I think you mean "masturbation" (mas - tur - BAY - shun) -- playing with your body until you reach orgasm. It is not harmful to your health, but it is something you do in private.
It is possible to hurt your skin if you rub too hard or too long. Then you should stop for a while, until the sore heals.
3
Get Married
Harmful
1. Masturbation2. Onanism
it is very harmful or harmful depending on your body
yaa its very harmful
lip kiss not harmful to health
No, it is not.
fluoride is harmful to your health because in can soften your bones and make them more able to be broken
is rat rat pee urine harmful to ur health and how harmfuk is it
No- but like anything, if consumed in excess it can be harmful to your health
Yes, it is harmful.