People with pockets of fat hidden inside their muscles are at a higher risk of dying or being hospitalized from a heart attack or heart failure, regardless of their body mass index, according to new ...

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 ...

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

Muscle mass naturally begins to decline after the age of 30 and often becomes more noticeable after 35. While many people ...

(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 ...

Many people use anabolic steroids to build muscle and improve their physical appearance. These drugs are especially popular ...

The most effective exercise routines include both cardio and strength training. Cardio exercise is critical to maintaining heart health, reducing stress, and improving aerobic fitness. Strength ...

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 ...

People with pockets of fat hidden inside their muscles are at a higher risk of dying or being hospitalized from a heart attack or heart failure, regardless of their body mass index, according to ...