What is a cardiac catheterization done for?

This procedure is most often done to get information about the heart or its blood vessels. It may also be done to treat some types of heart conditions, or to find out if you need heart surgery. Your doctor may perform cardiac catheterization to diagnose or evaluate: Causes of congestive heart failure or cardiomyopathy.

How serious is a cardiac cath?

Overall, cardiac catheterization is considered low risk, and very few people have any serious problems. The risk is higher for people who have a serious heart condition or kidney disease. It’s important to talk with your doctor to ensure you understand the potential risks.

Are you awake during a heart catheterization?

Several monitor screens in the room will show your vital signs, the images of the catheter being moved through your body into your heart, and the structures of your heart as the dye is injected. You will get a sedative in your IV before the procedure to help you relax. But you will likely be awake during the procedure.

How long do you have to lay still after a heart cath?

You’ll need to lie flat and keep your leg straight for two to six hours to prevent bleeding (less time if they used a plug).

Why would a doctor order a heart catheterization?

Cardiac catheterization is a common procedure done to diagnose or treat a variety of heart problems. For example, your doctor may recommend this procedure if you have irregular heartbeats (arrhythmias), chest pain (angina) or heart valve problems, among other things.

What are the restrictions after a cardiac catheterization?

Avoid heavy lifting (more than 10 pounds) and pushing or pulling heavy objects for the first 5 to 7 days after the procedure. Do not participate in strenuous activities for 5 days after the procedure. This includes most sports – jogging, golfing, play tennis, and bowling.

Does a heart cath clear blockage?

If your doctor finds a blockage during your cardiac catheterization, he or she will perform an angioplasty to remove the blockage. Your doctor will insert a soft wire carrying a balloon and a stent into the catheter and pass them to the site of the blockage.

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