Heart Attack

An app designed at Johns Hopkins is saving patients' lives—and the hospital thousands of dollars.

Re-marriage lowers cardiovascular risks for divorced men, but not for divorced women.

A new study of thousands out of Harvard Medical School can't prove that angry outbursts lead to heart attacks, but it does link the two.

Salt is back in the news. Cut back on your intake, scream the so-called experts. But wait just a minute. Decades of science show that consuming less sodium might be more harmful to our bodies than consuming more.