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 ...

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 ...

Dr. Krumholz answers the question: 'What Are The Stress Test Medications?' — -- Question: What are the differences between the medicines used in a medicine stress test? Answer: If you can't ...

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 ...

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 ...

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

You can’t blame Jack Merendino for being nervous when he stepped on the treadmill for an exercise stress test last year. Just a few months earlier his younger brother had major heart surgery, both his ...