Strength training (also called resistance training) is a way to build muscles and strength using free weights, kettlebells, weight machines, resistance bands, or a person's own weight. Teens may want to strength train to improve sports performance, treat or prevent injuries, or improve appearance. Free weights are portable and inexpensive, but it might take some practice to learn good technique. People can also use resistance bands and even their own body weight (as in push-ups, sit-ups, planks, and squats) for strength training. If you haven't started puberty, strength training will help you get stronger but your muscles won't get bigger. Because guys have more testosterone than girls do, they get bigger muscles. What Are the Benefits of Strength Training? How Do I Get Started? Before you start strength training, visit your doctor to make sure it's safe for you to lift weights. When you get the OK from your doctor, 8.134.253.221 get some guidance and expert advice.
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Coaches and trainers who work at schools, gyms, and in weight rooms know about strength training. Many schools offer weight or circuit training in their gym classes. Or check out your local gym to See details if you can sign up for a strength training class or work with a personal trainer. Look for someone who is a certified strength training expert with experience working with teens. The best way to learn proper technique is to do the exercises without any weight. After you've mastered the technique, you can gradually add weight as long as you can comfortably do the exercise for 8-12 repetitions. When lifting weights - either free weights or on a machine - make sure that someone is nearby to supervise. Having a spotter is especially important when weightlifting. Even someone in great shape sometimes just can't make that last rep. It's no big deal if you're doing biceps curls