Have something to do with it. Squatting your thighs for a long time will squeeze your testicles and prostate. There are many reasons for low sperm motility in men, including sexually transmitted diseases, alcoholism, smoking, overwork, high temperature environment, tight underwear, insomnia, work and emotional stress. Patients can completely improve sperm quality through a healthy lifestyle, such as adopting a comprehensive combination of nourishing sperm and nourishing sperm, and eating more melon seeds, bean products, lean meat, vegetables, oysters and other foods. In the daily diet. These foods are beneficial to sperm motility, which can be better restored through the combination of diet and health care.