The physiological basis of premature ejaculation is caused by excessive sympathetic excitation, and some drs. refer to this imagery as sympathetic constitution. People with sympathetic constitution are more easily excited and agitated and do not easily control their emotions. The root cause of sympathetic body is determined by genes, which means there are certain individual differences and genetic basis. Most of these people ejaculate too quickly on first contact with their girlfriend, but there are exceptions to this. That is, the first few years feel quite long and slowly become shorter and shorter, that is, premature ejaculation occurs gradually from a certain time. The causes of premature ejaculation are complex and it is generally difficult to be specific. They include reduced central control (the main cause, determined by genes), psycho-spiritual factors (lack of self-confidence, anxiety), over-sensitive glans, hyperthyroidism, inflammation, masturbation and so on. The treatment of premature ejaculation is mainly based on medication, so in addition to medication, can behavioral training be used to achieve the purpose of supplementary treatment? The following is the behavioral treatment for premature ejaculation. The core purpose of behavioral training is to improve ejaculatory control. Through repeated training, the patient’s ejaculation initiation point will be improved and the tolerance to the ejaculatory urgency will be enhanced. It should be noted that training does not happen overnight, but requires patience and persistence to be effective. It is generally recommended to train 1-3 times a week and persist for about six months to be effective. And it is best to have the cooperation of the female partner, the participation of the female partner will greatly eliminate the psychological factors in the process of intercourse. Specific operations are as follows: a. Stop – moving – stop method training: 1, by the female partner to help train. That is, the female party with the thumb on the penis at the tether, index finger and middle finger on the coronal sulcus edge below, repeatedly squeeze and squeeze the penis head, each time 3 to 4 seconds, stimulate the patient’s penis until the patient feels ejaculation is approaching, when the male party has a sense of ejaculation urgency, tell the female party, the female party immediately stop stimulation, and forcefully hold the penis body until the sense of ejaculation disappears. Then the stimulation is given again, and this is repeated more than 3 times. This can improve the male partner’s ability to tolerate the ejaculatory urgency, strengthen the ability to control ejaculation, and prolong the time of intercourse. The advantage of this method is that it can eliminate the male partner’s tension during intercourse and is effective for premature ejaculation caused by rapid masturbation and other psychological reasons, but there is some difficulty in actual operation because of the need for the female partner’s help. 2, masturbation training: the above-mentioned moving-stopping technique can also be self-trained through masturbation, but not excessively and not in a hurry. Some men are accustomed to fast masturbation to get pleasure, but this fast masturbation way is also a trigger for ejaculation too fast. By moving – stopping the way of self-training, re-establish the normal ejaculation pattern rather time ‘slow down’. 3, training during intercourse: training during intercourse is important and should be gradual. Especially for some patients with severe premature ejaculation, such as ejaculation just after insertion, and in some cases even before insertion, one must not rush, but take it step by step. The first step is to aim to be able to insert into the vagina and be able to hold on for a little while, even without pumping (of course most people do this with the relevant medication), gradually tolerating the vaginal temperature, compression and pressure. The second step is to gradually practice small jerks and stop jerking when there is a slight sense of urgency to ejaculate, repeatedly, gradually increasing the intensity and number of jerks. The frequency of training should be based on your physical strength and energy, and the training time needs to be adhered to for about six months. Ejaculation or no ejaculation is possible during training. Second, masturbation after intercourse: For severe cases, you can masturbate and ejaculate before intercourse, and then have intercourse after ejaculation. After masturbation and ejaculation, the penis will be less sensitive, the urgency of ejaculation will be reduced, and the duration of intercourse will be prolonged. Third, other methods: For example, some doctors have figured out some other training methods. 1, pat training method, with the left palm of the penis head, coronary sulcus and tethered parts, the right hand back rhythmically pat the head of the penis and coronary sulcus area, the beginning of the pat 100 times, and later increased 50 to 100 times a day. 2, massage method, with lubricant applied to the head of the penis and around the coronal sulcus, and then finger up and down and left and right friction penis and coronal sulcus, training several times a week, to not ejaculate as the principle, when the sense of ejaculation suspended stimulation. 3, temperature training, soak the head of the penis and around the coronal sulcus with ice and cold water for 5 to 15 minutes each time; or soak the head of the penis and coronal sulcus with hot water for 5 minutes each time, the temperature to not burn.