Premature ejaculation is the most common clinical male dysfunctional disorder, with an incidence of between 35% and 50% of adult men. In the past, it was often called premature ejaculation when men ejaculated within 1-2 minutes of sexual intercourse. Modern clinical medicine defines premature ejaculation as a person who lacks the ability to regulate ejaculation at will while having sex, as well as a man who has ejaculated while the woman has not yet reached orgasm during sex, a situation that can be considered premature ejaculation when it accounts for 50% of the time during sex. How does sexual happiness come knocking at the door? The data from the summer men’s health survey being conducted in our hospital also shows that among the people suffering from sexual dysfunction, the proportion of premature ejaculation patients is greater, accounting for more than 60%. This is a terrible figure, because it shows that the quality of men’s “sexual” happiness is very low, many people in the passionate life is tired to cope with, completely lost the meaning of “sexual” happiness. The reason why premature ejaculation patients are so frank is because they have long tasted the taste of premature ejaculation and suffer from it, knowing that premature ejaculation can not only make “sexual” happiness die instantly, but also directly affect the harmony and happiness of the family. Is hypersensitivity the root of the problem? In the summer census, our hospital made the survey of the causes of premature ejaculation a major task. It was found that about fifty percent of premature ejaculation patients belong to the “nerve” category of premature ejaculation, that is, the dorsal nerve of the penis that dominates sexual sensitivity is very sensitive. In this case, men tend to toss and turn for a minute or two before they can’t hold on, leading to premature ejaculation. This depends on the patient’s own “sexual threshold”. The “sexual threshold” refers to the minimum intensity of stimulation that can cause tissue excitation by keeping a certain amount of stimulation time constant, reflecting the level of tissue excitability. It is like a threshold, when it is too low, any stimulus can cross over and cause tissue response, indicating high tissue excitability; when it is too high, few stimuli can cross over and the tissue can hardly respond, indicating low tissue excitability. The balance of the sexual threshold is generally determined as 6.5. If the balance of the threshold is determined to be below 6.5, then premature ejaculation is very easy and needs to be treated surgically; if it is above 6.5, then premature ejaculation will not occur. Interruption is not a good solution? In view of the fact that a variety of traditional therapies are not good enough to solve the problem of premature ejaculation, our hospital introduced the leading international technology – “distal dorsal nerve selective block” 2 years ago. This initiative not only filled the gap in the surgical treatment of premature ejaculation in the province, but also gave many premature ejaculation patients the hope of regaining their “sexual happiness”. The “distal dorsal nerve selective excision” has helped many premature ejaculation patients to get rid of premature ejaculation in two years with immediate treatment effect. Since the introduction of “distal dorsal nerve selective excision”, the hospital has been promoting its application in the province and has achieved very satisfactory results. What kind of people have the best effect? It is reported that “distal dorsal nerve selective excision” has solved two major problems. One is to solve the problem that premature ejaculation cannot be completely treated. The second is to solve the long-term problem of the effect of premature ejaculation treatment. This technique is mainly for primary premature ejaculation patients. Before the surgery, a special instrument is used to do a “sensitivity test” to determine the sexual threshold of the patient. If the threshold is below 6.5, the patient can proceed to the next step of the confirmation procedure. If it is higher than this value, then surgical treatment is not necessary. For patients with a threshold below 6.5, lidocaine cream is applied to the penis and a condom is worn. If the duration of sexual intercourse is significantly longer than before the application of the drug, the patient is fully adapted to surgical treatment. The treatment of premature ejaculation by cutting the excess dorsal penile nerve through “distal dorsal nerve selective excision” is not only effective, but also less painful and safe. It is important to note that “distal dorsal nerve selective excision” surgery is an international cutting-edge technology that requires very high surgical precision, and currently only Nanchang Men’s Hospital in Jiangxi Province is capable of skilled operation and application.