Generally speaking, everyone's physical fitness is different, so the length of sexual intercourse is not exactly the same. You can consider learning more about some methods of sexual intercourse. Appropriately changing the posture and position of sexual intercourse, and appropriately increasing some fun, which can generally promote men to ejaculate. Male ejaculation requires a whole process. It is impossible for a man to ejaculate immediately after the penis is erect. If you want to get male sexual pleasure faster, you can use a dildo to stimulate the penis and then insert it into the woman's vagina when you are about to ejaculate to ejaculate quickly. Male ejaculation, a basic professional term in ecology, is the 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. The first step of male ejaculation is that the impulse transmitted by the central nerve causes the contraction of the smooth muscles of the ejaculatory duct and the seminal vesicle, and then the semen in the ejaculatory duct and the seminal vesicle is transferred to the urethra; the second step is that the impulse transmitted by the private nerve causes the contraction of the striated muscles at the root of the corpus cavernosum, and then the semen in the urethra is ejected. The stimulation of the higher parts of the brain also acts on the erection center and the ejaculation center of the spinal nerves through the downward path. The impulse stimulation of normal human sex comes from various senses through the human brain to affect the activity of the spinal reflex surface. Ejaculation is a complex process including erection, ejaculation, ejaculation and sexual pleasure. Erection is due to the swelling and hardening of the male genitals, and its primary nerve operation comes from the sacral nerve complex and the pelvic visceral nerve or erection nerve. Ejaculation includes the male prostate that collects semen before ejaculation and transports it to the urethra. With the closure of the bladder neck and distal urethral sphincter, the male prostate at the urethra becomes a sperm reservoir. This will cause ejaculation, that is, semen is regularly ejected from the urethra. The participation of vulvar skeletal muscles in this process is indispensable. Sexual pleasure is a kind of brain participation, generally a pleasant thing and is closely related to ejaculation. The neurophysiology of male ejaculation is only partially understood. Research suggests that the dopaminergic system drives male ejaculation while the serotonergic system inhibits ejaculation. The key neural mechanism of male ejaculation is the manipulation of the body's nerves, but also involves nerves and chemical fibers that originate from the independent central nervous system; the autonomic nervous system branches of the sympathetic nervous system are key to controlling erectile function while the central nervous system and the body's nerve branches are key to controlling the sending and male ejaculation. |
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