Stress isn’t usually the direct cause of a positive ANA test, but it can influence the immune system, potentially exacerbating symptoms in those with autoimmune disorders. If you have symptoms like ...

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 ...

Dr. Robert Bonow answers the question: 'What Is A Nuclear Stress Test?' — -- Question: What is a nuclear stress test (Myocardial Perfusion Imaging), and how does it differ from either a medicine ...

The treadmill exercise test with electrocardiogram (ECG), also known as an exercise stress test, is one of the most familiar tests in medicine. While exercise testing typically is focused on ...

DEAR DR. ROACH: I had a comment about your recent column on nuclear stress tests. As an 87-year-old person who has experienced atrial fibrillation and a mild stroke, I have had two nuclear stress ...

I don’t have to tell you that stress is a problem. It can consume your thoughts, impair your quality of life, and contribute to weight gain and unhealthy habits. It can even cause serious health ...

Leisure physical activity is consistently associated with improved emotional well-being across the lifespan, with evidence suggesting that stress reduction, resilience, and social support partially ...

Exercise electrocardiographic (ECG) stress tests appeared to reliably indicate that some patients with angina with nonobstructive coronary arteries (ANOCA) actually had coronary microvascular ...

Garden-variety exercise stress testing can be used in patients who have angina with nonobstructive coronary arteries (ANOCA) to uncover the presence of coronary microvascular dysfunction (CMD), new ...