Female orgasmic disorder is an independent syndrome. It is different from sexual desire disorder or sexual arousal difficulties. Female orgasmic disorder refers to the repeated or persistent delay or lack of orgasm in women who have sexual interest and desire, normal or even strong sexual desire, but who can only obtain low-level sexual pleasure after being stimulated with sufficient intensity and effectiveness and experiencing normal sexual excitement phase reactions (such as genital swelling and adequate vaginal lubrication) during sexual activity. Therefore, sexual satisfaction is rarely or difficult to achieve. People's current understanding of female sexual dysfunction is far behind that of male sexual dysfunction. There is a wide range of variation in the type or intensity of stimulation that stimulates orgasm in women. According to current clinical studies and long-term observations, no link has been found between specific personality traits or psychopathological conditions and orgasmic disorders. According to control studies, orgasmic ability is not related to vaginal size and the height of the vaginal opening. Pelvic muscle strength generally does not affect female orgasmic ability. According to Masters-Johnson's classification, female orgasmic disorders are divided into four categories. ① Primary orgasmic disorder: refers to women who have never experienced orgasm under any conditions after sexual maturity; ② Secondary orgasmic disorder: women who have experienced orgasm in the past but have lost it later; ③ Situational orgasmic disorder: some women do not have orgasm during sexual intercourse, but can have orgasm through masturbation or other forms of sexual stimulation; ④ Random orgasmic disorder: such women can have orgasm under different conditions, but the frequency is very low.