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 ...

A stress test can help doctors diagnose certain heart conditions, but it’s a good idea to consider ages when deciding who might undergo this exercise-based screening. Share on Pinterest FG Trade/Getty ...

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 ...

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 ...

If you think that fitting in exercise to fight stress is just another stressor, think again. Working in short periods of ...