Americans are taking more dietary supplements than ever before, and it seems that many are finding themselves in the ER as a result.

Consumers, beware! Imported products marketed as "dietary supplements" or "herbal alternatives" to prescription drugs may do you more harm than good.

Some over-the-counter acetaminophen tablets may be stronger than their labels claim.

Antibiotic-resistant "superbugs" are here — and new evidence suggests that their numbers are rising.

The effectiveness of protective headgear in bicycle-related accidents has long been a topic of debate. But new evidence suggests that Mom was right — helmets can save lives.

On Sept. 26, thousands of people lined up at designated collection sites across the US to get rid of their unused, unwanted, or expired prescription drugs.

New evidence suggests that many Americans who travel abroad may wind up bringing home some unintended souvenirs.

Even lifesaving devices like epinephrine autoinjectors can pose risks. That's why it's important to use them safely.

Measles may seem like an ailment from a bygone era, but new evidence suggests that many US children may still be at risk today.

If you're one of the many Americans who has a gluten allergy, you may want to check the pantry before you pour your morning bowl of cereal.