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 »
What does it mean to be an entrepreneur in health care?
Twice in the last two weeks I had the honor of speaking at Northeastern University’s Health Sciences Entrepreneurs Program. It’s a terrific program, dedicated to fostering the creation of health care businesses by helping the people who build them figure out how to do it. That it exists is a testament to how strong the American spirit of entrepreneurship really is – and how the 21st century economic engine is going to be health care.
But the hundreds of students and alumni who attended the events already knew this. What they wanted to know were the answers to more practical questions – Read more »
Partners in Health is building a state-of-the-art teaching medical facility in Mirebalais in Haiti’s underserved Central Plateau.
My niece Annie helped design the waste and water treatment systems of the project as part of her engineering internship with Northeastern University, and will be joining the Partners in Health group upon graduation. It’s so inspiring to see this wonderful project coming to fruition and to know that she’ll be part of it.
A team from Northeastern University and Harvard Medical School has been analyzing words used in tweets by American users in an attempt to gauge the public mood around the country.
What they discovered was that users on the West Coast seem to be quite a bit jollier than those on the East Coast. It’s not clear whether the data was collected during the summer or winter months and accordingly adjusted, for that surely would affect the readings.
Researchers were able to infer the mood of each tweet using a psychological word-rating system developed by the National Institute of Mental Health’s Center for the Study of Emotion and Attention. The system ranks words based on how they make people feel. Read more »
*This blog post was originally published at Medgadget*
Students at Northeastern University are developing electronic gloves to help post stroke patients recover their motor skills. The Angle Tracking and Location at Home System (ATLAS) bimanual rehabilitation glove has sensors and a feedback mechanism that interfaces with a computer to allow hand training at home. Read more »
*This blog post was originally published at Medgadget*
Latest Tweets from @DrVal
Could not authenticate you.
Better Health Audio
Featured Audio
Healthy VisionTM with Dr. Val: Safe Contact Lens Wear and Care
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…
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…
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…
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…
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…
A team from Northeastern University and Harvard Medical School has been analyzing words used in tweets by American users in an attempt to gauge the public mood around the country.
