If you watch TV, you've probably heard about restless leg syndrome (RLS). Ever since Big Pharma came up with a drug for the symptoms, they’ve had ads running non-stop.

Are you taking Coumadin, also known by its generic name, warfarin? If so, you’re not alone.

If you’ve ever suffered from a urinary tract infection, you know how painful they can be. You also may know how sick they can make you. It’s a miserable infection.