An echocardiogram, or cardiac ultrasound, is ultrasound imaging of your heart.

This test gives reliable information on the size and functioning of the 4 cardiac chambers as well as the valves.

This test is done topless so that the cardiologist can take pictures by moving a probe to different places on your chest. The exam lasts about 30 minutes.

Cardiac ultrasound (or echocardiography or ultrasound of the heart) is a completely painless examination. Echocardiography is completely harmless to you. This imaging technique is also used to ensure the good health of the baby during pregnancy.

How does echocardiography work?

First, the basic principle of this review is that it uses ultrasound uses ultrasound.

These are sound waves imperceptible to the human ear which are also used for boat sonar. Similarly, some animals such as dolphins or bats are able to emit them to find their way.

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It is the same technology as that used for boat sonar. The ultrasound diffuses into the heart and bounces a bit like an echo. The collected ultrasound echo provides a real-time black and white image of the heart. This is the same exam that is done to monitor pregnancies to make sure the baby is healthy.

This examination is performed on site, in the doctor’s office, or directly on your hospital bed (in case of emergency hospitalization).

This review will:

  • measure the tone of the heart muscle by evaluating the ejection power of the flows, while taking into account the volume of the ventricles
  • measure the size of the earbuds
  • identify or confirm a pathology of the heart valves
  • identify a heart defect
  • to qualify the heart rate by visualizing the contractions of the heart muscle