NUCLEAR STRESS TEST

 

What is a Nuclear Medicine Stress Test?

A Nuclear Treadmill stress test is similar to a standard stress test, but provides the doctor with additional information using a radioisotope to evaluate coronary blood flow.  small IV will be placed in your arm to administer a radioisotope (Myoview) to visualize your heart. Following the injection, there will be a waiting period of approximately 30 minutes. During that time you will be asked to drink 1-2 glasses of water. A scan will then be taken and it will last about 15-20 minutes.  hen the first set of images is completed, you will have your exercise portion of the test. While exercising, you will be given another injection of the radioisotope. Another scan will then be taken and it will last about 15-20 minutes, following your stress test. 

Please allow 3-4 hours for the entire test to be completed.

What Preparation is Required? 

Nothing to eat or drink except water 4 hours prior to the test. If your test is scheduled in the afternoon, you are permitted to eat a light breakfast such as a bowl of cereal or toast. Do not Drink or Eat anything containing Caffeine 24 hours prior to the test! This includes coffee, tea, soda and chocolate- not even decaffeinated or caffeine free products.  Take your regular medications the morning of the test.  If you are a diabetic, bring your Glucose Meter, Insulin, and Oral Medication with you and you may take it after your first injection. Please call with any questions or concerns.  If you are on Viagra, it will be necessary to discontinue use for at least 48 hours prior to the test.