Premature ejaculation is a sexual dysfunction with a higher incidence than erectile dysfunction (ED). There are three main points in the general diagnosis of premature ejaculation: intravaginal ejaculation latency (less than 2 minutes in patients with premature ejaculation), the ability to control ejaculation, and distress and relationship difficulties caused by premature ejaculation. As for this young man, I told him, “I can’t put the premature ejaculation hat on you because you’ve only tried sex a few times and you’re under too much pressure from yourself as well as your fiancée; adjust your mindset and increase the number of intercourse sessions and you shouldn’t have much of a problem.” The causes of premature ejaculation are divided into two main categories: psychosomatic factors and organic factors; among the psychosomatic factors, the main ones are anxiety and depression. The common causes of premature ejaculation are: 1, newlyweds or reunited after a long time, the symptoms of premature ejaculation can be slowly relieved by increasing the number of intercourse and reducing sexual excitement; 2, illegal sexual intercourse or premarital sex, fear of others finding out, only hastily, thus forming the habit of hurried ejaculation; 3, disharmony in the relationship between sexual partners, rejection of the wife, distrust or vengeance, or excessive fear or worship of the wife; 4, masturbation. Itself does not directly cause premature ejaculation, but always afraid of being discovered, always want to end as soon as possible, over time the formation of premature ejaculation reflex; 5, other, such as taking in vitro ejaculation way of contraception, etc., can not focus on the wonderful process of sex, but focus on when to ejaculate and cause premature ejaculation. For treatment, first of all, let the patient understand that sexual life is also an acquired learning process, some people learn fast in sexual life, some are slow, admonish the patient to put down the burden and lift the anxiety and other bad emotions. Emphasize sex education and communication for patients and their spouses: eliminate their misunderstandings about sexuality and find out the reasons for patients’ anxiety or fear. Also pay attention to the partner’s therapeutic role: the wife’s attitude often affects the spouse’s sexual performance ability and sexual satisfaction, even if it is to make even the smallest progress should be encouraged, avoid sarcasm, sarcasm, bad words; so the couple should be considerate of each other, cooperate, not mutual blame, blame. In the case of relieving the above psychological problems, if premature ejaculation is still not relieved, you should go to a regular hospital for male treatment.