Exercise - It's as Important as
Eating
Regular exercise can improve your self-esteem and
reduce the effects of stress.
Exercise lowers the risk of:
- Heart disease
- Diabetes
- Obesity
- Loss of bone density
Exercise has a favorable impact on:
- High blood pressure
- "Good" cholesterol levels
- Insomnia
- Weight control
- The effects of aging
- Stamina
- The strength and efficiency of the heart and
lungs
- How fast you burn calories at
rest
Getting Started
Begin with a low-level exercise program like
brisk walking, bicycling or swimming. Gradually increase your
efforts and the time involved, so that in 12 weeks you are doing
one hour of moderate exercise, three times a week.
Some Tips
- Check with your physician before starting any
exercise program.
- Do warm-up and cool-down stretches before and
after any physical activity, even a short walk.
- Drink plenty of water before and after
exercising.
- Plan family outings around physical activities
like hiking, biking, roller skating, skiing or
swimming.
- Don't quit if you get bored -- try something
else!
Burning Calories
People burn the bulk of their calories (2/3 to
3/4) simply supporting basic body functions. How fast you burn
calories at rest is called your metabolic rate. Although, people
have different metabolic rates, exercising regularly can help to
increase your rate.
In general, here's how much time it takes to burn
300 calories, a little less than a typical Big Mac.
- Brisk walking (4.5 mph)/hiking: 45
Minutes
- Biking (13 mph): 22 Minutes
- Skating: 54 Minutes
- Skiing: 33 Minutes
- Swimming: 36 Minutes
|