Benefits of Aerobic Exercise

•Effective weight loss and management

•Added protection from heart disease

•Increased strength and health of bones

•Higher levels of energy for greater productivity during the day

•Hearthy stress relief from a pressure-packed day

•Greater intellectual capacityand productivity

O Get FIT with the PowerTread 1500.

Effective aerobic exercise has three major parts: frequency, intensity, and time. The acronym "FtT" may help you to remember these three parts:

[]	"F" stands for the frequency of your workouts.
	Three to five workouts per week are recom-
mended. Exercise at least four times a week for
weight loss.
[]	"1" refers to the intensity of your workout.
	Check your heart rate at least twice during

your aerobic exercise session: once during the session and once again at the end. Maintain a workout intensity level within your Target Heart

Rate Zone. You can measure your heart rate using the method described below:

1.Lower your wrist below your heart level. This will make your heart rate stronger and easier to feel.

2.Using the

index and middle fingertips of your right hand, touch your left wrist, one- fourth inch from

your wrist joint, at the base of

your thumb.

3. Apply minimal pressure with both fingers--let

the beat come to your fingers. If you can'tfind your pulse, use the opposite wrist and hand.

[]	'q" is for the time or duration of	your workout.
	Beginning exercisers may wish	to start with 5

to 10 minutes of aerobic activity. Those in average physical condition should exercise for 20 to 30 minutes. Highly fit people, or people who want to lose weight, should exercise for 30 to 60 minutes. The key to the time factor is that you maintain your target heart rate for the duration of the workout period.

Remember to take it slowly. Fitness is a lifelong commitment. If you can'tgo the full 20 minutes from the start, which is common, try to exercise for

five minutes at a time, a couple of times a day. Recent research indicates that several short

workouts in one day can also provide fitness benefits. Gradually, your stamina will increase and

it will become easier to exercise for longer periods of time.

B Cool down after aerobic exercise.

Keep moving! It is important that you cool down properly to allow your heart rate to decrease slowly after it has been elevated. This helps the blood flow from your extremities back to your heart. Keep your legs moving on the treadmill at a slower pace for at least five minutes following the aerobic phase.

[] Stretch again at the end of your exercise session.

Stretching after exercise reduces muscle soreness. See step 5 on page 19.

Participate in strength training.

"Balanced fitness, including both strength training and aerobic exercise, can do more to ensure a happy life than just about anything else known to medical science today."

--Kenneth Cooper, M.D., M.P.H., founder of The

Cooper Institute For Aerobic Research, Dallas, Texas.

A strength-training program increases your lean muscle mass. Lean muscle mass aids in burning body fat. With additional muscle mass and strength, you will receive the full benefits of an exercise program. You will also be less prone to injuries during the aerobic phase of your workout.