Normal conception requires the combination of female eggs and male sperm. If these two conditions are not met at the same time, women will not get pregnant. Now some people use extracorporeal ejaculation for contraception, but from a medical point of view, this method has a bad effect on health. What are the specific hazards of long-term extracorporeal ejaculation? Let's take a look. 1. It can easily lead to contraceptive failure Ejaculation outside the body means that when sexual intercourse reaches climax and ejaculation is about to occur, sexual intercourse is interrupted immediately, so that the semen is discharged outside. Why does this natural contraceptive method often fail to achieve the purpose of contraception? It turns out that when a man and a woman have sexual intercourse, due to the climax of sexual excitement, a small amount of semen will overflow into the vagina along with the contraction of the vas deferens. Although the amount of semen is small, the number of sperm is the largest, so it is easy to conceive. 2. It can easily cause sexual neurasthenia During the whole process of sexual life, the sexual response of men is completed under the control of the cerebral cortex. The psychological and physiological stimulation during sexual intercourse will cause a series of changes and reactions. The high excitement will make the mind tense, the heartbeat faster, and the blood pressure rise. At the same time, the reproductive organs will show the congestion of blood vessels and muscle contraction of the penis and erection. If sexual intercourse is suddenly interrupted when reaching climax, it will inevitably have a negative impact on sexual psychology. Over time, sexual neurasthenia is likely to occur, causing premature ejaculation, impotence and other symptoms. 3. It is easy to cause functional anejaculation During sexual intercourse, the penis is at climax due to sexual excitement, and becomes more erect and harder before ejaculation. If sexual intercourse is interrupted forcibly and ejaculation is done outside the body, the function of the central nervous system and the lumbar ejaculation center will be impaired. Over time, it is easy to suffer from functional anejaculation syndrome. Well, after reading the above introduction, I believe you have a certain understanding of the dangers of long-term extracorporeal ejaculation. Here I would like to remind you that using extracorporeal ejaculation as a method of contraception is actually not very reliable. For a safer contraception, it is recommended that you use condoms or undergo sterilization surgery. |
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