Masturbation, also known as masturbation, refers to the process of using your hands or other devices to make semen ejaculate out of your body. It is a relatively normal phenomenon, if regular and controlled masturbation, there is no harm to the body, but will have some benefits, but frequent masturbation will constitute a relatively large damage to the body. The actual fact is that you can have a lot more than one time a week, and frequent masturbation means one or more times a day. It is best not to masturbate frequently because it may lead to the following conditions in men, such as impotence, premature ejaculation, kidney deficiency, overwork, and mental depression.