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Section 1: Introduction
Things to consider before beginning an exercise program
Consult a physician
Anyone considering an exercise program or an increase in activity should consult a
physician. If you have cardiovascular disease or there is a history of such disease in
your family, are overweight or are not currently involved in an exercise program, it is
highly recommended that you follow the guidance of your physician before and during
an exercise program or any other increase in physical activity.
Consult a Professional Fitness Trainer
In addition to following the recommendations of a physician it is advisable to consult a
professional fitness instructor or personal trainer to develop an overall fitness
evaluation/wellness program that is tailored to your particular needs.
Understanding the Importance of Warming Up and Cooling Down
It is important to gradually “warm up” and “cool down” prior to and at the end of each
work out, respectively. Always try to incorporate a series of basic stretches before and
after each workout. Stretching encourages the necessary flexibility to help prevent sore
muscles and injury during daily activities. Do not abruptly end your exercise session on
the AlterG Treadmill. Always restore your full body weight slowly and include a few
minutes of walking at full body weight and low intensity before stopping your exercise
session.
How Often and for How Long Should You Exercise?
The American College of Sports Medicine recommends a frequency of 3 to 5 days per
week for duration of 20 to 60 minutes, dependent on the intensity of the exercise
session.
1
The United States Department of Agriculture suggests that physical activity
should be moderate or vigorous and add up to at least 30 minutes a day. The USDA
defines moderate as walking briskly at about 3.5 miles per hour while vigorous activity is
running or jogging at 5 miles per hour.
2
These are general guidelines; you should
determine what is appropriate for you with the help of your physician.
1
Medicine & Science in Sports & Exercise. Volume 30 (6) pages 975-991, 1998
2
http://www.mypyramid.gov/pyramid/ physical_activity.html