Male infertility is defined as infertility due to male factors. It is generally referred to as infertility when the woman does not become pregnant after living together for more than 2 years without any contraceptive measures after marriage. The incidence is about 10%. The female factor alone is about 50%, the male factor alone is about 30%, and the male and female together are about 20%. Male infertility can be divided into absolute infertility and relative infertility according to clinical manifestations. The two elements are necessary for the growth of sperm, which can promote sperm production and improve sperm vitality, when the lack of these two elements will cause less sperm, weak sperm, dead sperm or prostatitis, non-gonorrheal urethritis, which leads to infertility. This can lead to infertility.