Men’s premature ejaculation is usually caused by psychological factors, long foreskin or phimosis, excessive masturbation, etc. It can be treated through psychological treatment, surgical treatment, medication and other ways. 1. Psychological treatment: premature ejaculation due to mood anxiety, depression and other reasons, can be through the communication and understanding of both partners, to give enough support and encouragement, usually learn more about healthy sexual knowledge to ease the symptoms of premature ejaculation. 2. Surgical treatment: Patients with long foreskin or prepuce will easily cause glans sensitivity and premature ejaculation, and long foreskin or prepuce will also cause bacterial infection due to accumulation of prepuce scale. It can be treated by circumcision and other ways. 3. medication: due to masturbation on the penis stimulation is too large easy to cause fast ejaculation habit, long time excessive masturbation easy to cause premature ejaculation. First of all, we should give up the bad habit of masturbation, and secondly, we can improve the symptoms of premature ejaculation through oral drugs such as Dapoxetine and topical drugs such as Lidocaine. All of the above drugs should be applied under the guidance of a doctor. It is recommended that patients with symptoms of premature ejaculation should go to the hospital in a timely manner for consultation and treatment.