ergocardiography的意思|示意

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Ergocardiography, sometimes called stress echocardiography, is an imaging technique used to assess the heart’s response to an exercise challenge. It combines ultrasound imaging with an exercise test to diagnose coronary artery disease, valve disease, and other heart problems.

The procedure begins with a resting ultrasound of the heart, also known as an echocardiogram. During this test, a technician will apply gel to your chest and use a handheld device called a transducer to take pictures of your heart, assessing its structure and how well it’s functioning.

The next part of the test is the exercise challenge. Depending on the patient’s physical abilities, the exercise may involve walking on a treadmill or riding a stationary bike. During the exercise, the patient’s heart rate and blood pressure are monitored, as well as their breathing and how hard they are working.

During the exercise portion of the test, the technician will use the transducer to take pictures of the heart as it beats. This helps the doctor assess how the heart is functioning under stress. At the end of the test, the patient's resting heart rate, blood pressure, and other measurements are taken again to compare with the results of the exercise.

Ergocardiography is a useful tool for doctors to diagnose and monitor heart problems. It can help them determine the severity of the condition and assess the best treatment options.