If the menstrual flow has always been relatively low, you can clinically take oral motherwort capsules or motherwort granules, because both drugs can treat low menstrual flow, after taking the drug the vast majority of the menstrual flow will improve, it is recommended that you can start taking oral menstrual flow at the time of menstruation, and take it until the menstrual flow is clean. If there is any change, it is recommended to continue taking the medication at the time of the next menstrual period. Through the blood test sex hormone six to understand the endocrine condition, to understand whether the thyroid function is normal, due to endocrine disorders or thyroid function abnormality, can also lead to reduced menstrual flow, according to the specific results and then give the appropriate drug treatment. In addition, during menstruation, it is recommended to drink a bowl of hot red ginger water every day, which not only has the effect of driving away cold and warming up the uterus, but also makes the menstrual blood flow more smoothly and changes the amount of menstruation.