Patient Health InfoTransesophageal Echocardiogram (TEE)
A transesophageal echocardiogram is an ultrasound test used to see the function of the valves and other structures of your heart. The recording will be made from inside your body to obtain information which cannot be seen in a recording made from the skin's surface.
Preparation
Do not eat or drink anything for at least six hours before the test unless you are otherwise instructed. After you and your physician have discussed the procedure, you will be asked to sign a consent form. Please read it carefully and ask any questions you may have.
The Procedure
The procedure requires about 30 minutes.
Your chest will be shaved in small areas, if necessary, and cleaned with a liquid abrasive and alcohol. Three electrodes will be placed on your chest to monitor your heart rhythm. An intravenous infusion will be used to administer a sedative that will help you relax.
The cardiologist will spray the back of your throat with a numbing medication. Then you will receive help to swallow the tube which will be used to perform the ultrasound scan. A round, hard form will be placed in your mouth to prevent biting on the tube.
Following the Procedure
The tube will be removed and you will be drowsy from the sedation. After the sedation wears off, you may resume your normal activities unless otherwise notified. We suggest bringing a family member or friend to drive you home.