Stretching and strengthening exercises such as weight training should also be a part of your physical activity program. In addition to using calories, these exercises strengthen your muscles and bones and help prevent injury.

Tips to a Safe and Successful Physical Activity Program

     Make sure you are in good health. Answer the following questions* before you begin exercising.

1. Has a doctor ever said you have heart problems?

2. Do you frequently suffer from chest pains?

3. Do you often feel faint or have dizzy spells?

4. Has a doctor ever said you have high blood pressure?

5. Has a doctor ever told you that you have a bone or joint problem, such as arthritis, that has been or could be aggravated by exercise?

6. Are you over the age of 65 and not accustomed to exercise?

7. Are you taking prescription medications, such as those for high blood pressure?

8. Is there a good medical reason, not mentioned here, why you should not exercise?

     If you answered "yes" to any of these questions, you should see your health care professional before you begin an exercise program.

• Follow a gradual approach to exercise to get the most benefits with the fewest risks. If you have not been exercising, start at a slow pace and as you become more fit, gradually increase the amount of time and the pace of your activity.

• Choose activities that you enjoy and that fit your personality. For example, if you like team sports or group activities, choose things such as soccer or aerobics. If you prefer individual activities, choose things such as swimming or walking. Also, plan your activities for a time of day that suits your personality. If you are a morning person, exercise before you begin the rest of your day's activities. If you have more energy in the evening, plan activities that can be done at the end of the day. You will be more likely to stick to a physical activity program if it is convenient and enjoyable.

• Exercise regularly. To gain the most health benefits it is important to exercise as regularly as possible. Make sure you choose activities that will fit into your schedule.

• Exercise at a comfortable pace. For example, while jogging or walking briskly you should be able to hold a conversation. If you do not feel normal again within 10 minutes following exercise, you are exercising too hard. Also, if you have difficulty breathing or feel faint or weak during or after exercise, you are exercising too hard.

• Maximize your safety and comfort. Wear shoes that fit and clothes that move with you, and always exercise in a safe location. Many people walk in indoor shopping malls for exercise. Malls are climate controlled and offer protection from bad weather.

• Vary your activities. Choose a variety of activities so you don't get bored with any one thing.

• Encourage your family or friends to support you and join you in your activity. If you have children, it is best to build healthy habits when they are young. When parents are active, children are more likely to be active and stay active for the rest of their lives.

• Challenge yourself. Set short-term as well as long-term goals and celebrate every success, no matter how small.

     Whether your goal is to control your weight or just to feel healthier, becoming physically active is a step in the right direction. Take advantage of the health benefits that regular exercise can offer and make physical activity a part of your lifestyle.