There are no three people should not eat the words of moxa leaves, moxa leaves Yin deficiency blood heaters should not be served, there are dispersing cold pain (through the removal of cold in the body to relieve pain), an abortion, warm menstruation to stop bleeding (warm the human body meridians, stop bleeding in the body) and other efficacy. Ai Ye is the dried leaves of Ai, a plant of the Asteraceae family, belonging to the liver, spleen, kidney meridian, pungent, bitter, warm, with the effect of dispersing cold and relieving pain, tranquilizing the fetus, regulating menstruation, warming the menstruation and stopping bleeding, and dispelling dampness and stopping itching for external use, it can be used for the cold pain in the abdomen (abdomen), infertility with uterine cold, dysfunction with cold menstruation, and cold pain in the epigastric region (cold pain in the stomach, epigastric region, and the abdomen), and it is the key medicine for treating the gynecological deficiency of cold in the lower focal area or the cold away from the womb. It is also used for itching of the skin, excessive menstruation, metrorrhagia (excessive menstrual flow or dribbling), epistaxis with deficiency cold, vomiting of blood, restlessness of the fetus, fetal leakage (small amount of bleeding from the vagina in early pregnancy), and hyperemesis. Adverse effects of Ailanthus are not clear, people with deficiency of Yin and blood heat should be cautious of taking it, do not use the drug on your own, if you are not feeling well, please be treated by a professional doctor.