Because of the skeletal immaturity of a 13-year-old, it is not advisable that they train with weights. My recommendation is to play regular sports to develop all-around fitness, plus coordination, and wait until age sixteen (or fifteen at least).
No. Lifting weights is an excellent exercise and unless done to excess will not be harmful.
No. This is one of the things that is commonly misunderstood about lifting heavy weights. Lifting weights is not bad. There are people that squat four times their body weight and they have never been injured badly. If you do exercises with proper form, you will be able to gain muscle without injuring yourself.
not at all im 17 im lifting weights for two months and i have never felt better than now...i have a lot of appetite...and never been stronger
No, in fact, it can improve their muscular strength and their overall health. However, if done taken to an extreme, it can be dangerous, as it can cause them to tear muscle tissues. So keep it within a reasonable limit, and lifting weights can be good for everyone.
Because teenagers are still growing and lifting weights can stop their growth. If you start bodybuilding, then be careful and consult a doctor when you feel something is not right. Don't hurt yourself.
Hemorrhoids, go to a doctor.
yes
yes
Bad idea. The muscles in his body havn't fully developed yet and by lifting weights it would stunt muscle growth and may affect how tall he/ grows.
I'm guessing yes.
NONE!
bad boy