Masturbation more may lead to a series of changes in the physical and mental state, such as the emergence of urinary tract infections, but also may affect the state of nerves, mental depression, poor concentration and other symptoms, affecting their normal life and work. Masturbation belongs to a normal physiological activity, which is mainly the use of hands and tools and other ways, so as to carry out sexual satisfaction, sexual catharsis of a way. Normal people moderate masturbation is harmless to the body and spirit, no need to produce excessive tension and anxiety. However, it should be noted that if the frequency of masturbation is too much, it may cause patients to develop urinary tract infections due to hygiene problems, resulting in damage, bleeding, breakage and infection in the genital area. Due to the influence of adverse factors, some patients may also experience symptoms such as mental depression, lack of concentration, excessive dreaming, memory loss, fatigue and weakness, affecting normal work and life. If patients have genital area injuries, they should go to regular hospitals and actively cooperate with doctors to take relevant treatment measures.