Believe it or not, your muscle strength and mass can actually tell a lot about your heart's health. New research suggests ...

In a new research report, a team of scientists led by Johns Hopkins Medicine say people with severe obesity and a common type of heart failure experience weakened heart muscles, and that losing weight ...

It sounds almost too simple to be meaningful, but science says the handgrip test does work. You just need to squeeze a device as hard as you can for a few seconds, and it may tell you something about ...

The protein S100A1 is produced in the heart muscle cells and an important controller of cardiac function: it regulates the pumping action of the heart, stabilizes the heart rhythm, ensures sufficient ...

Heart failure affects millions of people and is one of the leading causes of hospital admissions in older adults. The ...