This study is changing the game in preventive health: "A strong soleus might just be your best cardiovascular insurance," ...

the muscle fibers relax, unwind, and stretch. Each of these motions is essential for allowing the heart to expand and draw blood into the ventricles. With diastolic heart failure, the second phase ...

Affecting 1 in 500 people, hypertrophic cardiomyopathy is a condition in which the walls of the left ventricle, the heart's main pumping ... was the first phase; the second, which will likely ...