A chemical stress test uses medications to simulate your heart’s response to exercise. A stress test can assess how well your heart performs during exercise. Your doctor may suggest a stress test if ...

‌The thallium stress test is an imaging study that shows your doctor how well blood flows to your heart. It measures your blood flow during rest and after exercise. The thallium stress test is also ...

One of the strongest predictors of long-term mortality among patients undergoing a cardiac stress test is the need for a pharmacologic versus treadmill test, new data show. Moreover, although the risk ...

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 ...