Over the next few years, the Affordable Care Act will probably boost demand for nurses to take care of the newly insured, she says, "and I need faculty to teach the practitioners that are going to take care of these uninsured."
The West Nile virus is back, and it's looking like it could be particularly bad this year. As as result, federal health officials are warning people to protect themselves against the mosquito-borne infection.
The West Nile virus first showed up in the U.S. in 1999 and quickly spread from coast to coast, raising widespread alarm. Some have argued that red-breasted robins play a key role in the spread of the virus.
Originally published on Thu August 9, 2012 2:21 pm
A few days ago, I found myself sitting in a room full of cross-legged yogis with my sweaty hands resting on the sweaty knees of the people beside me, bellowing a mantra in unison over and over again. What united us at that yoga studio was empathy for yoga instructor Michael Joel Hall, who was savagely beaten as he walked home earlier that week with his boyfriend.
There's ample evidence cholesterol-lowering pills called statins can reduce the risk of a repeat heart attack. The pills are frequently prescribed for people who've never had a heart attack or stroke, but are at high risk for trouble.
Scientists reported new evidence Wednesday that supports a provocative theory about cancer.
Three separate teams of scientists said they had, for the first time, shown that so-called cancer stem cells can be found naturally in brain tumors and early forms of skin and colon cancer.
Evidence has been mounting in recent years for the existence of these cells, which would be especially insidious. They are believed to resist standard chemotherapy and radiation and fuel the growth of tumors and relapses.