Diamond The duration of menstruation for most people is 2 to 7 days, and for a few people it is 3 to 5 days. Menstruation lasting more than 7 days is called prolonged menstruation. below disease All can lead to symptoms of prolonged menstruation.
blood disease
Common aplastic anemia , thrombocytopenic purpura, etc., which are often accompanied by menstrual cramps. If more serious symptoms occur, Uterus Bleeding will lead to prolonged menstruation. Others are slower sexually transmitted diseases Such as chronic anemia, liver cirrhosis, chronic hepatitis, nephritis, etc., because the blood vessel wall will become fragile and the permeability will increase, leading to bleeding.
pelvic inflammatory disease disease
Pelvic inflammatory disease, endometritis, intrauterine hyperplasia, etc. can all be caused by blood circulation disorder, degeneration and necrosis of the intrauterine femur, or pelvic congestion. Menorrhagia and prolonged menstruation.
Chronic uterine hypertrophy (myositis)
Because of pelvic congestion, the level of ovarian estrogen will become very high, causing myometrium to become hypertrophied, leading to menorrhagia and prolonged menstruation.
Uterine fibroids
Especially for uterine submucosal fibroids, because the area of the uterine cavity increases, abnormal contractions may occur, and menorrhagia and prolonged menstruation may occur.
Dysfunctional uterine bleeding
Irregular shedding of the endometrium, anovulatory dysfunctional uterine hemorrhage, etc. can lead to endocrine dysfunction, thereby prolonging the menstrual period.
endometriosis
Because it will affect the contraction of the myometrium or strengthen the endometrium, causing menorrhagia or prolonged menstruation.
In addition, the insertion of an IUD often brings adverse consequences of prolonged menstruation. Therefore, prolonged menstruation may be the result of systemic diseases, or it may be Gynecology Pay attention to distinguish the symptoms of the disease. Once it occurs, it cannot be ignored. You must go to the hospital promptly to find out the cause and actively treat it.
