Dobutamine Stress Echocardiogram

What to Expect

Your doctor has asked that you have a Dobutamine Stress Echocardiogram. Please allow up to 2 hours for this test.

A Dobutamine Stress Echocardiogram involves ultrasound images of the heart taken before and during infusion of the drug Dobutamine. No exercise will be needed. Small arm and leg movements may be required. A small needle will be placed in the back of your hand or arm. Dobutamine will be slowly infused to increase your heart rate and the strength of your heart’s contractions. ECG, blood pressure and ultrasound images will be taken at regular intervals to record how your heart responds.

 During the test, it may be decided that a contrast agent is required. Contrast agents are used to improve image quality. If contrast is required, it will be injected through your intravenous line. More information can be given at the time of the test. If you have had a difficult cannulation previously, please contact us prior to your test on 5433 8060.

If your symptoms or condition get worse, see your GP or go to your local emergency department.

If requested by your doctor, an outpatient appointment will be made, and you will receive an SMS or letter with your appointment date and time.

How to prepare

Please wear comfortable clothing.

Please refrain from drinking caffeine, i.e. tea, coffee, energy drinks, 2 hours before your test. Try to eat a light meal 2 hours prior to your test and then do not eat after this time. Continue to drink water as needed. Take your medications as normal unless your doctor specifically tells you not to.

A Queensland Health consent form is included, please read this before you arrive.  Write down any questions you may have and they will be answered on the day.

What to bring

Each time you visit us

• Medicare Card, Healthcare, DVA or Pension Card, and any concession card
• A list of your current medications