An exercise stress test, also known as a heart stress test, evaluates how well your heart functions during physical activity. Your heart requires more oxygen when you work out. You might not ...

Dear Mayo Clinic: I have a treadmill stress test scheduled to look for heart disease. I know this involves exercising, and I'm worried that I'm not physically up to it. Is there another way to gather ...

When Krishna Patel, MD, ordered a cardiac stress test for an 80-year-old patient, she did not expect how the move — the standard of care for patients with elevated coronary artery calcium — would ...

A stress test does not give the total picture of the cardiac blood vessels. As such, the risk of heart attack remains, shares ...

New research published in the journal Mayo Clinic Proceedings has shown that patients who can complete a workout on a treadmill during a cardiac stress test have much lower mortality risk than those ...

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 ...

SPRINGFIELD, Mo. (KY3)—Mercy Springfield has a new test to improve cardiac testing for patients. When it comes to cardiac stress tests, most people are familiar with the two most common ways: a ...

DEAR DR. ROACH: I am an 81-year-old man (5 feet, 2 inches tall at 122 pounds) in good health, except that I have Type 2 diabetes. My A1C level has been in the range of 6.3% to 6.8% for the past five ...

Chest pain may still be angina even when the main heart arteries look clear. Using cardiac stress MRI (a heart scan that measures blood flow with magnetic resonance imaging), testing uncovered small ...