Guide To An Electrocardiogram

Getting Ready For An Electrocardiogram

Preparation procedures for an electrocardiogram depend on which type will be used. In general, patients should not consume alcohol or caffeine before any tests. As the exercise electrocardiogram and cardiopulmonary exercise test both involve exercise and wearing a mouthpiece, patients should make some preparations before taking these specific tests. They need to avoid heavy meals and intensive exercise beforehand. They must wear loose-fitting clothing to these tests, though they must take off lipstick.

Once a patient arrives for a test, they may be asked to remove their shirt or other pieces of clothing so that electrodes can be connected to their body. They may also need to remove jewelry. Lotions or skin creams may make it difficult for the electrodes to remain adhered to their skin. While the technician who administers the test will normally have alcohol wipes to clean the patient's skin if necessary, patients should try to remove skin products beforehand.