Patients suffering from male infertility, in addition to identifying the cause of the disease, targeted treatment, should also pay attention to daily life, in order to receive better results. (1) psychological to be frank, can not be overly anxious and worried about some people do not care before the examination, always think it is not his business, once the examination of the disease will be panicked, indiscriminate use of drugs. This doctor there to see two times did not work, and heard that the doctor is good and go to the clinic, a Chinese medicine, a Western medicine, in the end, the effect of the drugs should be effective, but also can not receive the desired effect. So treat infertility, have patience and insist on treatment. Because the testes need a process to make sperm, generally from the sperm progenitor spermatogonial cells evolve into sperm about 76 days, sperm from the testes after discharge in the epididymis after about 18 days of maturation process, to be discharged from the body. So even if the medication is effective, it takes 3 months for the effects to show. Therefore, the treatment of infertility often takes 3 months as a course of treatment, and frequent changes in medication are detrimental to the treatment. In addition, emotional instability can also cause spermatogenesis and sexual dysfunction, according to statistics, due to mood-induced infertility accounted for about 5% of the total number of infertility, so it can be seen to stabilize the importance of emotional patience treatment. There are many cases of infertility due to environmental factors affecting the spermatogenic function of the testes. Therefore, some jobs that may affect fertility should pay attention to protection, such as exposure to radiation, some chemicals and heavy metals and other harmful substances and high-temperature operations, etc., sensitive people can quickly make spermatogenesis cell damage, so that sperm can not be generated. If it is found to be caused by such reasons, then it should be removed from the contact early or pay attention to the protection can make the original damage recovery. If you are not vigilant for a long period of time and let it happen, it will be difficult to cure it when it reaches an irreversible level. Cigarettes and alcohol are common consumer products that should be avoided by infertility patients. A large number of smokers will increase the content of thiocyanic acid in semen, which can inhibit sperm motility, and the number of malformed sperm in the semen of smokers is significantly higher than that of non-smokers. Alcohol contained in wine is also harmful to the testicles, long-term excessive alcohol consumption can make the body synthesize male hormone activity of the three enzymes are seriously affected, so that the testes can not normally produce male hormones and spermatozoa. Drinking an average of 250 grams of hard liquor a day for 2-5 years can also significantly increase the incidence of impotence. Caffeine is a harmful substance for spermatogenic cells and should be avoided as drinking more than 4 cups of coffee a day can affect fertility. Similarly, do not drink caffeinated beverages such as cola and strong tea. (2) Keep the temperature in the scrotum lower. During the embryonic stage, the testicles are in the abdominal cavity, and as the baby develops and is delivered, the testicles descend into the scrotum. The temperature of the scrotum is 2–3℃ lower than the body temperature, do not make the scrotum temperature rise. For a long time sitting work, long-distance driver, like to wear tight pants people, can make the scrotum part of the heat dissipation is affected, and lead to local temperature rise. Therefore, the first two kinds of people should regularly get up or get off the car activities, the latter wear loose pants more conducive to fertility. Some people have a high surface temperature of the scrotum, you can use cold water to apply to the scrotum at night, in order to appropriately reduce the temperature of the scrotum, which is more conducive to the production of spermatozoa. (3) Increase nutrition Cholesterol, arginine and zinc are most closely related to fertility. Cholesterol is an important raw material for the synthesis of sex hormones, and eating more liver, brain, intestines, tripe and other animal offal will be conducive to the synthesis of sex hormones. Arginine is a necessary component of sperm formation, it is the basic component of protein, so eat more protein-rich foods, such as lean meat, fish, eggs, milk, etc. will be conducive to fertility, especially more frozen tofu, tofu, walnuts, sesame seeds and other arginine-containing food is more conducive to spermatogenesis. Zinc is an important trace element in the human body, the lack of which can cause testicular atrophy, hypogonadism, food to oysters, beef, chicken liver, egg yolks and other zinc-containing foods, such as regular zinc-containing medications, such as zinc sulfate, zinc glucose, etc., can be used to improve the quality of semen. Vitamins A, B, C and E are essential nutrients for sperm production. Frequently take some kinds of vitamins at least tablets, is conducive to replenish the lack of various components. (4) Properly regulate the frequency of intercourse from the scientific research found in the intercourse once a day, semen quality will be reduced, every other day semen quality can be maintained normal. If the semen is not discharged for a long time, the sperm will be aging in the reproductive tract and lose vitality, and be swallowed by other cells. Therefore, usually do not intentionally restrain the demand for sex, and hope in the day before the day of ovulation to start, every other day intercourse 1 times a total of 3 times, so that the sperm will have the opportunity to often wait for the arrival of the egg in the female reproductive tract and a combination of success.