Extracorporeal ejaculation can easily cause impotence? Beware of sexual dysfunction caused by incorrect contraception

We all know that harmonious sexual life is beneficial for physical and mental health, but the wrong contraceptive method in sexual life can cause dysfunction for men. Friends must know not to 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

After Xiaod got married, both parties agreed not to have children for the time being, to use condoms to reduce pleasure, and to use contraceptive pills as a hassle. They decided to use external ejaculation method for contraception. Within a year, Xiao D developed erectile dysfunction and premature ejaculation, with shadows between the couple. Human sexual life is a very complex physiological process, and males generally have two basic neural reflexes. One is that the body causes sexual excitement in the cerebral cortex through visual, auditory, and touch, leading to sexual arousal of the opposite sex and penile erection. The other is that the head of the penis is stimulated by warmth and friction, causing high excitement in the ejaculation center and strong contraction of the vas deferens, leading to ejaculation. To achieve the goal of contraception through external ejaculation, external ejaculation is to expel semen outside the body, preventing it from entering the depths of the vagina, thereby achieving the goal of contraception. However, this contraceptive method is unreliable and may lead to impotence and premature ejaculation.

As is well known, newlyweds who sleep together in rooms where their sexual life is unpleasant and scattered on candlelight can experience functional disorders if they stay with others for a long time. Tracing back to the cause is simply a result of psychological factors. Similarly, using extracorporeal ejaculation will inevitably bring a very strong "warning" to the husband's scalp. On the other hand, when the mood is abnormally tense, it is necessary to grasp the "heat". On the other hand, the wife is afraid that such long-term tension and depression during pregnancy will reduce the excitability of the higher sex centers in the cerebral cortex in the early stages, inhibit the erectile center of the spinal cord, and cause erectile dysfunction - impotence. Further development can cause disruption of the ejaculatory center, leading to premature ejaculation.

2、 Pressing the urethra can easily lead to retrograde ejaculation

K Jun contracted the habit of masturbation during his youth, ending with ejaculation every time, forcing him to frequently read some medical books and magazines. When he learned that compressing the urethra could prevent semen from overflowing from the urethral opening, he adopted this method during masturbation. Due to the inability to see the injection of milky white semen, the heavy mental burden was quickly relieved. After getting married, K Jun used this method of contraception, but he didn't know the truth. He ejaculated retrograde, causing infertility.