Prohibit the consumption of food that affects fertility Cotton phenol in crude cottonseed oil makes sperm stagnation, long-term consumption of crude cottonseed oil can lead to infertility; certain foods added in the production process of food additives, coloring agents, preservatives and other substances, long-term consumption can also affect fertility, should be avoided; certain agricultural products may contain a large number of pesticides, organic phosphorus and other reproductive health of humans poses a great threat , before consumption should be repeatedly and thoroughly wash vegetables, fruits peeled and other measures are beneficial. Avoid exposure to substances that impair reproductive function Harmful chemicals in the environment, including automobile exhaust, benzene containing paint, cigarette smoke, toxic decorative materials and paints, household gas, etc., can cause abnormal reproductive function. Electromagnetic waves, microwaves, infrared rays, ultraviolet rays, ultrasound, and laser lights are non-ionizing radiation, and these physical factors have a thermal effect that can cause damage to gonadal tissues. It is not advisable to spend long periods of time in a hot environment, for example, like too hot baths and saunas, tight underwear, etc. have a similar effect of non-ionizing radiation. Moderation or cessation of tobacco and alcohol addiction Tobacco and alcohol addiction pose a serious threat to reproductive health and can cause sperm malformation, reduced sperm density, and reduced sperm motility, and should be moderated or cessation. Cleanliness Men should establish a good life style and avoid impure sex and sexual contact outside of marriage to avoid encountering STDs. Do not abuse drugs At present, the more widespread sexual health products in society may contain chronic sex hormones or similar ingredients, which may affect the normal spermatogenic function of the testicles, unmarried infertile people in particular should be extra careful when choosing applications, it is best not to use easily. The appropriate amount of certain trace elements Zinc and selenium are important elements in the reproductive system, and their deficiency can cause a series of adverse effects. Therefore, proper supplementation with foods or medications high in zinc and selenium can maintain and improve fertility. For example, milk, corn, black rice, black beans, etc. Let yourself live a little easier Appropriate transfer of jobs, change of living environment, making friends, travel, etc., can make our mental and psychological burden less, life will become more pleasant and harmonious, and the functional state of the organism is bound to be better, thus relieving people’s tension and anxiety, restoring the regulatory ability of the human neuroendocrine system, and preventing the reduction of fertility This is especially important for urban white-collar workers.