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Many cellular and molecular level changes related to spermatogenesis, maturation, emission, fertilization, etc. are unique and closely related to the fertilization ability of sperm, which is closely related to the control of male fertility regulation. ...
November, 16 2024
As is well known, if a woman takes medication for a long time, it can harm her body, let alone regularly taking birth control pills, which is very detrimental to her health. For the sake of health, women must be aware of the hazards of long-term use of...
November, 16 2024
Sexual activity is an important way to promote marital relationships and also an important behavior for both spouses to reproduce. However, during sexual activity, many people may experience certain problems, and for women, bleeding after sexual interc...
November, 16 2024
Masturbation in children can occur at various age stages. During infancy, healthy and alert children always touch the reproductive organs with great curiosity, experiencing a natural pleasure through touch, but this is different from adult sexual behav...
November, 16 2024
The so-called "love muscle" refers to the muscles related to sex. The more developed the muscles of love, the more pleasure people can experience during sexual activity. Love muscles are also a group of muscles, so through appropriate exercise, love mu...
November, 16 2024
Sperm is a nutrient in the male body, it is an organic substance. The vitality of sperm affects the probability of successful pregnancy. What factors disrupt sperm activity and reduce human fertility? Experts say that protecting sperm requires attentio...
November, 16 2024
Prostate massage is a massage method that can lead out prostatic fluid and expel inflammatory substances by massaging the prostate to achieve therapeutic effect. Many men are very resistant to this treatment method and do not want others to handle it, ...
November, 16 2024
With the development of medicine, there are more and more contraceptive methods, but many friends may not be aware that many foods in daily life also have contraceptive effects. However, the success rate of food contraception is not very high, so try t...
November, 16 2024
Why does red disturb a man's heart?Many primate females have reached estrus, estrogen has reached its peak, and their faces have become very ruddy, which seems to give male action signals. Pazada said that the same is tr...
November, 16 2024
Do you know how to protect your chest during sexual activity? The chest is the most proud and attractive part of a woman, but it is also extremely fragile. Today, the editor will introduce how to protect the chest during sexual activity.
November, 16 2024
