A study conducted at NYU Langone Medical Center finds that unnecessary radiation in cardiac stress tests costs $500 million a year and causes nearly 500 cases of cancer. Greater use of ultrasound or ...

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

DEAR DR. ROACH: I am an 81-year-old male who is in generally good health, except that I suffer from heart disease and acid reflux. My heart disease started in 1994 when I had three stents inserted, ...

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 ...

Medical Watch for Sept 6. Stress tests may have value beyond the heart. The treadmill exercises combined with an electrocardiogram, called a stress test, is used to diagnose cardiac problems. But a ...

A nuclear stress test shows how well blood travels through your heart at rest and exertion. Doctors often use it to check for coronary artery disease (CAD). Research suggests nuclear stress testing ...

A new study demonstrates life-saving benefits of consistent exercise. People who can exercise sufficiently on a treadmill during cardiac stress testing have a lower mortality risk regardless of their ...

Stress CMR significantly enhances diagnostic accuracy for chest pain without obstructive coronary artery disease, identifying microvascular angina often missed in standard angiography. The CorCMR ...

A nuclear stress test is a diagnostic test that healthcare professionals use to monitor blood flow to your heart before and after exercise. Doctors often order it to look for coronary artery disease ...

Heart disease rarely arrives without warning. The problem is that many of those warnings are subtle, easy to ignore, or ...