You can follow the doctor’s advice to drink Chinese medicines, such as motherwort granules, which can promote blood discharge. If the menstrual bleeding is relatively small, less than 20ml, it is called low menstrual flow. If the bleeding is always very small, you can take proprietary Chinese medicines under the guidance of professional doctors. For example, Yi Mu Cao Granules has the effect of activating blood and regulating menstruation (regulating menstruation by activating blood), and is used for menstrual irregularities caused by blood stasis, which is characterized by low menstrual flow. The adverse effects of this product are not clear, and it is contraindicated in pregnant women. Avoid eating raw and cold food. This drug should not be used for menstrual disorders caused by deficiency of qi and blood, such as scanty menstrual flow, pale in color and thin in texture, accompanied by dizziness and palpitation (rapid heartbeat, often accompanied by panic), and fatigue and weakness. It is forbidden for those who are allergic to this product, and should be used with caution for those with allergic constitution. During menstruation, you should strengthen dietary nutrition, eat more warm food and fresh vegetables and fruits, etc., and eat less or not eat too cold food, so as not to cause discomfort during menstruation. At the same time, during menstruation, attention should be paid to keep the body warm, avoiding the abdomen to be cold. If the patient is not feeling well, it is recommended to consult a doctor in time to find out the cause of the disease and standardize the treatment, and it is not advisable to use medication by oneself to avoid delaying the condition.