进入更年期的妇女,由于卵巢功能趋向于衰退,便会发生不规则的子宫出血,称为更年期功能性子宫出血,简称为更年期功血。这种出血的特点是月经周期紊乱,绝期延长,经血量增多,即流血时间、流血量和流血间隔时间都不规律。往往先有短时间的闭经,然后发生子宫出血。有的开始时流血量不多,过一段时间后增加;有的一开始出血就很猛;还有的 Women entering menopause, due to ovarian function tends to decline, it will occur irregular uterine bleeding, known as menopause functional uterine bleeding, referred to as menopause dysfunctional uterine bleeding. This bleeding is characterized by disordered menstrual cycle, prolonged lengthening, the amount of blood increased, that is, bleeding time, blood loss and bleeding interval are irregular. Usually a short period of amenorrhea, followed by uterine bleeding. Some at the beginning of the bleeding is small, increased over time; some at the beginning of the bleeding is very fierce; and