There is a small amount of sperm sperm may be or non-spermatic. A healthy mature man should have a semen emissions at 3-5 ml. If the amount of semen is not excreted for several days and the amount of semen is less than 1.5 ml, then for fertilityIt is a threat with men's health. Let's see why men have a small amount of essence:
First, urinary system infection: Chronic infection of the genital glands in the subsidiary can affect various laboratory indicators in semen and occur with young sperm.
Second, cryptorchidism: Insidy tests are one of the important reasons that affect the quality of semen.About 60%of patients with unilateral cryptor tests are infertile. Therefore, if the sperm density is low and there is a cryptorchidal, you must treat less sperm early.
Third, chromosomal abnormalities: chromosomal distortion has a serious impact on sperm density, activity rate and morphology, and there is less sperm.
Fourth, endocrine abnormalities: Men's normal sperm function relies on the normal function of the hypothalamus-pituitary-pituitary gland axis. Obstacles of any links will affect the fine function.Essence
V. Sacrifice varicose veins: When the iconic veins are tensor, the local temperature of the testicles is increased, and the vascular active substance increases, which affects the testicular sperm function.One of the common causes of less sperm.
6. Self -immunity: Men's autoimmune can affect fertility, and anti -sperm antibodies can affect the generation and transportation of sperm.
(Editor in charge: Internship Zhang Yiwen)
