Doctors may now have another tool in their arsenal for the treatment of chronic lymphocytic leukemia (CLL).

Women's hearts are not the same as men's when it comes to a condition called atrial fibrillation (Afib).

Once upon a time, it seemed that only middle-aged men got kidney stones, but that story may be changing.

Teen habits could cast long shadows for men when it comes to high blood pressure (hypertension).

Nothing can ruin a vacation like a bout of food poisoning. But new evidence suggests the risk may be lower than ever — at least on US cruise ships.

Antibiotics can be a lifesaver for serious infections. But used unnecessarily, they can lead to a much bigger problem.

A few decades ago, contracting Lyme disease in the US may have seemed like a stroke of bad luck. But today, the risk may be a whole lot greater.

Men, a glass of red wine may not just help you unwind — new evidence suggests it could help your sex life, too.

Moms-to-be, here's one reason why you may want to trade that plate of fries for some veggies.

Older people need sleep just like younger folks. The National Sleep Foundation notes, however, that the elderly are more likely to have trouble falling asleep and staying asleep, and that may be a problem.