Stress test - Mayo Clinic
2022年12月16日 · A stress test can help show if surgery, such as a valve replacement or a heart transplant, might be a safe treatment. If an exercise stress test doesn't show the cause of …
Stress Test: Purpose, Procedure, Risks and Results - Cleveland Clinic
A heart stress test is a method for evaluating heart function and blood flow. It involves exercising or taking medications that simulate the effects of exercise. There are many reasons you may …
Stress test: Types, how long it is, risks, and results - Medical News Today
2024年3月26日 · In a stress test — also known as an exercise or treadmill test — a doctor monitors a person’s heart rate as they exercise or undergo a chemical stressor. It can show …
Nuclear Cardiac Stress Test: What to Expect - Cleveland Clinic
2022年5月31日 · Cardiac stress testing is commonly used to diagnose and monitor coronary artery disease (CAD) by showing blood flow to your heart. CAD occurs when blood vessels …
Nuclear stress test - Mayo Clinic
2023年1月7日 · A nuclear stress test is an imaging test that shows how blood goes to the heart at rest and during exercise. It uses a small amount of radioactive material, called a tracer or …
Exercise Stress Test - American Heart Association
2023年8月15日 · An exercise stress test can show if the blood supply is reduced in the arteries that supply the heart. The American Heart Association explains an exercise stress, also called …
Stress Test: Purpose, Procedure, and Risks - Healthline
2021年9月29日 · A stress test, also called an exercise stress test, is used to learn how well your heart responds when it’s working hard. You will be asked to exercise while hooked up to an …
Stress Test Explained: Purposes, Procedure, Results - Healthgrades
2022年7月28日 · A stress test, also called a cardiac stress test, shows how exercise affects a person’s heart. For people who are unable to exercise, medication can make the heart work as …
Stress Testing - Stress Testing - Merck Manual Professional Edition
Stress testing is less invasive and less expensive than cardiac catheterization, and it detects abnormalities of blood flow; however, it is less accurate for diagnosis in patients with a low …
Exercise stress test - Harvard Health
2010年4月1日 · The procedure for taking an exercise stress test is relatively straightforward. As you walk on a treadmill at progressively faster speeds, an electro-cardiograph measures your …