Calf muscle, located at the back of the lower leg, is also referred to as the body's "second heart". The calf muscle performs ...

Body composition—often expressed as the amount of fat in relation to muscle—is one of the standard predictors of cardiac health. Now, new research from the University of California San Diego indicates ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...

Heart scans may reveal early heart changes linked to higher future risk of breast and colorectal cancer, years before ...

Inflammation of the heart muscle, also known as myocarditis, is a serious consequence of a viral infection. This can impede the heart's ability to pump blood in the long term. In a recent study, ...

(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 ...

Reducing the damage sustained by the heart during a myocardial infarction remains one of the major challenges in cardiology, ...

When heart muscle gets damaged, the result is often permanent. Unlike other muscles in the body, the heart has long been believed to lack the ability to heal itself. But recent research suggests that ...

Add Yahoo as a preferred source to see more of our stories on Google. People with hidden pockets of fat in their muscles – similar to so-called marbling in beef – are at a higher risk of dying from ...

Northwell Health reports on building muscle strength at home through simple exercises and daily tasks, emphasizing that ...

Skeletal muscle is the type of muscle that controls movement. Problems with these muscles can be minor, life-threatening, or ongoing problems that make it hard to perform basic daily activities.