Sexual desire, erectile, sexual intercourse, orgasm, ejaculation is a series of chain reactions of men's sexual function series. Each link also has its unique mechanism, not necessarily connecting.Ejaculation dysfunction is common in premature ejaculation, non -ejaculation and retrograde ejaculation.
The self -diagnosis method of men's ejaculation disorders refers to the intensity of the contact and friction of the two sides through the sexual intercourse in the process of sexual intercourse. When accumulated to a certain degree, the ejaculation center is excited, so that men have ejaculation, epididymal, vasters tubes, Sperm and prostate produce a series of contraction, push the semen into the prostate first. Then, the muscles of the perineal can coordinate and contracted rhythmicly. The semen in the urethra quickly ejaculates the outside body to generate a sexual pleasure, that is, to reach the orgasmEssenceThe entire process is dominated by the nervous system. As long as one of the links occurs, it can cause no ejaculation.
Men's self -diagnosis method for men's ejaculation disorder
If you have a night excitement, it may be functional non -ejaculation.The common reasons for functional non -ejaculation are as follows. You can compare it to see which cause is caused.
1. Insufficient sexual stimulation, insufficient sexual excitement.Sexual stimuli, including vision, hearing, tactile sensation, etc., is a necessary condition for inducing sexual excitement.Before sexual intercourse, lack of dismal activities such as speech communication and skin contact. The frequency, amplitude, and time of pumping friction after the penis enters the vagina is insufficient, sexual excitement is low, or the penis is not enough.
2. Psychological and psychological factors.It is believed that ejaculation can damage the body, and the subconscious does not want to ejaculate.Or due to the poor housing environment and great interference, you are nervous and excited.
3. Long -term masturbation, the ejaculation center needs to be excited under the strong stimulation of masturbation.In normal sexual life, the stimulation strength of the vagina does not reach the stimulation of the penis when masturbation, and it will not ejaculate.
(Editor in charge: Chen Bong)
