Your calf muscles are often referred to as the 'second heart' because they play a crucial role in pumping blood around the ...

New research suggests that regular aerobic exercise doesn’t just benefit the heart muscle, but subtly rewires the nerves that control how the heart works. Regular physical activity does more than ...

Some heart failure patients with artificial hearts have been able to regenerate heart muscle, potentially paving the way for future heart failure treatment options, according to a study published Nov.

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 ...

Type 2 diabetes doesn’t just raise the risk of heart disease—it physically reshapes the heart itself. Researchers studying ...

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 ...

Cardiovascular disease remains a leading global cause of death, and we break down its pathology, risk factors, and the ...

Diabetes doesn’t just coexist with heart disease - it actively reshapes the heart’s machinery and the way it makes energy.

Scientists have developed a blood test that may help predict serious risks in people with hypertrophic cardiomyopathy, ...

There is still a debate about very high-level endurance exercise. While most recreational runners show no lasting harm, some ...

What does the body show up when the heart is at risk? Look out for these 10 warning heart attack symptoms other than chest ...

New research reveals that type 2 diabetes doesn’t just raise the risk of heart disease, it physically reshapes the heart ...