What is Cardiac Rehabilitation?

woman on exercise bike

Cardiac rehabilitation doesn’t change your past, but it can help you improve your heart’s future.

Cardiac rehab is a medically supervised program designed to improve your cardiovascular health if you have experienced a heart attack, heart failure, angioplasty or heart surgery. Cardiac rehab has three equally important parts:

Cardiac rehab is a team effort

You don’t need to face heart disease alone. Cardiac rehab is a team effort.

You’ll partner with many health care professionals including doctors, nurses, pharmacists — plus family and friends — to take charge of the choices, lifestyle and habits that affect your heart.

Getting started

Here’s how to get going and make the most of cardiac rehab:

Understanding your heart condition

Coronary artery disease, or CAD, which can lead to a heart attack, is the most common type of heart condition in the United States. Atherosclerosis, the buildup of plaque in the inner walls of the arteries, is a major cause of coronary artery disease. Much of your cardiac rehab treatment plan centers on minimizing or reversing atherosclerosis through lifestyle changes and medications.

No matter what condition brought you to cardiac rehab, learning how it developed and may progress can help you understand why it's so important to achieve your treatment goals.

Learn more about these conditions:

Written by American Heart Association editorial staff and reviewed by science and medicine advisors.

Last Reviewed: Apr 24, 2024