Increased physical activity can lead to a longer life and improved health. Exercise helps prevent heart disease and many other problems. Exercise builds strength, gives you more energy and can help you reduce stress. It is also a good way to curb your appetite and burn calories. Increased physical activity can benefit almost everyone.
Most people can begin gradual, moderate exercise on their own.
If you think there is a reason you may not be able to exercise safely, talk with your doctor before beginning a new exercise program. In particular, your doctor needs to know if you have heart trouble, high blood pressure or arthritis, or if you often feel dizzy or have chest pains. Choose an activity that you enjoy and that you can start slowly and increase gradually as you become used to it. Walking is very popular and does not require special equipment. Other good exercises include swimming, biking, jogging and dancing.