The lack of sex in women will lead to endocrine disorders, irregular menstruation, gray skin, lack of luster, as well as insomnia, excessive dreams, lack of self-confidence, depressed mood and depressed emotions. Long-term absence of sex hormones will lead to a decrease in female hormone secretion, which will lead to vaginal dryness, pain after intercourse, decreased libido, depression, and affect the harmony of husband and wife when there is sex, etc. Women who lack sex life will cause lobular enlargement of the breast. Married women have a regular sex life on the psychological, physical health are very helpful, harmonious sex life will make women happy, skin shiny, rosy, full of spirit, self-confidence. Sex is part of a married woman’s life, is a normal physiological needs, at least twice a week, for women’s physical and mental are very healthy.