Male sexual dysfunction

Male sexual dysfunction refers to male sexual dysfunction and sexual dysfunction, often manifested as sexual desire disorder, impotence, premature ejaculation, nocturnal emission, non-ejaculation, and retrograde ejaculation. Sexual behavior is both an instinct and a physiological activity based on mental and psychological activities. Therefore, except for part of male sexual dysfunction caused by organic diseases such as systemic diseases and reproductive system diseases, most patients are sexual psychological dysfunction. Because different individuals, or the same individual under different ages, different cultural backgrounds and different other conditions, there are great differences in sexual function itself or the requirements for sexual function. Therefore, when diagnosing this disease, it is important to understand the exact meaning of the symptoms described by the patient in order to make a correct diagnosis.