If taking your dog out for a walk or getting up the stairs feels harder than normal, your doctor may order something called a stress test. And the process is a bit different than you might expect ...

The process is similar to that of the exercise stress test, but the doctor will inject a tracer dye into the arm to highlight the heart and blood flow on an image. The dye will also show any areas ...

A nuclear stress test includes imaging that shows blood flow to your heart during the test. Some stress tests have you exercise on a treadmill or bike to elevate your heart rate.

A chemical stress test can simulate the heart's response to exercise. Learn more about who can benefit from a chemical stress test and what this test involves.

Stress testing your retirement account isn’t a one-and-done process, adds Viktorin. Things change. So, it’s important to update your ability to withstand market stress if your personal ...

‌The thallium stress test is an imaging study that shows your doctor how well blood flows to your heart. It measures your blood flow during rest and after exercise. The thallium stress test is ...