Some women will have irregular menstruation after abortion. 50 days after abortion without menstruation belongs to the category of irregular menstruation, which may be related to several reasons such as loss of uterine lining after abortion, post-abortion complications, changes in endocrine secretion after abortion and emotions. First of all, both abortion with medication and abortion surgery can cause damage to a woman’s endometrium. Medication causes the endometrium to peel off on its own, stimulated by changes in hormone levels, and abortion surgery involves scraping the endometrium. It takes time to repair the endometrium, and the onset of menstruation is the natural shedding of the endometrium. The endometrium is not repaired so menstruation may be delayed and other disorders may occur. Secondly, 50 days after abortion without menstruation is not the result of post-abortion complications. The abortion is an operation that damages the endometrium by entering the cervical canal and uterus through the vagina. This trauma may lead to adhesions in the cervical canal at a later stage, which may lead to a situation where the menstrual blood cannot be discharged because the passage for discharge is blocked although menstrual blood is produced. This condition is usually accompanied by symptoms of abdominal pain. In addition, a sudden drop in human chorionic gonadotropin after abortion can make the ovaries less responsive to sex hormones and prevent menstruation from occurring on time. Mood swings after abortion can also affect the hypothalamic-pituitary-gonadal axis, leading to irregular menstruation. The main reason for not getting a period 50 days after an abortion is the above mentioned aspects, if there are other accompanying uncomfortable symptoms, you should always consult a doctor.