(CNN) — Growing evidence shows that building muscle strength can have benefits for your heart, even leading to better outcomes after a heart attack. Having a higher level of leg muscle strength ...

Every step taken, every stretch made, a hidden muscle in the legs is hard at work. It doesn’t just help with balance or movement; it supports one of the body’s most vital systems, circulation. Experts ...

Improving heart health can be done using different methods, and a study suggests it can happen by building muscle strength that can produce better results after a heart attack. The new report implies ...

When we think about the heart, we imagine the organ in our chest that keeps us alive. But did you know your legs, more specifically your calf muscles, have a heart-like function as well? Experts often ...

Doctors should not only treat the heart muscle in chronic heart failure patients, but also their leg muscles through exercise, say researchers in a study published today in the Journal of Applied ...

Chest pain can be disconcerting, but it's important to remember that not all discomfort signals a serious health condition ...