Most men become extremely indifferent after sex, not unlike the state they were in when they had sex. This makes a lot of women angry: “Men are the same, after the job are like a new person!” Why do you want a cigarette afterwards? Shouldn’t it be sex all the time to be cool? This is because the boys in the intense exercise, there is usually a period of “male should not be”. The male in the sexual “last hurdle”, usually “shake a shake”, which not only represents the male homosexuals reached the orgasm ejaculation, but also means that he has to temporarily “quiet” for a while. The male hypochondriac period refers to a time when the male has a strong inhibitory signal from the sexual center of the brain and the sexual center of the spinal cord after an ejaculation, so that he must experience a mandatory rest before he can respond to sexual stimulation again, during which he cannot get a full erection. In addition, the male withdrawal period lengthens with age. The male’s withdrawal period is a “protective procedure” in which the body “temporarily shuts down” the sexual system in order to protect the function of the sexual system. In the period of inactivity forced to increase sexual stimulation, forcing themselves to have sex again, is to make the sexual system overload work. This is not conducive to the recovery of the sexual system, long-term down is also very easy to produce sexual function damage, sexual dysfunction. In addition, sexual intercourse is actually a sexual energy “release” process. Sexual intercourse time is short, poor quality, the body’s ability to accumulate sexual impulses is not completely “released”, the body will have the “remaining” energy discharge needs. Therefore, the period of inactivity should be relatively short. And in the sexual intercourse time, high quality sex, because this accumulation of sexual impulse energy has been satisfied, completely “released”, the body will not have the need to have sex again. The most important thing is the rest and recovery of the sexual system. The period of inactivity at this time is relatively long. References: [1] Cui Zhengkun. Sexual health [J]. Chinese sex science.2018(1):140