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Teenagers and Exercise

Safe Ways to Exercise

By Paige Waehner, About.com

Updated: December 20, 2004

About.com Health's Disease and Condition content is reviewed by our Medical Review Board

If you're a teenager, you probably have a few things on your mind. School, parents, friends, homework, college and, of course, what's going on with your body. The rest of us are also a little worried about your body due to the growing obesity problem in America. Because of that worry, the focus has been shifted from adults to, you guessed it, you. While adults still need to get moving, starting a healthy lifestyle when you're young can make your life as an adult a whole lot easier. The reason we're so fascinated with you is because we know that being active when you're young will help you stay active as you get older, which can fend off nasty things like heart attacks, strokes and diabetes. You may not necessarily be worried about your future health, but I'll bet you wonder exactly what you should be doing to look good and stay active.

Exercise Do's

Experts generally agree that anything that keeps you active and helps you stay active is a good thing. That's a pretty broad scope, so let's narrow it down. What kinds of activities are good for you?

  • Vigorous Aerobic Exercise. This includes sports like football, tennis, soccer, etc. It also includes walking, jogging, swimming or running away from your brother after stealing one of his fav CD's. It all counts.
  • Strength training. Strength training involves using free weights, machines, or your own body weight to increase muscle strength and endurance. When starting a weight training program, you should start with no weight and get your form down first to avoid annoying injuries. Work with an expert (a coach, trainer, whatever) to help you figure out what exercises to do and the right way to do them so you don't hurt yourself or waste your precious time.
  • Regular exercise. Aside from participating in a sport or some type of programmed exercise (like kickboxing or something) you also should just move around occasionally. Sure your X-Box is cool, but sitting around is only going to make it harder to get moving later on in life.

Exercise Don'ts

There's not much out there that you can't do except for power lifting. Strength training is an acceptable way to build a strength and stay healthy, but powerlifting is usually focused on how much you can lift at one time. Lifting too much weight and using improper form can lead to some serious injuries. Experts suggest that powerlifting is not the best idea if your body is still growing. Bernard Griesemer, MD, tells WebMD that "[y]oung athletes should avoid major competitive lifts...They should also be realistic about their expectations. These kids will not bulk up -- that only comes with puberty -- but they will gain strength, which is positive."

So, now you know you should be doing some strength training and some aerobic exercise. But, what you really want to know is how to lose weight, build muscles and get some awesome abs, right? The next page tells you how.

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