If the menstrual flow is relatively low, you can eat the following foods for relief: 1. You can drink hot brown sugar water, which has the advantage of smoother flow of menstrual blood, so it can increase the menstrual flow. 2. You can add motherwort to the brown sugar water, which has the effect of activating blood circulation and eliminating blood stasis. The combination of drinking brown sugar water together will increase the menstrual flow and achieve better results. 3. All food intake at the time of menstruation is recommended, in addition to strengthening nutrition, and all food is warm, do not eat cold food, because it will be vasoconstriction to make the menstrual flow less, at the time of menstruation if this diet, medication, it will make the menstrual flow increase. If it still does not improve, it is recommended to have the appropriate tests to rule out other organic pathologies and then give medication for treatment.