Sexual Health
Two incorrect contraceptive methods are prone to sexual dysfunction. The use of contraceptives must emphasize two points
Post Date November, 16 2024
As is well known, harmonious sexual life contributes to physical and mental health, but some incorrect contraceptive methods during sexual life can cause sexual dysfunction in men. Friends must understand this and not fall into the wrong contraceptive method, as it not only fails to achieve contraceptive effects but also harms health.
1、 Extracorporeal ejaculation can easily cause impotence and premature ejaculation
Human sexual life is a very complex physiological process. There are roughly two basic nerve reflexes for men: one is that the body arouses the sexual excitement of the cerebral cortex through hearing, hearing and touching, stimulates the sex of the opposite sex, leading to penis erection; Another method is to stimulate the glans penis with warmth and friction, causing the ejaculation center to be highly excited, leading to strong contraction of the vas deferens and leading to ejaculation. In order to achieve the purpose of contraception, extracorporeal ejaculation is the process of expelling semen from the body, preventing it from entering the depths of the vagina, thus achieving the goal of contraception. But this contraceptive method is not reliable and may lead to impotence and premature ejaculation.
As is well known, sexual activity at night is often unpleasant; The long-term living in a room shared by couples can lead to sexual dysfunction, which is all the result of psychological factors. The use of coitus interruptus will inevitably make the husband's cerebral cortex a very strong "alarm": on the one hand, we should grasp the tense "heat" of abnormal mood; On the other hand, I am worried that my wife will be pregnant. Long term tension and depression will reduce the excitability of the higher centers of the cerebral cortex, inhibit the erectile center of the spinal cord, and lead to erectile dysfunction - impotence. Further development disrupts the ejaculatory center, leading to premature ejaculation.
Compression of the urethra may lead to retrograde ejaculation
The male urethra can urinate and ejaculate. The end of the vas deferens combines with the excretory duct of the seminal vesicle gland to form an ejaculatory duct, which opens at the urethral prostate. During ejaculation, the muscles connecting the urethra and the bladder (the internal urethral orifice) contract strongly, so that semen can only move forward when entering the urethra, but not backward, and eventually discharged from the external orifice of the urethra. Choosing a long-term contraceptive method that compresses the urethra is equivalent to a mechanical method of cutting off semen discharge. There is no way but to open the "checkpoint" of the internal urethral orifice and enter the bladder. For a long time, this will inevitably lead to the control failure of the internal urethral orifice, and the "checkpoint" of retrograde ejaculation will no longer exist.
The use of contraceptives must emphasize two points: firstly, men and women are different and cannot be mixed. At present, most female contraceptive pills belong to estrogen, and male use can lead to feminization; Secondly, the function of contraceptive pills is not only contraceptive pills, especially female contraceptives, which are also effective in treating certain gynecological diseases, but should also be taken under the guidance of a doctor to avoid accidents.
