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Echocardiogram (ECG)

About your test or treatment
An echocardiogram uses sound waves to detect how well your heart muscle and valves are working. This test also may be used to detect the overall size and shape of your heart. Small, adhesive electrodes will be placed on your chest to monitor your heartbeat while a device that looks like a microphone is used to bounce sound waves off your heart. A computer then transforms these sound waves into pictures that will be recorded and studied by your physician.

What to expect during your test or treatment

  • Your echocardiogram should not cause you any discomfort and usually takes about 45 minutes to complete.
  • You will be asked to remove your clothing from the waist up and change into a gown.
  • A technologist will place three adhesive electrodes on your chest. These electrodes are connected by thin wires to a heart monitor that records your heart's electrical activity during the test.
  • You will be asked to lie on your side on an exam table while the technologist places a wand on several areas of your chest. The wand will have a small amount of cool gel on the end. This gel helps produce clearer pictures and will not harm your skin.
  • The only discomfort you may feel is coolness from the gel or a slight pressure from the wand as it moves across your chest.
  • You may hear swooshing sounds during the test as the sound waves are detected.
  • You may be asked to change positions or hold your breath at times during the procedure.

What to expect after your test or treatment

  • You may resume all normal activities immediately following your echocardiogram.
  • Your physician will assess the test results and discuss them with you at a scheduled time.
  • The results of your echocardiogram will go into your electronic medical record.

Returning home
If you have any questions about your care after you return home, call your physician's office. Thank you again for choosing Norton Heart Care. It is a pleasure to serve you.

This test or treatment is offered at these facilities:

Preregister For Your Test

Online preregistration is now available for all scheduled outpatient testing procedures at all Norton Healthcare hospitals. To preregister online, you will need:

  • Current insurance information
  • Emergency contact information
  • A scheduled procedure date

Please preregister at least 2 business days before your procedure to ensure proper insurance verification and processing.

Preregister now!

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