Preface: Sperm has an extremely important role in male fertility. The fertilization ability of sperm is related to the normal form of sperm, and the more the number of normal form sperm, the stronger the fertility. The more normal the number of sperm, the better the fertility. Quit smoking and alcohol Research shows that alcohol is a gonadotoxin and long-term alcoholism can poison the gonads and seriously damage the interstitial cells of male testes, thus causing sperm malformations. Supplemental zinc and sun elements It is medically recommended that men consume adequate amounts of zinc and selenium every day to improve sperm quality and reduce the number of sperm malformations. Maintain a good state of mind and actively check the quality of sperm The high rate of sperm malformation will inevitably affect the vitality and fertilization ability of sperm, and sperm quality checks should be actively carried out in order to make appropriate countermeasures, which can effectively prevent the increase of sperm malformation. More physical exercise According to research, men’s bodies are overly obese, which can easily lead to an increase in temperature at the groin, directly damaging the growth of sperm, thus leading to infertility. Less visits to saunas and steam baths High-temperature steam baths directly harm sperm and also inhibit sperm production.