In 2011, a woman from the French overseas region of Guadeloupe underwent routine tests before a surgery. Strikingly, doctors could not identify her blood group, which was so unique that they did not ...

Nearly half of adults in the United States have hypertension, or high blood pressure — but many of them, an estimated 11 million people, don’t know it. The condition is a leading cause of preventable ...

This article was reviewed by Darragh O’Carroll, MD. Have you ever wondered if your blood type could influence the foods you should eat? That’s the idea behind the blood type diet, a nutrition theory ...