What is male infertility

summary

With the increasing social pressure, there are more and more male infertility? Why male infertility? Many people don't understand the cause of male infertility, so what is the cause of male infertility?

What is male infertility

First: azoospermia or oligospermia: the number of sperm in many regular semen tests is less than 20 million / ml, which is called oligospermia. It can significantly reduce the pregnancy rate and is a common cause of male infertility. Most of them are caused by ejaculatory duct obstruction or congenital seminal vesicle deficiency, pituitary or testicular interstitial cell disease, reproductive tract infectious diseases, endocrine abnormalities, chromosome abnormalities, high temperature of vaginal / vesicle, radiation damage, chemical drugs and other diseases.

Second: sperm quality problems: excessive or insufficient trace elements affect the quality of men's sperm, resulting in abnormal sperm morphology, weak motility, abnormal sperm and other semen abnormalities. Long term abstinence, long-term non ejaculation, will also make high sperm density, more dead sperm, poor sperm activity.

Third: sperm delivery problem: impotence, premature ejaculation and epididymis and vas deferens tuberculosis lead to vas deferens obstruction, hinder sperm through, appear sperm delivery abnormalities.

matters needing attention

Male friends in the case of mental stress will lead to infertility, due to the pressure of life, male friends in a high tension state for a long time, which is also one of the important factors of male infertility, mental stress is easy to lead to endocrine disorders. As the neuroendocrine system plays an important role in the reproductive process, any disturbance of neuroendocrine balance may have adverse effects on reproductive function.