Stretching for Teens
You may have heard mixed things about stretching before working out. Here are the cold, hard facts on warming up, stretching, and cooling down.
Stretch Marks for Teens
Your skin is usually fairly elastic, but when you grow or gain weight really quickly (like during puberty), you may get fine lines on your body called stretch marks.
Dynamic Stretching (Video) for Teens
These videos guide you through 8 dynamic stretches that target different muscles and areas of the body.
Exercise for Teens
Learn why exercise is wise and how to get enough.
Groin Strain for Teens
A groin strain is when one or more of the muscles in the inner thigh gets stretched, injured, or torn. Find out what to do for groin strains.
Hamstring Strain for Teens
A hamstring strain happens when one or more of the muscles in the back of the leg gets stretched too far and starts to tear. Find out how to treat hamstring strains in this article for teens.
Safety Tips: Running for Teens
Injuries can be common, and runners should always be aware of their surroundings. To keep things safe while running, follow these tips.
Exercise Log for Teens
Keeping an exercise log is a great way to stay motivated and reach exercise goals.
Exercise & Fitness for Teens
Information and advice on fitness, exercise, and sports.
Achilles Tendonitis for Teens
If the tendon just above your heel becomes swollen or irritated due to overuse, it can lead to a painful condition called Achilles tendonitis. Find out how to treat it - and prevent it.