Shots - Featured Posts
Jul 24, 2014 — Most people can't tell when they're having the irregular heartbeat called atrial fibrillation that puts them at risk of stroke. Simply learning to take your own pulse could help, researchers say.
Jul 22, 2014 — Kids who play lacrosse will tell you there's a lot of action. Now, there's an analysis of injuries sustained by high school lacrosse players that quantifies the risks.
Jul 22, 2014 — The Ormia ochracea fly has sophisticated little ears — it can locate crickets by calculating their chirps. Those super-ears are inspiring the next generation of microphones for human hearing aids.
Jul 21, 2014 — Making health decisions based on the odds can be an extremely difficult thing to do when you're a patient, even for people who study the science of how we make decisions.
Jul 21, 2014 — It's been tough to identify the problems that only turn up after medicines are on the market. An experimental project is now combing through data to get earlier, more accurate warnings.
Jul 20, 2014 — Back pain is common. Nearly all of us have at least one episode in our lives, and two-thirds of us will have it repeatedly. Exercise, though it may seem counterintuitive, is often the best medicine.
Jul 18, 2014 — Many clinics closed because of a new requirement that doctors at those clinics obtain admitting privileges at hospitals near the clinics. Many doctors couldn't comply.
Jul 18, 2014 — The mishaps mean federal scientists need to "take a hard look" at all federal research on deadly pathogens and make sure, in each case, that the benefits justify risks, says Dr. Tom Frieden.
Jul 17, 2014 — Heading off to exotic locales to conduct research is one of the great joys of science. But many young scientists say they have been sexually harassed or assaulted by superiors while out there.
Jul 17, 2014 — Too stressed to get seven hours of solid shut-eye tonight? Prepare to be even less resilient tomorrow. Stress disrupts sleep, which feeds depression, anxiety — and more stress, scientists say.