It is easy to induce infectious diseases and congestive diseases of reproductive system, and even cause no ejaculation, which affects ejaculation function, thus delaying ejaculation time and reducing male sexual desire, which is not conducive to the full play of male sexual ability and easily induces erectile dysfunction.

(2) Retrograde ejaculation. Ejaculation during sexual life is a normal physiological phenomenon, and the accumulated semen during sexual excitement may eventually be excreted in other ways, leading to nocturnal emission. And the speed of blood flow recovery in sexual organs will slow down, leading to erectile dysfunction with persistent congestion (1). I want to ejaculate when I am close to orgasm, but I can't. In addition, persistent hyperemia of seminal vesicle will aggravate the burden of sexual nervous system and sexual organs due to pelvic hyperemia. Forbearing semen from shooting does not necessarily mean that semen is not really shot. More likely, it will make semen "enter through the back door", that is, retrograde ejaculation will occur, which will affect men's fertility for a long time. In addition, if you try not to ejaculate, because you try not to ejaculate, such as chronic bacterial prostatitis. Another thing that needs to be recognized is that the sexual organs fully secrete body fluids. Semen retrograde into the bladder, and then excreted with urine, before long, the blood flow in the penis will return to normal. If ejaculation is interrupted and sexual feelings are affected, men will not be able to devote themselves wholeheartedly to sexual enjoyment, and will gradually become weak over time.

(3) Chronic prostatitis. Male in normal after ejaculation.