President Lyndon B. Johnson established February as American Heart Health Month in December 1963. The first Friday of American Heart Month is also Nat...
Exploring the signs and symptoms of a heart attack, causes, physiological changes, tests, and treatments.
sign [ sahyn ]
noun
1. a token; indication...
For decades, millions of people have been advised to take aspirin daily to help prevent a heart attack. However, a recent study issued by Harvard advi...