The influence of abstinence on physical and mental health depends on the understanding and attitude towards abstinence. A devout Buddhist, deeply believing in teachings, consciously observing lust, caution and rationally restraining desires. Because of the loyalty to religion, there will be no psychological conflict because of strong sexual desire. In this case, abstinence will not harm physical and mental health, and even lifelong abstinence can maintain psychological balance, as evidenced by healthy and longevity monks. For teenagers who temporarily abstain from sex before marriage, as long as they realize the importance of abstinence in keeping peace of mind, concentrating on study and exercise, preventing sexually transmitted diseases and AIDS and avoiding teenage pregnancy, and finishing their studies in the future, becoming talents and realizing the ideal of dedicating themselves to the motherland, they will consciously restrain their sexual impulses, so they will not cause psychological imbalance and will not affect their physical and mental health. Only when you have no ambition and indulge in desires and impulses all day long, but you are not satisfied, strong psychological conflicts will do harm to your body.