Your body has more than 60,000 miles of blood vessels. And it's important that every mile is a well-paved highway or byway that allows your blood and the oxygen, nutrients, minerals, enzymes, hormones ...

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 ...

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

Most of us know about the harmful effects of smoking but did you know what happens when you quit? Dr Sood explains that your body starts repairing instantly.

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 ...