The reasons for women to have sticky and low volume during menstruation are as follows: First, it may be that women have menstrual disorders, due to endometritis caused by a thin uterine lining or the presence of uterine adhesions. Secondly, it may be related to the first menstruation and low volume. Thirdly, it may also be that a woman who is pregnant and has a pre-menstrual abortion will also have a sticky, low volume. It is best to go to the hospital and have a gynecological ultrasound, sex hormone six and chorionic gonadotropin levels checked. If the chorionic gonadotropin level is at the normal level and no pregnancy occurs, it is considered to be caused by sex hormone level disorders, and can be given warm treatment, and if necessary, estrogen and progesterone are given for cyclic treatment. If a woman is pregnant and has a preeclampsia, she will need to be given bed rest and fertility preservation medication for treatment, and then be observed and treated.