DEAR MAYO CLINIC: I am 85 and have had three episodes of DVT, all in my left leg. Before the first episode, I was taking aspirin daily. Since then, I’ve been on Coumadin. Last year, a filter was ...
DEAR MAYO CLINIC: Do the yogurts and other foods that claim to be good for digestive health actually work? I know that there are live bacteria in them, which sounds strange. What do these bacteria do, ...
Dear Mayo Clinic: What can I do about very frequent migraine headaches? I sometimes get a 24-hour break from these attacks, but then they return. Eating certain foods may trigger them, although not ...