According to statistics, about 15% of couples in China are unable to have children, and it is generally believed that 80% of women of childbearing age who do not use contraception should become pregnant within 12 months of marriage, and if they do not become pregnant one year after marriage, the possibility of infertility should be considered. Since 20% of the infertility factors are exclusively attributed to men and 30% are related to both partners, it can be assumed that about 50% of the infertility factors involve men. Many couples aspire to have a successful career in their 20s and tend to delay becoming parents until their 30s, and if they fail to conceive thereafter, they will face competition at the same age. New diagnostic methods and rapid advances in assisted reproductive technology over the past decade or so have opened up new avenues of rash treatment for infertile couples. However, the etiology of infertility is complex and a significant proportion of patients are ineffective for traditional empirical treatment. And in general, the treatment of infertility can not treat one party alone, but must be treated together with the couple. The treatment of infertility must adhere to the three most basic principles: 1, should change the bad habits of life and rest, enhance their physical fitness, quit smoking and alcohol, avoid spicy food, regular rest and rest, do not stay up late, strengthen nutrition, appropriate physical exercise. 2, couples should work together to overcome difficulties, do not be impatient, sexual life should be moderate, effective, harmonious, can regularly monitor the female partner’s ovulation period to increase the chances of conception. 3, should listen to the advice of the regular hospital specialist, infertility treatment is more complex, do not hearsay, anxious to seek medical advice. The treatment should be reasonable under the guidance of a specialist. If you are looking for a new product, you can choose artificial insemination or in vitro fertilization, and if there is no hope, you can follow the legal procedures for adoption. In addition, it should be noted that the treatment of male infertility should be a course of treatment for 3 months, because it takes about 90 days for sperm to be produced in the body until it is discharged, so patients receiving medication should be calm, maintain a good state of mind, relaxed mood, do not feel that the medication is ineffective after receiving short-term medication review does not improve, and should adhere to regular medication for 3 months before there will be a cure. In fact, the cause of infertility is complicated, but in daily life we should pay attention to some of the problems so that they can stay away from infertility? 1, to be clean, to avoid various sexually transmitted diseases, and some infectious diseases that endanger male fertility, such as mumps. 2, to have a certain understanding of the male’s own physiological structure, the testicles suddenly swollen, pain, hardening and so on, must promptly seek medical attention. 3, to learn to love their own body, some people in the young with health in exchange for money, to the old age but to use money to exchange for health, which is extremely undesirable. Such as the usual work environment to contact some radioactive substances, high-temperature workshops and more frequent exposure to toxic posts, should be in strict accordance with the operating rules and protection regulations, avoid long bike rides, hot baths, should quit smoking and alcohol. 4, marriage examination work is very important, through the examination to find fertility abnormalities or genital defects and other cases, so as to avoid the pain after marriage. 5, husband and wife should understand each other and support each other in life, avoid suppressing each other and taunting each other, otherwise it will affect the relationship between husband and wife, and in serious cases there may also be infertility.