Lack of menstrual flow belongs to the category of Chinese medicine, which is called “disintegration and leakage (excessive menstrual flow or dribbling)”, and the common treatment medicines include Gongxuning Capsule, Sanqi Tablet, and Right Angelica Pill, etc. This medicine is mainly used to treat the disease caused by blood heat. Uterine Blood Ning Capsule: This medicine is mainly used for the disease caused by blood heat, with symptoms including red lips and red eyes, irritable heat (irritability and sultriness), thirst, dry stools and yellow urine, etc. It can cool the blood to stop bleeding, clear heat and dampness, and resolve blood stasis to relieve pain. It is contraindicated for pregnant women. Panax notoginseng Tablet: This drug is mainly used for disintegration caused by Blood stasis, with symptoms including menstrual blood coming down at irregular intervals, stopping at irregular intervals, impurity of dripping and leaking, and purplish-black color with lumps, etc. The drug is mainly used in the treatment of disintegration caused by Blood stasis. Panax notoginseng is the main ingredient in this drug. This drug is contraindicated in pregnant women. Right Angelica Pill: This drug targets the leakage caused by kidney yang deficiency, with symptoms including coldness, cold limbs, dark color, soreness and weakness of waist and legs, and long and clear urine. The drug includes cinnamon, Radix Rehmanniae Praeparata, Chinese yam, Cornu Cervi Pantotrichum, Fructus Lycii and Semen Cuscutae. Adverse effects or contraindications of the drug are not known. With the symptoms of menstrual dribbling, it is recommended to consult a doctor in time, follow the doctor’s instructions for treatment, and use the above medicines under the doctor’s guidance.