine 5-hydroxyindoleacetic acid (5HIAA) test: 12 mg/day (normal 2-8 mg/day), free catecholamines: 80 mg/24 hours (normal less than 100 mg/24 hours).
 

What is the most likely diagnosis?

A. Drug effect

B. Pheochromocytoma

C. Carcinoid syndrome

D. Mastocytosis

E. Medullary thyroid cancer

The most likely diagnosis is a drug effect. His flushing is likely caused by nifedipine.

Flushing is one of the most common side effects of this drug.¹ This patient had lab testing done for carcinoid (urine 5HIAA), presumably because he had flushing. This lab test result was a false positive, likely because of guaifenesin ingestion, which can cause false-positive 5HIAA results.²

Carcinoid syndrome is very rare (estimates from less than 1 patient/100,000), and the vast majority of patients who have it present with metastatic disease at presentation. Drug side effects are common, and usually are much more likely than rare diseases.
 

Four principles for assisting with making a diagnosis

This case points out the following four principles that I will touch on to help us make diagnoses in challenging cases.

1. Trigger symptoms: These are symptoms that make us think of a rare disease. In this case, the symptom is flushing, which may make you think of carcinoid syndrome.

Another good example of a trigger symptom is night sweats, where you may think of tuberculosis or lymphoma. These symptoms almost always have a much more common and likely cause, which in this case is a common drug side effect.

Trigger symptoms are great to pay attention to, but do not jump to working up the rare diagnosis without more evidence that it is a plausible diagnosis. Working up rare diseases without a reasonable pretest probability will lead to significant false-positive results.

2. Distinguishing features: These are findings, or combinations of findings, that make rarer diseases more likely. For example, flushing, although seen in many patients with carcinoid syndrome, is much more commonly caused by rosacea, medications, or estrogen/testosterone deficiency.

If a patient presents with flushing plus diarrhea, carcinoid syndrome becomes more likely in differentials. An example of a specific distinguishing feature is transient visual obstructions in patients with idiopathic intracranial hypertension (IIH or pseudotumor cerebri).

Sudden transient visual loss is not a symptom we see often, but headaches and obesity are problems we see every day. A patient with headaches and obesity is very likely to have IIH if they have transient visual obstructions along with headaches and obesity.

3. Intentional physical exams: Do the physical exam focusing on what findings will change your diagnostic probabilities. For example, in this case, if you are considering carcinoid, do a careful abdominal exam, with close attention to the liver, as 75% of patients with carcinoid syndrome have liver metastases.

If you are thinking about IIH, a fundoscopic exam is mandatory, as papilledema is a key feature of this diagnosis.

Read about the rare diagnosis you are considering, this will help with targeting your exam.

4. Remember the unusual presentation of a common disease is more common than the common presentation of a rare disease: Good examples of this are sleep apnea and gastroesophageal reflux disease causing night sweats more commonly than finding lymphomas or active tuberculosis (in the United States) as the cause.³

Pearl: Trigger symptoms help us think of rare diseases, but distinguishing features are most helpful in including or excluding the diagnosis.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Gueret P et al. Drugs. 1990;39 Suppl 2:67-72.

2. Corcuff J et al. Endocr Connect. 2017;6:R87.

3. Smith CS and Paauw DS. J Am Board Fam Pract. 2000;13:424-9.

A 64 year-old man with type 2 diabetes complains of recurrent flushing for the past 6 months. He has had no other symptoms. His only abnormalities on physical exam are a blood pressure of 160/100 and mild peripheral edema.

His current medications include: Famotidine 20 mg b.i.d., Pseudoephedrine/guaifenesin SR b.i.d., Metformin 1,000 mg twice a day, Nifedipine 60 mg XL once a day, and Atorvastatin 20 mg once a day.

His laboratory work up includes: blood urea nitrogen: 20, creatinine: 1.3, sodium: 140, Chloride: 104, potassium: 3.9, glucose: 205, white blood cell count: 6,000, hematocrit: 41, 24-hour urine 5-hydroxyindoleacetic acid (5HIAA) test: 12 mg/day (normal 2-8 mg/day), free catecholamines: 80 mg/24 hours (normal less than 100 mg/24 hours).
 

What is the most likely diagnosis?

A. Drug effect

B. Pheochromocytoma

C. Carcinoid syndrome

D. Mastocytosis

E. Medullary thyroid cancer

The most likely diagnosis is a drug effect. His flushing is likely caused by nifedipine.

Flushing is one of the most common side effects of this drug.¹ This patient had lab testing done for carcinoid (urine 5HIAA), presumably because he had flushing. This lab test result was a false positive, likely because of guaifenesin ingestion, which can cause false-positive 5HIAA results.²

Carcinoid syndrome is very rare (estimates from less than 1 patient/100,000), and the vast majority of patients who have it present with metastatic disease at presentation. Drug side effects are common, and usually are much more likely than rare diseases.
 

Four principles for assisting with making a diagnosis

This case points out the following four principles that I will touch on to help us make diagnoses in challenging cases.

1. Trigger symptoms: These are symptoms that make us think of a rare disease. In this case, the symptom is flushing, which may make you think of carcinoid syndrome.

Another good example of a trigger symptom is night sweats, where you may think of tuberculosis or lymphoma. These symptoms almost always have a much more common and likely cause, which in this case is a common drug side effect.

Trigger symptoms are great to pay attention to, but do not jump to working up the rare diagnosis without more evidence that it is a plausible diagnosis. Working up rare diseases without a reasonable pretest probability will lead to significant false-positive results.

2. Distinguishing features: These are findings, or combinations of findings, that make rarer diseases more likely. For example, flushing, although seen in many patients with carcinoid syndrome, is much more commonly caused by rosacea, medications, or estrogen/testosterone deficiency.

If a patient presents with flushing plus diarrhea, carcinoid syndrome becomes more likely in differentials. An example of a specific distinguishing feature is transient visual obstructions in patients with idiopathic intracranial hypertension (IIH or pseudotumor cerebri).

Sudden transient visual loss is not a symptom we see often, but headaches and obesity are problems we see every day. A patient with headaches and obesity is very likely to have IIH if they have transient visual obstructions along with headaches and obesity.

3. Intentional physical exams: Do the physical exam focusing on what findings will change your diagnostic probabilities. For example, in this case, if you are considering carcinoid, do a careful abdominal exam, with close attention to the liver, as 75% of patients with carcinoid syndrome have liver metastases.

If you are thinking about IIH, a fundoscopic exam is mandatory, as papilledema is a key feature of this diagnosis.

Read about the rare diagnosis you are considering, this will help with targeting your exam.

4. Remember the unusual presentation of a common disease is more common than the common presentation of a rare disease: Good examples of this are sleep apnea and gastroesophageal reflux disease causing night sweats more commonly than finding lymphomas or active tuberculosis (in the United States) as the cause.³

Pearl: Trigger symptoms help us think of rare diseases, but distinguishing features are most helpful in including or excluding the diagnosis.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Gueret P et al. Drugs. 1990;39 Suppl 2:67-72.

2. Corcuff J et al. Endocr Connect. 2017;6:R87.

3. Smith CS and Paauw DS. J Am Board Fam Pract. 2000;13:424-9.

I recently saw a 62-year-old patient who had been struggling in her job at a law firm. She had been one of the top paralegals for over a decade, but recently had received a poor job performance. She told me she was forgetting things and was worried she might be developing dementia. Fortunately her problem stemmed from sleep apnea, and resolved with continuous positive airway pressure (CPAP) therapy.

Wallace and Bucks performed a meta analysis of 42 studies of memory in patients with sleep apnea and found sleep apnea patients were impaired when compared to healthy controls on verbal episodic memory (immediate recall, delayed recall, learning, and recognition) and visuospatial episodic memory (immediate and delayed recall).¹ A meta-analysis by Olaithe and associates found an improvement in executive function in patients with sleep apnea who were treated with CPAP.² I think this is worth considering especially in your patients who have subjective memory disturbances and do not appear to have a mild cognitive impairment or dementia.

About 15 years ago I saw a 74-year-old man for nocturia. He had seen two urologists and had a transurethral resection of the prostate (TURP) without any real change in his nocturia. I trialed him on all sorts of medications, and he seemed to improve temporarily a little on trazodone (went from seven episodes a night to four).

Eventually, after several years, I sent him for a sleep study. He had severe sleep apnea (Apnea Hypopnea Index, 65; O₂ saturations as low as 60%). With treatment, his nocturia resolved. He went from seven episodes to two each night.

Zhou and colleagues performed a meta-analysis of 13 studies looking at the association of sleep apnea with nocturia.³ They found that men with sleep apnea have a high incidence of nocturia.

Miyazato and colleagues looked at the effect of CPAP treatment on nighttime urine production in patients with obstructive sleep apnea.⁴ In this small study of 40 patients, mean nighttime voiding episodes decreased from 2.1 to 1.2 (P < .01).

I have seen several patients with night sweats who ended up having sleep apnea. These patients have had a resolution of their night sweats with sleep apnea treatment.

Arnardottir and colleagues found that obstructive sleep apnea was associated with frequent nocturnal sweating.⁵ They found that 31% of men and 33% of women with OSA had nocturnal sweating, compared with about 10% of the general population.

When the OSA patients were treated with positive airway pressure, the prevalence of nocturnal sweating decreased to 11.5%, which is similar to general population numbers. Given how common both sleep apnea and night sweats are, this is an important consideration as you evaluate night sweats.

I have seen many patients who have had atrial fibrillation and sleep apnea. Shapira-Daniels and colleagues did a prospective study of 188 patients with atrial fibrillation without a history of sleep apnea who were referred for ablation.⁶ All patients had home sleep studies, and testing was consistent with sleep apnea in 82% of patients.

Kanagala and associates found that patients with untreated sleep apnea had a greater chance of recurrent atrial fibrillation after cardioversion.⁷ Recurrence of atrial fibrillation at 12 months was 82% in untreated OSA patients, higher than the 42% recurrence in the treated OSA group (P = .013) and the 53% recurrence in control patients.

I think sleep apnea evaluation should be strongly considered in patients with atrial fibrillation and should be done before referral for ablations.

Pearl: Consider sleep apnea as a possible cause of or contributing factor to the common primary care problems of cognitive concerns, nocturia, night sweats, and atrial fibrillation.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Wallace A and Bucks RS. Memory and obstructive sleep apnea: a meta-analysis. Sleep. 2013;36(2):203. Epub 2013 Feb 1.

2. Olaithe M and Bucks RS. Executive dysfunction in OSA before and after treatment: a meta-analysis. Sleep. 2013;36(9):1297. Epub 2013 Sep 1.

3. Zhou J et al. Association between obstructive sleep apnea syndrome and nocturia: a meta-analysis. Sleep Breath. 2020 Dec;24(4):1293-8.

4. Miyauchi Y et al. Effect of the continuous positive airway pressure on the nocturnal urine volume or night-time frequency in patients with obstructive sleep apnea syndrome. Urology 2015;85:333.

5. Arnardottir ES et al. Nocturnal sweating–a common symptom of obstructive sleep apnoea: the Icelandic sleep apnoea cohort. BMJ Open. 2013 May 14;3(5):e002795. BMJ Open 2013;3:e002795

6. Shapira-Daniels A et al. Prevalence of undiagnosed sleep apnea in patients with atrial fibrillation and its impact on therapy. JACC Clin Electrophysiol. 2020;6(12):1499. Epub 2020 Aug 12.

7. Kanagala R et al. Obstructive sleep apnea and the recurrence of atrial fibrillation. Circulation. 2003;107(20):2589. Epub 2003 May 12.

I recently saw a 62-year-old patient who had been struggling in her job at a law firm. She had been one of the top paralegals for over a decade, but recently had received a poor job performance. She told me she was forgetting things and was worried she might be developing dementia. Fortunately her problem stemmed from sleep apnea, and resolved with continuous positive airway pressure (CPAP) therapy.

Wallace and Bucks performed a meta analysis of 42 studies of memory in patients with sleep apnea and found sleep apnea patients were impaired when compared to healthy controls on verbal episodic memory (immediate recall, delayed recall, learning, and recognition) and visuospatial episodic memory (immediate and delayed recall).¹ A meta-analysis by Olaithe and associates found an improvement in executive function in patients with sleep apnea who were treated with CPAP.² I think this is worth considering especially in your patients who have subjective memory disturbances and do not appear to have a mild cognitive impairment or dementia.

About 15 years ago I saw a 74-year-old man for nocturia. He had seen two urologists and had a transurethral resection of the prostate (TURP) without any real change in his nocturia. I trialed him on all sorts of medications, and he seemed to improve temporarily a little on trazodone (went from seven episodes a night to four).

Eventually, after several years, I sent him for a sleep study. He had severe sleep apnea (Apnea Hypopnea Index, 65; O₂ saturations as low as 60%). With treatment, his nocturia resolved. He went from seven episodes to two each night.

Zhou and colleagues performed a meta-analysis of 13 studies looking at the association of sleep apnea with nocturia.³ They found that men with sleep apnea have a high incidence of nocturia.

Miyazato and colleagues looked at the effect of CPAP treatment on nighttime urine production in patients with obstructive sleep apnea.⁴ In this small study of 40 patients, mean nighttime voiding episodes decreased from 2.1 to 1.2 (P < .01).

I have seen several patients with night sweats who ended up having sleep apnea. These patients have had a resolution of their night sweats with sleep apnea treatment.

Arnardottir and colleagues found that obstructive sleep apnea was associated with frequent nocturnal sweating.⁵ They found that 31% of men and 33% of women with OSA had nocturnal sweating, compared with about 10% of the general population.

When the OSA patients were treated with positive airway pressure, the prevalence of nocturnal sweating decreased to 11.5%, which is similar to general population numbers. Given how common both sleep apnea and night sweats are, this is an important consideration as you evaluate night sweats.

I have seen many patients who have had atrial fibrillation and sleep apnea. Shapira-Daniels and colleagues did a prospective study of 188 patients with atrial fibrillation without a history of sleep apnea who were referred for ablation.⁶ All patients had home sleep studies, and testing was consistent with sleep apnea in 82% of patients.

Kanagala and associates found that patients with untreated sleep apnea had a greater chance of recurrent atrial fibrillation after cardioversion.⁷ Recurrence of atrial fibrillation at 12 months was 82% in untreated OSA patients, higher than the 42% recurrence in the treated OSA group (P = .013) and the 53% recurrence in control patients.

I think sleep apnea evaluation should be strongly considered in patients with atrial fibrillation and should be done before referral for ablations.

Pearl: Consider sleep apnea as a possible cause of or contributing factor to the common primary care problems of cognitive concerns, nocturia, night sweats, and atrial fibrillation.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Wallace A and Bucks RS. Memory and obstructive sleep apnea: a meta-analysis. Sleep. 2013;36(2):203. Epub 2013 Feb 1.

2. Olaithe M and Bucks RS. Executive dysfunction in OSA before and after treatment: a meta-analysis. Sleep. 2013;36(9):1297. Epub 2013 Sep 1.

3. Zhou J et al. Association between obstructive sleep apnea syndrome and nocturia: a meta-analysis. Sleep Breath. 2020 Dec;24(4):1293-8.

4. Miyauchi Y et al. Effect of the continuous positive airway pressure on the nocturnal urine volume or night-time frequency in patients with obstructive sleep apnea syndrome. Urology 2015;85:333.

5. Arnardottir ES et al. Nocturnal sweating–a common symptom of obstructive sleep apnoea: the Icelandic sleep apnoea cohort. BMJ Open. 2013 May 14;3(5):e002795. BMJ Open 2013;3:e002795

6. Shapira-Daniels A et al. Prevalence of undiagnosed sleep apnea in patients with atrial fibrillation and its impact on therapy. JACC Clin Electrophysiol. 2020;6(12):1499. Epub 2020 Aug 12.

7. Kanagala R et al. Obstructive sleep apnea and the recurrence of atrial fibrillation. Circulation. 2003;107(20):2589. Epub 2003 May 12.

I recently saw a 62-year-old patient who had been struggling in her job at a law firm. She had been one of the top paralegals for over a decade, but recently had received a poor job performance. She told me she was forgetting things and was worried she might be developing dementia. Fortunately her problem stemmed from sleep apnea, and resolved with continuous positive airway pressure (CPAP) therapy.

Wallace and Bucks performed a meta analysis of 42 studies of memory in patients with sleep apnea and found sleep apnea patients were impaired when compared to healthy controls on verbal episodic memory (immediate recall, delayed recall, learning, and recognition) and visuospatial episodic memory (immediate and delayed recall).¹ A meta-analysis by Olaithe and associates found an improvement in executive function in patients with sleep apnea who were treated with CPAP.² I think this is worth considering especially in your patients who have subjective memory disturbances and do not appear to have a mild cognitive impairment or dementia.

About 15 years ago I saw a 74-year-old man for nocturia. He had seen two urologists and had a transurethral resection of the prostate (TURP) without any real change in his nocturia. I trialed him on all sorts of medications, and he seemed to improve temporarily a little on trazodone (went from seven episodes a night to four).

Eventually, after several years, I sent him for a sleep study. He had severe sleep apnea (Apnea Hypopnea Index, 65; O₂ saturations as low as 60%). With treatment, his nocturia resolved. He went from seven episodes to two each night.

Zhou and colleagues performed a meta-analysis of 13 studies looking at the association of sleep apnea with nocturia.³ They found that men with sleep apnea have a high incidence of nocturia.

Miyazato and colleagues looked at the effect of CPAP treatment on nighttime urine production in patients with obstructive sleep apnea.⁴ In this small study of 40 patients, mean nighttime voiding episodes decreased from 2.1 to 1.2 (P < .01).

I have seen several patients with night sweats who ended up having sleep apnea. These patients have had a resolution of their night sweats with sleep apnea treatment.

Arnardottir and colleagues found that obstructive sleep apnea was associated with frequent nocturnal sweating.⁵ They found that 31% of men and 33% of women with OSA had nocturnal sweating, compared with about 10% of the general population.

When the OSA patients were treated with positive airway pressure, the prevalence of nocturnal sweating decreased to 11.5%, which is similar to general population numbers. Given how common both sleep apnea and night sweats are, this is an important consideration as you evaluate night sweats.

I have seen many patients who have had atrial fibrillation and sleep apnea. Shapira-Daniels and colleagues did a prospective study of 188 patients with atrial fibrillation without a history of sleep apnea who were referred for ablation.⁶ All patients had home sleep studies, and testing was consistent with sleep apnea in 82% of patients.

Kanagala and associates found that patients with untreated sleep apnea had a greater chance of recurrent atrial fibrillation after cardioversion.⁷ Recurrence of atrial fibrillation at 12 months was 82% in untreated OSA patients, higher than the 42% recurrence in the treated OSA group (P = .013) and the 53% recurrence in control patients.

I think sleep apnea evaluation should be strongly considered in patients with atrial fibrillation and should be done before referral for ablations.

Pearl: Consider sleep apnea as a possible cause of or contributing factor to the common primary care problems of cognitive concerns, nocturia, night sweats, and atrial fibrillation.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and serves as 3rd-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Wallace A and Bucks RS. Memory and obstructive sleep apnea: a meta-analysis. Sleep. 2013;36(2):203. Epub 2013 Feb 1.

2. Olaithe M and Bucks RS. Executive dysfunction in OSA before and after treatment: a meta-analysis. Sleep. 2013;36(9):1297. Epub 2013 Sep 1.

3. Zhou J et al. Association between obstructive sleep apnea syndrome and nocturia: a meta-analysis. Sleep Breath. 2020 Dec;24(4):1293-8.

4. Miyauchi Y et al. Effect of the continuous positive airway pressure on the nocturnal urine volume or night-time frequency in patients with obstructive sleep apnea syndrome. Urology 2015;85:333.

5. Arnardottir ES et al. Nocturnal sweating–a common symptom of obstructive sleep apnoea: the Icelandic sleep apnoea cohort. BMJ Open. 2013 May 14;3(5):e002795. BMJ Open 2013;3:e002795

6. Shapira-Daniels A et al. Prevalence of undiagnosed sleep apnea in patients with atrial fibrillation and its impact on therapy. JACC Clin Electrophysiol. 2020;6(12):1499. Epub 2020 Aug 12.

7. Kanagala R et al. Obstructive sleep apnea and the recurrence of atrial fibrillation. Circulation. 2003;107(20):2589. Epub 2003 May 12.

A 66-year-old woman is discharged from the hospital after an MI. Her discharge medications include atorvastatin 40 mg, lisinopril 20 mg, acetylsalicylic acid 81 mg, and clopidogrel 75 mg. At this patient’s follow-up appointment, she mentions that she has muscle pain and stiffness in both legs and her back. Her labs include thyroid-stimulating hormone of 2.0 and vitamin D of 40. She stops the atorvastatin for 2 weeks with resolution of her symptoms.

Which treatment recommendation would you make for this patient?

A. Restart atorvastatin

B. Start rosuvastatin twice a week

C. Start ezetimibe

D. Start a PCSK9 inhibitor

We often see high-risk cardiovascular disease patients who are concerned about muscle side effects brought on by statins. I think we all can agree that this patient needs aggressive medical therapy for prevention of secondary cardiovascular events. I would restart her atorvastatin.

Neilsen and Nordestgaard found that early statin discontinuation rates increased from 6% in 1995 to 18% in 2010.¹

Early statin discontinuation correlated with negative statin-related news stories, their paper states. This suggests either an increased awareness of side effects or a possible nocebo effect.
 

Statin rechallenge results

Joy and colleagues reported the results on eight patients who had developed myalgias within 3 weeks of starting a statin. These patients, who received placebo or statin, completed an N-of-1 trial with three double-blind, crossover comparisons separated by 3-week washout periods.

Patients were evaluated pain on a visual analog scale (VAS). For each N-of-1 trial there was no statistically significant difference in pain or myalgia score between those who took statin and placebo. Five of the eight patients chose to continue on statins at the end of the trial.

Herrett and colleagues performed a more extensive series of N-of-1 trials involving 200 patients who had stopped or were considering stopping statins because of muscle symptoms.³ Participants either received 2 months of atorvastatin 20 mg or placebo for 2-month blocks six times. They rated their muscle symptoms on a VAS at the end of each block. There was no difference in muscle symptom scores between the statin and placebo periods.

Wood and colleagues took it a step further, when they studied an N-of-1 trial that included statin, placebo, and no treatment.⁴ Each participant received four bottles of atorvastatin 20 mg, four bottles of placebo, and four empty bottles. Each month they used treatment from the bottles based on random sequence and reported daily symptom scores. The mean symptom intensity was 8.0 during no-tablet months, 15.4 during placebo months (P < .001, compared with no-tablet months), and 16.3 during statin months (P < .001, compared with no-tablet months; P = .39, compared with placebo).

Taylor and colleagues studied 120 patients who had prior statin-associated muscle complaints.⁵ Each patient received either simvastatin 20 mg or placebo for 4 weeks, and then were switched for an additional 4 weeks. A total of 43 patients (36%) had pain on simvastatin but not placebo, 21 (17%) had no pain with either treatment, 21 (17%) reported pain with both treatments, and 35 (29%) had pain with placebo but not simvastatin. These studies support the concept of nocebo effect in patients who have muscle symptoms on statins.

So what should be done? Brennan and Roy did a retrospective study of 118 patients referred to a lipid clinic as being statin intolerant to two or more statins.⁶ Most of the patients were able to tolerate a statin: 71% tolerated same statin rechallenge, 53% tolerated statin switch, and 57% tolerated a nonstatin therapy.

In the Prosisa study, only 27% of patients who reported statin-associated muscle symptoms had reappearance of muscle symptoms after rechallenge with a statin.7
 

Research implications

Rechallenge with the same statin seems to be a reasonable first step, followed by switching to a different statin. I also share the concept of nocebo effect with my patients, and tell them I believe they have an excellent chance of tolerating the statin.

Pearl: The majority of patients with muscle symptoms while taking a statin likely have a nocebo effect, and are likely to tolerate rechallenge with the same statin.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Nielsen SF and Nordestgaard BG. Eur Heart J. 2016;37:908-16.

2. Joy TR et al. Ann Intern Med. 2014;160:301-10.

3. Herrett E et al. BMJ. 2021 Feb 24;372:n135.

4. Wood FA et al. N Engl J Med 2020;383:2182-4.

5. Taylor BA et al. Atherosclerosis. 2017;256:100-4.

6. Brennen ET and Roy TR. Can J Card. 2017;33(5):666-73.

7. Bonaiti Fet al. Atherosclerosis. 2020;315:E13-4.

A 66-year-old woman is discharged from the hospital after an MI. Her discharge medications include atorvastatin 40 mg, lisinopril 20 mg, acetylsalicylic acid 81 mg, and clopidogrel 75 mg. At this patient’s follow-up appointment, she mentions that she has muscle pain and stiffness in both legs and her back. Her labs include thyroid-stimulating hormone of 2.0 and vitamin D of 40. She stops the atorvastatin for 2 weeks with resolution of her symptoms.

Which treatment recommendation would you make for this patient?

A. Restart atorvastatin

B. Start rosuvastatin twice a week

C. Start ezetimibe

D. Start a PCSK9 inhibitor

We often see high-risk cardiovascular disease patients who are concerned about muscle side effects brought on by statins. I think we all can agree that this patient needs aggressive medical therapy for prevention of secondary cardiovascular events. I would restart her atorvastatin.

Neilsen and Nordestgaard found that early statin discontinuation rates increased from 6% in 1995 to 18% in 2010.¹

Early statin discontinuation correlated with negative statin-related news stories, their paper states. This suggests either an increased awareness of side effects or a possible nocebo effect.
 

Statin rechallenge results

Joy and colleagues reported the results on eight patients who had developed myalgias within 3 weeks of starting a statin. These patients, who received placebo or statin, completed an N-of-1 trial with three double-blind, crossover comparisons separated by 3-week washout periods.

Patients were evaluated pain on a visual analog scale (VAS). For each N-of-1 trial there was no statistically significant difference in pain or myalgia score between those who took statin and placebo. Five of the eight patients chose to continue on statins at the end of the trial.

Herrett and colleagues performed a more extensive series of N-of-1 trials involving 200 patients who had stopped or were considering stopping statins because of muscle symptoms.³ Participants either received 2 months of atorvastatin 20 mg or placebo for 2-month blocks six times. They rated their muscle symptoms on a VAS at the end of each block. There was no difference in muscle symptom scores between the statin and placebo periods.

Wood and colleagues took it a step further, when they studied an N-of-1 trial that included statin, placebo, and no treatment.⁴ Each participant received four bottles of atorvastatin 20 mg, four bottles of placebo, and four empty bottles. Each month they used treatment from the bottles based on random sequence and reported daily symptom scores. The mean symptom intensity was 8.0 during no-tablet months, 15.4 during placebo months (P < .001, compared with no-tablet months), and 16.3 during statin months (P < .001, compared with no-tablet months; P = .39, compared with placebo).

Taylor and colleagues studied 120 patients who had prior statin-associated muscle complaints.⁵ Each patient received either simvastatin 20 mg or placebo for 4 weeks, and then were switched for an additional 4 weeks. A total of 43 patients (36%) had pain on simvastatin but not placebo, 21 (17%) had no pain with either treatment, 21 (17%) reported pain with both treatments, and 35 (29%) had pain with placebo but not simvastatin. These studies support the concept of nocebo effect in patients who have muscle symptoms on statins.

So what should be done? Brennan and Roy did a retrospective study of 118 patients referred to a lipid clinic as being statin intolerant to two or more statins.⁶ Most of the patients were able to tolerate a statin: 71% tolerated same statin rechallenge, 53% tolerated statin switch, and 57% tolerated a nonstatin therapy.

In the Prosisa study, only 27% of patients who reported statin-associated muscle symptoms had reappearance of muscle symptoms after rechallenge with a statin.7
 

Research implications

Rechallenge with the same statin seems to be a reasonable first step, followed by switching to a different statin. I also share the concept of nocebo effect with my patients, and tell them I believe they have an excellent chance of tolerating the statin.

Pearl: The majority of patients with muscle symptoms while taking a statin likely have a nocebo effect, and are likely to tolerate rechallenge with the same statin.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Nielsen SF and Nordestgaard BG. Eur Heart J. 2016;37:908-16.

2. Joy TR et al. Ann Intern Med. 2014;160:301-10.

3. Herrett E et al. BMJ. 2021 Feb 24;372:n135.

4. Wood FA et al. N Engl J Med 2020;383:2182-4.

5. Taylor BA et al. Atherosclerosis. 2017;256:100-4.

6. Brennen ET and Roy TR. Can J Card. 2017;33(5):666-73.

7. Bonaiti Fet al. Atherosclerosis. 2020;315:E13-4.

A 66-year-old woman is discharged from the hospital after an MI. Her discharge medications include atorvastatin 40 mg, lisinopril 20 mg, acetylsalicylic acid 81 mg, and clopidogrel 75 mg. At this patient’s follow-up appointment, she mentions that she has muscle pain and stiffness in both legs and her back. Her labs include thyroid-stimulating hormone of 2.0 and vitamin D of 40. She stops the atorvastatin for 2 weeks with resolution of her symptoms.

Which treatment recommendation would you make for this patient?

A. Restart atorvastatin

B. Start rosuvastatin twice a week

C. Start ezetimibe

D. Start a PCSK9 inhibitor

We often see high-risk cardiovascular disease patients who are concerned about muscle side effects brought on by statins. I think we all can agree that this patient needs aggressive medical therapy for prevention of secondary cardiovascular events. I would restart her atorvastatin.

Neilsen and Nordestgaard found that early statin discontinuation rates increased from 6% in 1995 to 18% in 2010.¹

Early statin discontinuation correlated with negative statin-related news stories, their paper states. This suggests either an increased awareness of side effects or a possible nocebo effect.
 

Statin rechallenge results

Joy and colleagues reported the results on eight patients who had developed myalgias within 3 weeks of starting a statin. These patients, who received placebo or statin, completed an N-of-1 trial with three double-blind, crossover comparisons separated by 3-week washout periods.

Patients were evaluated pain on a visual analog scale (VAS). For each N-of-1 trial there was no statistically significant difference in pain or myalgia score between those who took statin and placebo. Five of the eight patients chose to continue on statins at the end of the trial.

Herrett and colleagues performed a more extensive series of N-of-1 trials involving 200 patients who had stopped or were considering stopping statins because of muscle symptoms.³ Participants either received 2 months of atorvastatin 20 mg or placebo for 2-month blocks six times. They rated their muscle symptoms on a VAS at the end of each block. There was no difference in muscle symptom scores between the statin and placebo periods.

Wood and colleagues took it a step further, when they studied an N-of-1 trial that included statin, placebo, and no treatment.⁴ Each participant received four bottles of atorvastatin 20 mg, four bottles of placebo, and four empty bottles. Each month they used treatment from the bottles based on random sequence and reported daily symptom scores. The mean symptom intensity was 8.0 during no-tablet months, 15.4 during placebo months (P < .001, compared with no-tablet months), and 16.3 during statin months (P < .001, compared with no-tablet months; P = .39, compared with placebo).

Taylor and colleagues studied 120 patients who had prior statin-associated muscle complaints.⁵ Each patient received either simvastatin 20 mg or placebo for 4 weeks, and then were switched for an additional 4 weeks. A total of 43 patients (36%) had pain on simvastatin but not placebo, 21 (17%) had no pain with either treatment, 21 (17%) reported pain with both treatments, and 35 (29%) had pain with placebo but not simvastatin. These studies support the concept of nocebo effect in patients who have muscle symptoms on statins.

So what should be done? Brennan and Roy did a retrospective study of 118 patients referred to a lipid clinic as being statin intolerant to two or more statins.⁶ Most of the patients were able to tolerate a statin: 71% tolerated same statin rechallenge, 53% tolerated statin switch, and 57% tolerated a nonstatin therapy.

In the Prosisa study, only 27% of patients who reported statin-associated muscle symptoms had reappearance of muscle symptoms after rechallenge with a statin.7
 

Research implications

Rechallenge with the same statin seems to be a reasonable first step, followed by switching to a different statin. I also share the concept of nocebo effect with my patients, and tell them I believe they have an excellent chance of tolerating the statin.

Pearl: The majority of patients with muscle symptoms while taking a statin likely have a nocebo effect, and are likely to tolerate rechallenge with the same statin.

Dr. Paauw is professor of medicine in the division of general internal medicine at the University of Washington, Seattle, and he serves as third-year medical student clerkship director at the University of Washington. He is a member of the editorial advisory board of Internal Medicine News. Dr. Paauw has no conflicts to disclose. Contact him at imnews@mdedge.com.

References

1. Nielsen SF and Nordestgaard BG. Eur Heart J. 2016;37:908-16.

2. Joy TR et al. Ann Intern Med. 2014;160:301-10.

3. Herrett E et al. BMJ. 2021 Feb 24;372:n135.

4. Wood FA et al. N Engl J Med 2020;383:2182-4.

5. Taylor BA et al. Atherosclerosis. 2017;256:100-4.

6. Brennen ET and Roy TR. Can J Card. 2017;33(5):666-73.

7. Bonaiti Fet al. Atherosclerosis. 2020;315:E13-4.