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Researchers Explore New Methods Of Testing Blood Sugar

My fingers hate diabetes. Several times a day they get poked with a sharp, needle-like lancet. The drops of blood they give up tell me how my blood sugar roller coaster is doing. That’s really important information I need to determine whether to eat, exercise, or give myself some insulin.

It would be such a treat to check my blood sugar (glucose) without pricking a finger, squeezing out a drop of blood, and placing it on a small test strip attached to a meter. Help may be on the way—though I’m not expecting any big breakthroughs for another few years—as researchers across the country explore prick-free ways to measure blood sugar.

Here are three interesting approaches. Read more »

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

Glucose Monitor: From On The Belt To In The Belly?

Researchers led by bioengineering professor David Gough at the University of California-San Diego have reported, in a paper in Science Translational Medicine, that they implanted a wireless telemetry continuous glucose monitor (CGM) in two pigs (222 and 520 days, respectively) and the device was successfully reporting glucose levels to an external receiver.

Following human testing and FDA approval, devices such as these could replace similar systems that are external to the body with a needle attachment that pierces the skin to take measures. Combined with potential transdermal or intranasal insulin administration, this technology could lead to less sticking and poking of people with diabetes. Read more »

*This blog post was originally published at Medgadget*

Medical Schools: Why Do Some Do Primary Care Better?

A new study published in the Annals of Internal Medicine, ACP’s flagship journal, finds that medical schools vary greatly in producing more primary care physicians and getting them into underserved communities.

- “Public schools graduate higher proportions of primary care physicians” than private schools.

- “The 3 historically black colleges and universities with medical schools (Morehouse College, Meharry Medical College, and Howard University) score at the top” in training primary care physicians who then go on to practice in underserved communities. (Click here for an interview with two recent graduates of historically black colleges and with Wayne Riley, MD, FACP, who is the president and CEO of Meharry Medical College in Nashville, Tennessee and a regent of the American College of Physicians.)

- “The level of NIH support that medical schools received was inversely associated with their output of primary care physicians and physicians practicing in underserved areas.” Read more »

*This blog post was originally published at The ACP Advocate Blog by Bob Doherty*

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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