Low menstrual flow can take Panax ginseng powder, which also has some effect. However, there are many reasons for low menstrual flow, such as endocrine disorders, systemic diseases, ovarian tumors, malnutrition, mental stress and long-term use of contraceptive pills, etc. These are all objective, similar to the deficiency of liver and kidney in traditional Chinese medicine, weakness of qi and blood, and qi stagnation and blood stasis. It is better to take Panax ginseng powder orally together with relevant traditional Chinese medicines for symptomatic treatment, such as Wuji Baifeng Pill, Ba Zhen Yi Mou Pill, Yi Mou Cao Cream, etc. These medicines need to be analyzed under the guidance of a doctor for identification of the symptoms to find the symptoms of the disease, and the effect of the medication will be better. Women with low menstrual flow should increase the amount of nutritious substances in their daily life, such as brown sugar, jujube, hawthorn, all of which can be eaten in conjunction with each other.