Cardiac stress testing

Cardiac stress testing

Also known as: Exercise electrocardiogram; Exercise EKG; Exercise ECG; EKG, exercise; ECG, exercise

An exercise electrocardiogram (EKG or ECG) is a test that checks for changes in your heart while you exercise. Sometimes EKG abnormalities can be seen only during exercise or while symptoms are present. This test is sometimes called a "stress test" or a "treadmill test." During an exercise EKG, you may either walk on a motor-driven treadmill or pedal a stationary bicycle.

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From the experts

Reducing Cardiac Risk: Before starting an exercise program

It is always important to consult with your physician before starting an exercise program. This is particularly true if any of the following apply to your current medical condition:

Reducing Cardiac Risk: Designing an exercise program

Regular, aerobic physical activity increases a person’s capacity for exercise and plays a role in prevention of cardiovascular diseases. Aerobic exercise may also help to lower blood pressure.

Reducing Cardiac Risk: Smoking and cardiovascular disease

Facts about smoking and cardiovascular disease:

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