At the hospital, 46-year-old Stephen Coffey underwent one of the most common tests for heart disease — a treadmill stress test. Used worldwide for half a century, the stress test is performed millions ...

See why Garth is encouraging her followers to prioritize heart health.

After age and sex, heart rate and metabolism were best predictors of longevity. — -- Going for a jog on a treadmill can predict how long you’re going to live, a large new study suggests.

Dr. Blumenthal: I'm Roger Blumenthal, professor of medicine at Johns Hopkins, and with me is my friend and colleague, Dr. Jennifer Mieres, an assistant professor at New York University School of ...