What's the matter with women's periods?

Women with a history of sexual life during childbearing age, previous menstrual rules, menstrual volume are normal, this menstrual volume suddenly reduced, to consider not menstrual cramps, exclude pregnancy related threatened abortion, ectopic pregnancy. If the menstrual volume of women of childbearing age gradually decreases, and there is a history of uterine operation in the past, such as abortion, curettage, ring removal, ring operation history, etc., the most likely reason for less menstrual volume is uterine adhesions. It is recommended to do transvaginal three-dimensional color Doppler ultrasound or hysteroscopy exploration to determine whether there are uterine adhesions. At the same time, hysteroscopy can be performed to release uterine adhesions. After operation, estrogen and progesterone can be taken to promote endometrial growth.