The reason why you want to masturbate all the time is the following: First, after entering puberty, there are a lot of masturbation and sexual desire problems may appear this kind of behavior performance, if after entering puberty is affected by bad videos, novels and so on, it is also easy to appear always want to masturbate the problem. The actual endocrine abnormalities, disorders of sex hormone secretion, hyperthyroidism and other somatic diseases may cause abnormal sexual behavior, especially the total desire to masturbate and other problems. Third, the psychological disease caused by, for example, mania patients performance is very happy every day, high emotion, thinking run, plan to do great things, and very high energy, especially low-level desire is very strong, manifested as frequent sex, always love masturbation, etc..