Dear Doctors: I’m a 77-year-old man and was having trouble with hard stools. My doctor suggested a stool softener. It worked for about a week, but then I developed diarrhea. Over-the-counter diarrhea ...

LONDON (Reuters) - The molecular switch that allows people to feel the heat of chili peppers is a promising new target for drugs against irritable bowel syndrome, British researchers said on Tuesday.

Can persistent bad breath signal colon cancer? Discover why chronic halitosis could reflect deeper health issues and when to ...