Irregular menstruation can appear cycle, menstrual volume, color quality and other abnormalities, need to identify the evidence to choose the therapeutic formula, in which the tea or can be drunk instead of tea, there are raw ground lotus root drink, motherwort cocktail drink, cinnamon safflower tea. 1. Pre-menstrual period, excessive menstruation, prolonged menstruation. (1) Blood heat, symptoms of early menstruation, or more menstrual flow, or prolonged menstrual period, menstrual color dark red or purple red, thick, or red face, dry mouth, heartburn, can be used in the raw ground lotus root drink. Raw earth and lotus root are washed, put into a pot with the right amount of water and decoct the juice, add rock sugar to melt. (2) Blood stasis, symptoms of early menstrual cycle, menstrual flow is small and not smooth, the color of purple and dark lumps, abdominal distension and pain, can be used for motherwort cocklebur drink. Add motherwort and chickweed into a pot, add appropriate amount of water and decoct the juice, then add rock sugar. 2. Late menstruation, scanty menstruation, irregular menstruation. For those with cold blood, symptoms include delayed menstruation, low volume, dull color with blood clots, cold pain in the abdomen, fear of cold limbs (fear of cold, cold limbs), can drink cinnamon black tea. Add cinnamon powder and brown sugar to the black tea juice and mix well. The effect of tea is limited, if drinking it for a period of time does not improve the symptoms or the condition worsens, you should seek medical advice. The above teas are recommended to be used under the guidance of a Chinese medicine practitioner.