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The Stress Test

A stress test, sometimes called a treadmill test or exercise test, helps a doctor find out how well your heart handles work. Stress can be difficult to understand. The emotional chaos it causes can make our daily lives unhappy. It can also decrease our physical health, sometimes considerably. You will continue to be supervised for 10 – 15 minutes after exercise, or until your heart rate returns to baseline. A stress test is performed to determine causes of chest pain, the exercise ability of the heart, suitable exercise levels in those beginning an exercise program, and to recognize rhythm disturbances during exercise. There can be additional reasons which your health care supplier requests this test.

A stress test is less precise in young or middle-aged women with symptoms which are not typical of heart disease. Exercise stress tests can be carried out with the echocardiography or nuclear imaging techniques. A stress test, is almost the same as the exercise stress test, except doctors will give you a little amount of a radioactive substance just before the finish of the exercise part of the test. This radioactive substance is not damaging to your body or your organs. Another type of stress test uses drugs instead of physical activity to produce the effects of exercise during the examination. The test can provide information on the size of the heart’s chambers, how well the heart is pumping blood, and if the heart has any damaged or dead muscle.

How to prepare for the test?

  • If you take insulin to manage your blood sugar, ask your doctor if or how much insulin you should take the day of the test.
  • Carry the comfortable shoes and loose clothing to allow the exercise.
  • Do not eat, smoke, or drink beverages containing caffeine or alcohol for 3 hours before the test.
  • During the test you will not be sedated and therefore once the test is accomplished you will be able to drive yourself house.
  • Tell your physician if you are taking sildenafil citrate and have taken a dose within the past 24 hours.

What the risks are?

  • Stress tests are generally secure.
  • Chest pain or can faint or collapse.
  • A heart attack or dangerous irregular rhythm seldom occurs.

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