What To Expect Before Coronary Angiography

Before having coronary angiography, discuss with your doctor:

• The test and how to prepare for it
• Any medicines you're taking, and whether you should stop taking them before the test
• Whether you have diabetes, kidney disease, or other conditions that may require taking extra steps during or after the test to avoid complications

Your doctor will tell you exactly which procedures will be performed. For example, your doctor may recommend angioplasty if the angiography shows a blocked artery. You will have the opportunity to ask questions about the procedure, and you will be asked to provide written informed consent to have the procedures done.

It may not be safe to drive right after having cardiac catheterization. If your doctor says you can go home the same day as the test, you should arrange for a ride home from the hospital. You may have to stay overnight for this test.