Yum, yum. These guys—the good-guy bacteria—wait in your intestines for food to come from your stomach. Then they take something you recognize as food (in this case, lettuce) and break it down ...

You recently wrote that you do not recommend probiotics in healthy people. I am a 78-year-old male who, three years ago, ...

Caffeine isn’t the only good thing about drinking coffee on the regular. "Coffee is also a unique source of soluble fiber ," ...

Taking antibiotics to make yourself better can often make you feel worse. Use these foods to skip some of the medicine’s worst side effects.