Cardiac Stress Test Side Effects and Warnings

Possible Complications

A cardiac stress test presents minimal risk. Complications can include:

• Developing chest pain
• Developing an irregular heart rhythm
• Having a heart attack (extremely rare)

Technicians are alert for any signs of heart or lung problems. They are prepared to take immediate action if complications develop. A doctor (usually a cardiologist) will be readily available during the stress test as well.

Call Your Doctor

After the test, call your doctor if any of the following occurs:

• Chest pain

• Pounding in the chest

• Dizziness or lightheadedness

• Feeling extremely tired or having trouble breathing

In case of an emergency, call 911immediately.