The causes of female hypersexuality are complex and caused by a variety of factors.1. Biological factors, which may be caused by genetics, age, health status, hormone levels, including diseases and other biological reasons. The drug or long-term heavy alcohol abuse may also cause the loss of libido. Some basic diseases, such as chronic diseases, neuropsychiatric diseases, endocrine diseases, vascular diseases, diseases of reproductive organs, etc., may be important factors causing the loss of libido. 2, psychosocial factors, as far as psychological factors are concerned, the impact on sexual function, especially the loss of libido is more prominent, including wrong sexual concepts, lack of sexual knowledge, the impact of past sexual trauma or sexual abuse experience, personality disorders, sexual partners, and human beings. Personality disorders, sexual partners and interpersonal tensions, or negative emotions caused by various environmental factors may cause hypoactive sexual desire. It is also influenced by cultural factors, especially prejudice against sexuality, which leads to sexual repression and the formation of women’s hypersexuality. The causes of women’s low libido are many and should be analyzed specifically.