Nowadays, due to social factors and environmental pollution, many families are plagued by infertility. Infertile couples should be actively treated, in the process of treatment in life, but also pay attention to some of the factors affecting conception, then infertility patients should pay attention to what factors in life? 1, avoid alcohol and tobacco (tobacco benzene chromosome aberration effect according to nicotine, alcohol can directly damage the testicles); 2, avoid spicy food (induced reproductive system infections and inflammation); 3, eat celery, garlic, bitter melon, cottonseed oil (spermicidal effect), less buy leeks (pesticide water leeks, pesticide residues are high); 4, eat more fresh vegetables (vitamins), seafood (rich in carnitine); 5, eat more food rich in Vitamin foods and fruits (tomatoes, grapes, oranges and other cases); 6, often drink tea (rich in vitamins, antioxidants); 7, avoid high temperatures (hot bubble baths, saunas, chefs, boilers, bread); 8, avoid rays (computers, cell phones); 9, avoid pollution (toxic pesticides such as dibromopropyl fabrics, paints, chemical factories, plastic manufacturing, batteries, welding); 10, avoid taking fertility Drugs harmful: chemotherapy certain antihypertensive drugs, excessive hormones, immunosuppressive drugs, antacid drugs, antiepileptic drugs, certain antibiotics (erythromycin, gentamicin, neomycin, urea, metronidazole, furan, laurose-resistant ammonia-sulfanilamide flowers); 11, avoid sedentary lifestyle, and avoid underwear that is too tight (resulting in localized ventilation and scrotal warming, and testicular damage); 12, avoid fatigue, and avoid immune deficiency.