50-year-old man 1-2 times a week sex life can be, the overall frequency of sexual life is not strict control requirements, the specific problem also need to be based on the man’s own health, sexual function and sexual partner’s willingness to decide. 50-year-old man a few times a week sex life is not a strict rule, sexual life frequency and each person’s situation has a relationship, such as some men’s work pressure, fatigue, frequent business trips, etc., will affect the frequency of sexual life, in order to have sex after not to affect the work and life afterward shall prevail. Men who do not have sex for a long time may have diminished erectile function or cause premature ejaculation. Regular sex is helpful in maintaining men’s sexual function. Regular sex life can not only effectively regulate the physical condition, but also make the body and mind happy, which is very favorable from the perspective of health. Regular sex life can also effectively prevent, and reduce the risk of cardiovascular system diseases in the elderly. Men in their 50’s should eat right and exercise to increase muscle mass, decrease fat content and increase core muscle strength. Exercise has a beneficial effect on sexual life, it is recommended to do physical exercise under the premise of science and safety.