An aspirin a day keeps the doctor away...
That's not the saying, but doctors have agreed, for about a generation, that an aspirin a day is good for you. It may reduce the risk of heart attacks or strokes by 20 percent or more.
But at what age should you start? How much should you take? And is it different for men than women? The answers -- coming from different studies, interest groups, and insurance companies, were all over the map.
Now, the the U.S. Preventive Services Task Force, an...Full Story