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Little Evidence For ER Wait Time Marketing Claims And Other Health News

ER Waits: Hospitals’ marketing claims of short waits for emergency room care aren’t backed up by any evidence, John Dorschner reports for the Miami Herald.

Chronic Fatigue: The editors of prestigious journal Science have retracted a controversial paper linking chronic fatigue syndrome to the XMRV virus; critics of the study believe contamination of samples was to blame for the results, which have not been replicated by other scientists, Ivan Oransky reports for Reuters.

Environmental Health: Tough new EPA rules on mercury emissions from oil- and coal-burning power plants are being Read more »

*This blog post was originally published at Reporting on Health - The Reporting on Health Daily Briefing*

Fatigue: A Symptom With Many Possible Causes


Feeling tired? If so, it’s not surprising. Fatigue is one of the most common problems people report to their doctors. The Health and Retirement Study of more than 17 million older people ages 51 and up reported recently that 31% said they feel fatigued.

Fatigue is a symptom, not a disease. Different people experience it in different ways. The tiredness you feel at the end of a long day or after a time zone change might feel similar to that resulting from an illness. But fatigue from stress or lack of sleep usually subsides after a good night’s rest, while disease-related lethargy is more persistent and may be debilitating even after restful sleep.

Finding the cause. How do you know if your low-energy is caused by an underlying illness or is the result of stress, poor diet, or lack of sleep? For example, could you have chronic fatigue syndrome? That is an unusual illness and an uncommon cause of persistent fatigue, says Anthony Komaroff, M.D., professor of medicine at Harvard, world-renowned expert on chronic fatigue syndrome, and medical editor of a new Harvard Special Health Report, Boosting Your Energy. About 4 to 8 of every 1,000 adults in the United States suffer from chronic fatigue syndrome, which is about twice as common in women as in men. The causes of chronic fatigue syndrome are still unknown, and there is no accurate diagnostic test. However, scientists have found abnormalities in the brain and peripheral nervous system, in the immune system, and in energy metabolism in people with this syndrome. Read more »

*This blog post was originally published at Harvard Health Blog*

Latest Interviews

IDEA Labs: Medical Students Take The Lead In Healthcare Innovation

It’s no secret that doctors are disappointed with the way that the U.S. healthcare system is evolving. Most feel helpless about improving their work conditions or solving technical problems in patient care. Fortunately one young medical student was undeterred by the mountain of disappointment carried by his senior clinician mentors…

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How To Be A Successful Patient: Young Doctors Offer Some Advice

I am proud to be a part of the American Resident Project an initiative that promotes the writing of medical students residents and new physicians as they explore ideas for transforming American health care delivery. I recently had the opportunity to interview three of the writing fellows about how to…

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Latest Book Reviews

Book Review: Is Empathy Learned By Faking It Till It’s Real?

I m often asked to do book reviews on my blog and I rarely agree to them. This is because it takes me a long time to read a book and then if I don t enjoy it I figure the author would rather me remain silent than publish my…

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The Spirit Of The Place: Samuel Shem’s New Book May Depress You

When I was in medical school I read Samuel Shem s House Of God as a right of passage. At the time I found it to be a cynical yet eerily accurate portrayal of the underbelly of academic medicine. I gained comfort from its gallows humor and it made me…

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Eat To Save Your Life: Another Half-True Diet Book

I am hesitant to review diet books because they are so often a tangled mess of fact and fiction. Teasing out their truth from falsehood is about as exhausting as delousing a long-haired elementary school student. However after being approached by the authors’ PR agency with the promise of a…

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