The calf muscles play a vital role in blood circulation. They are often called the body's second heart. Strong calf muscles ...

Deep vein thrombosis (DVT), a condition that causes a clot in a vein (often in your legs), can sometimes develop without ...

You probably know by now what you shouldn’t eat when it comes to maintaining a healthy heart. But what about the stuff that can help keep your ticker beating strong? Cambridge, Massachusetts-based ...

If you’ve ever been jolted awake by sudden pain in your calf or thigh, you know how uncomfortable leg cramps can be. These involuntary muscle contractions can strike anytime—during sleep, after ...

As modern lifestyles increasingly challenge the body's natural circadian rhythm, the American Heart Association is ...