Menstruation volume is less ahead of time why

If the menstrual volume is less in advance, it may be menstrual disorder, but for women with sexual life, pregnancy-related diseases cannot be ruled out, so it is recommended to go to the hospital in time to see a doctor, first of all, draw blood to check chorionic estrogen and progesterone, make sure whether the diagnosis is pregnant, if the value of the examination is higher than normal, the diagnosis is pregnancy, then do color Doppler examination to make sure whether it is intrauterine pregnancy or ectopic pregnancy, review if necessary, and dynamically monitor the changes of blood chorionic estrogen and progesterone values when necessary. If it shows that the chorionic estrogen and progesterone values are normal, pregnancy can be ruled out, menstrual disorders are considered, and color Doppler ultrasound is recommended to understand the thickness of the endometrium. If the thickness of the endometrium is normal, progesterone treatment can be given to make the endometrium intact. If the endometrium is thin, it may be caused by low estrogen level in the body and ovarian insufficiency. It is recommended to take blood to check the hormone level of women. If it is diagnosed as ovarian insufficiency, estrogen and progesterone can be given for periodic treatment. Generally, natural estrogen can be taken orally for 21 days continuously, and progesterone can be added for the next ten days. Both drugs can be applied at the same time to make menstrual cramps, which can be treated for 3 to 6 cycles.