Men want to have a good quality sex life, in addition to sex time lasting and sex skills and sexual experience, but also need to have a healthy sperm, sperm vitality to a certain extent to show the degree of male health. The man’s sperm is very important, in the process of sex so, in the process of childbirth is also so. Men, take good care of their sperm, life will be better. One, immediately abandon cigarettes. Men who smoke more than a pack a day, sperm vitality is always weaker than the sperm of non-smokers. But after quitting smoking, special care should be taken not to be anxious, because that will make the testosterone drop, which will cause the sperm to decrease. Second, getting up at night to urinate is a good habit because it will be good for sperm production. Third, fruits and vegetables that contain vitamin E and various trace elements have the effect of warding off sperm-destroying germs. Therefore, you should eat more foods containing vitamin E and trace elements. An increase of 600 mg of vitamin E per day can improve the vitality of sperm. The latest research results show that foods such as fish products can increase the number of sperm by two times. Fourth, wearing wide cotton underwear is better than “Y” shaped nylon underwear, which can protect the scrotum from interference and facilitate sperm production. Avoid taking hot showers. Do not sit and drive for more than 3 hours a day, because the testicles are attached to the body for too long, which will raise the temperature and affect sperm production. Fifth, if you accidentally contract a sexually transmitted disease, it will certainly have an adverse effect on the number of sperm. If you find any abnormalities in your genitals, ask your doctor for regular checkups. Sixth, nervousness and anger are the root cause of hundreds of diseases, which also include weakening sperm, so it is important to keep a happy mood regularly. Seven, if the genitals are often congested, it will raise the temperature of the scrotum, thus causing a decrease in sperm vitality. Therefore, one should not abstain from sex for a long time. VIII. Medications for depression, malaria and certain sores can affect the production of sperm. Therefore, when it is necessary to use those drugs, you should seek the advice of your doctor beforehand. Nine, intense running will reduce sperm vitality, so running should be moderate and not too intense. Ten, rest time should not be too long, and find something either light or heavy to do. Do not be lazy, but also do not do too heavy physical work. Both rest and physical work should be moderate.