A big part of a cardiac rehab program is exercise. Regular exercise will make your heart and coronary arteries healthier. It helps increase strength, lower blood pressure, relieve stress, and control your weight. Participation in cardiac rehab reduces the risk for future hospital stays and worsening heart problems.
Your cardiac rehab exercise program may begin right in the hospital. Your doctor and a cardiac rehab technician will explain how it works. At first, the goal is to regain basic strength. You will start with light exercise, such as walking down the hospital hall. After you leave the hospital, you may continue supervised exercise at a medical center or other facility. There, exercises will be prescribed to help you build strength, flexibility, and endurance.
After you finish your supervised program, you should not give up exercising. Keep exercising at the medical center, at home, or at a fitness center. By sticking with a program of exercise, you’ll lower your risk for future heart attack, also known as acute myocardial infarction, or AMI, and stroke. And you’ll feel and look better, too. To make exercise more fun, invite your family and friends to join you. Being active has benefits for everyone.
Aerobic exercise helps your heart and other muscles better use oxygen. Many cardiac rehab programs use walking on a treadmill as a basic form of aerobic exercise. Some programs also use equipment, such as stationary bikes, arm cranks, and light weights. You will be shown how to use them to get the most benefit. In most programs, your heart rate and blood pressure will be monitored while you exercise.
Stop exercising and call your doctor if you feel any of these symptoms:
Chest pain or discomfort
Burning, tightness, heaviness, or pressure in your chest
Unusual aching in your arm, shoulders, neck, jaw, or back
Trouble catching your breath
Racing or skipping heart
Extreme fatigue (especially after exercise)
Lightheadedness, dizziness, or nausea