Ovarian infertility refers to infertility caused by ovarian lesions, which can lead to ovulation disorders. In addition to ovarian lesions, factors causing ovulation disorders include hypothalamic-pituitary-ovarian axis dysfunction, adrenal and thyroid abnormalities. What are the causes of ovarian infertility? 1. Systemic disorders: including severe malnutrition or lack of certain important nutritional factors in the diet of women, which can affect the ovarian function of women and lead to infertility, in addition to chronic diseases and adrenal gland dysfunction, which can also lead to female infertility. 2, ovarian local factors: mainly including congenital absence of ovaries or infantile ovaries, in addition to premature ovarian failure, polycystic ovaries, certain ovarian tumors and other diseases can affect the ovarian hormone secretion and ovulation of women. 3, mental factors: usually women’s mental tension or excessive anxiety can have a negative impact on the female hypothalamus-pituitary-ovarian axis, which can inhibit ovulation and lead to infertility. 4, mental and neurological factors: excessive mental tension or excessive anxiety can cause the thalamus-pituitary-ovarian axis of women to inhibit ovulation. In addition, women with pituitary tumors, pituitary cavitation or pituitary scarring can also cause ovarian dysfunction and infertility in women.