The nuclear stress test can show how blood flows through your heart muscles. This reveals how well the heart pumps blood and areas of your heart muscles that do not get enough blood. Nuclear stress is ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. DEAR DR. ROACH: I am a 64-year-old woman with a family history of heart ...

DEAR DR. ROACH: My 85-year-old mother-in-law had a mild heart attack a few days ago. She didn’t immediately take the nitroglycerin she had on hand. She has a pacemaker, and it reported the event to ...

TORONTO—Millions of heart attack patients and other potential sufferers who have undergone a noninvasive nuclear imaging test with the isotope technetium-99 can thank three innovators—Alan Davison, Ph ...

Nearly 15 million times a year, heart patients climb onto a treadmill to take a stress test that can reveal blockages in their heart’s blood vessels. But a looming shortage of a crucial short-lived ...

In a landmark medical clash pitting the diagnostic merits of fancy tech versus vintage exercise machines, the new toys and old ways finished in a dead heat, cardiologists reported Saturday. The first ...

Doctors use heart tests to diagnose or monitor different heart conditions. They include blood tests, electrocardiograms, echocardiograms, and coronary angiograms. Doctors use these tests to diagnose ...