Members of the royal family are fans of this routine, too.

Nitric oxide helps widen blood vessels and may lower your blood pressure. Consuming more fruits, vegetables, and water helps you get nitric oxide naturally. At high levels, too much nitric oxide may ...

Jennifer Steinhoff, MD, is a board-certified family medicine physician specializing in sports medicine. She practices sports medicine and non-operative orthopedics in Wisconsin. Compression socks ...