Frequent ejaculation may lead to prostatitis, erectile dysfunction and glansitis. 1. Prostatitis: prostatitis is caused by bacterial and other pathogenic infections, if the patient often ejaculates may make the prostate gland frequently congested, easy to cause bacterial infection and prostatitis. Patients with prostatitis will experience fever, acute pain, frequent urination, purulent discharge from the urethra and other symptoms, as well as urgency and inability to pass stools. 2. Erectile dysfunction: Erectile dysfunction is caused by psychological as well as organic factors. If the patient ejaculates frequently, it may cause excessive fatigue of sexual nerves, which will lead to erectile dysfunction. Erectile dysfunction patients will have symptoms such as slow erection and difficulty in erection. 3. glansitis: glansitis may be caused by bacterial infection or external stimulation and other factors, the patient’s long-term ejaculation will make the glans localized skin damage, easy to infect pathogens, and then glansitis. Patients with glans will have symptoms such as urinary pain, irritation and edema, and some patients will also have urethral obstruction. Frequent ejaculation will appear a variety of diseases, it is recommended that patients appropriate sexual life, to avoid affecting health. If there is discomfort, it is recommended to consult a doctor in time.