When there is a low menstrual flow, it can be regulated by means of medicines and also by means of diet. For example, when the menstrual flow is relatively low, it can be treated by some medicines, such as Dingkundan, Wuji Baifeng Pills, including Motherwort Combination can be taken orally. Follow the instructions to take 10 days of oral time, 10 days a month, continuous oral time for two months, observe the effect, if the effect is better, you can take another month of oral time. If the effect is not good, as far as possible to check the endocrine hormones to do ultrasound to determine the hormones, including the uterus internal abnormalities, and then according to the situation to decide what treatment. Can also be adjusted through some dietary methods, this is for those who simply once or twice there is a low menstrual flow can be improved. You can eat more iron-rich and nourishing food such as milk, eggs, soymilk, spinach, chicken, including mutton, black beans, menstruation, you can also drink more brown sugar water to regulate, can achieve a purpose to improve the menstrual flow.