they like to start kids in junior high on weight training for football.
I would say 17 or so before getting serious about training.
Absolutely it is. Weight training is especially beneficial as women age and bone mass declines. Weight training strengthens the muscles surrounding the bones, thus strengthening the joints reducing the chance of osteoporosis. Also, if a women is trying to lose weight or maintain her current weight, weight training increases muscle mass which burns calories much faster than fat.
Craig E. Olsen has written: 'The effects of a set circuit weight training program on strength and muscular endurance of college age men' -- subject(s): Circuit training, Weight training, Muscle strength
I would guess 12 - when they start junior high school.
The DVDs are instruction manuals in different form. You have to choose the weight training program that is suitable for you and automatically you will get suitable DVD. The factors which you have to consider are your age, sex, health conditions, stamina, and the target.
There is no such thing as a 'correct' weight for age, only an average. Even with that, half the kids will be heavier and half will be lighter. It all depends on your height and bone structure and so on. A runner or jumper will weigh less than a football player of the same height. See the weblink for the age/height/weight chart
He started his training around the age of 25
Bruce E. Buckbee has written: 'The effects of selected resistance training equipment and regimens on strength in college age women' -- subject(s): Bodybuilding for women, Weight training for women, Physical fitness for women, Weight lifting
They started training at the age of between 5 and 7.
They started training at the age of between 5 and 7.
No. Exercise is good in moderation because active kids are healthier and less likely to get sick; however, excessive weight training isn't recommended for children of any age if un-supervised and un-regulated
The average weight of all football pads and other equipment for a high school football player is around 25 pounds. The helmet itself weighs around 2.5 to 3 pounds.