After 7 or 8 years you can send your son for muscle building. For this to happen your son must be interested in this.
its either 16 or 18 butmost likely 18
u cant its called steroids its illegal
Muscle cramp can occur at any age.
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Yes, you should wait until age 16 to do serious weight lifting.
Yes, weight-lifting is a great way to build muscle for any age. Just don't overwork yourself and lift only as much as you can handle.
Lower intensity activity in fact does very little for muscle preservation. You want to increase exercies intensities because intense exercise activates more muscle mass, this type of activity can help in building and preserving muscle as we age.
About 8 Minutes, your body will develope in time and you will gain more muscle.
Depends on your age- and how much muscle you have Remember muscle weighs more than fat So maybe if you are 10-15 you should weigh around 115. If you are older maybe around 120 Again it depends if you are wider, or how much muscle you have
16 is the minimum working age. There is no legal minimum age for babysitting. (The babysitter's level of maturity and competence are the mainattributes a parent should consider)
One word "muscle". A person burns most of their calories at rest, or (Basil Metabolic rate). Up to 80% is controlled by lean muscle mass. We lose muscle as we age because of starvation diets, poor nutrition, lack of sleep, and a sedintary life style. As we age, we should concentrate on replacing this lost muscle with resistance training.
It would have to be leg and muscle mass that is the answer on a+