How to prolong ejaculation time

There are many factors that affect the time of ejaculation. Improving the relevant factors or applying corresponding intervention strategies can help delay the time of ejaculation.

You can help prolong the duration of sex by developing good living habits, eating a healthy diet, and increasing physical exercise. You can also adjust your mental state, avoid anxiety and restlessness before having sex, and build strong self-confidence. You can also give up unhealthy lifestyles, such as masturbation. You can also take medication such as Jingui Shenqi Pills under the specific guidance of a doctor. You can also apply lidocaine cream, tetracaine gel, and other drugs on the glans penis, and use condoms with benzocaine to delay ejaculation. "

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Male ejaculation, a basic professional term in molecular biology, is a reflex posture of male animals to ejaculate semen during sexual intercourse. For humans, male ejaculation is based on a series of coordinated postures of various parts of the urinary system, and semen is ejected from the male genitals.

It includes two-step spinal nerve reflex surfaces, the primary and secondary nerves are centered in the lumbar spinal nerves, and the sense of desire is transmitted by the touch effectors of the glans penis. The neurophysiology of male ejaculation is only partially understood. Studies have shown that the dopamine system promotes male ejaculation while the serotonin-activated system inhibits ejaculation.

The key neural mechanism of male ejaculation is the manipulation of the body's nerves, but also includes nerves and chemical fibers from the independent central nervous system. The autonomic nervous system branches of the sympathetic nerves are key to controlling erectile function while the central nervous system and the body's nerve branches are key to controlling the sending and ejaculation of men.

Ejaculation process in men's sexual life:

1. When a man is sexually excited and impulsive, the blood volume flowing into the penis greatly exceeds the blood flow out of the penis, causing the corpus cavernosum to accumulate a lot of blood and increase pressure, causing the penis to become hard, wide and elongated.

2. The contraction of the muscle tissue in the scrotum wall causes the scrotum and the testicles to rise together and move closer to the human body. This is similar to the reaction of the scrotum when it is stimulated by cold.

3. The male penis gradually and slowly penetrates the vagina. At this time, the embrace between the two becomes more inseparable. As the penis penetrates deeper into the woman's body, the space between the two bodies becomes the smallest.

4. After the penis and vagina are closely touched and rubbed, sexual intercourse enters the continuous stage. The male genitals swell further due to blood swelling, appearing dark red, and the scrotum is closer to the body. The male testicles also swell due to blood swelling of the blood vessels. A small amount of mucus overflows from the urethra. Some people will have redness on the abdomen and chest.

5. After continuous friction between the penis and the vagina, most men will reach sexual pleasure within 2-6 minutes, and the male ejaculation reflex will appear. Once the male ejaculation reflex is aroused, it is inevitable and cannot be stopped. Male ejaculation is intermittent, with a time interval of less than 1 second, and it will last for about 4-5 times. The sperm density is 1.5-6mL. Less than 1.5 is too little semen, and more than 6 is too much semen, which is not conducive to female pregnancy. The strength and amplitude of male ejaculation will vary greatly due to different ages. The best period is 20-30 years old. The distance between the ejaculation of semen is one of the indicators of male sexual ability. With the male ejaculation behavior, slight muscle twitching will continue. Heart rate, breathing, and blood pressure all reach their peaks. Some people experience increased redness of the skin.

6. After a man ejaculates, the human body begins to recover. Various physiological changes recover quickly: the penis shrinks significantly, and the scrotum returns to normal. The shrunken penis involuntarily slips out of the vagina, entering the male infertility period.