Stir-fried mugwort leaf generally refers to the one made from stir-fried mugwort leaves, which has the efficacy of warming menstruation and stopping bleeding (warming the body’s meridians to stop bleeding in the body), dispersing cold and relieving pain (relieving pain by dispelling the cold in the body), regulating menstruation, settling the fetus, and dispelling dampness and relieving itching for external use. Ai Ye has the efficacy of warming menstruation to stop bleeding, dispersing cold and relieving pain, regulating menstruation and settling the fetus, and is used for treating cold vomiting blood, epistaxis (external bleeding from certain parts of the body not caused by trauma), leakage of menstruation (menstruation that is too heavy or drips more than one drop), excessive menstruation, cold and pain in the lesser abdomen (lower abdomen), coldness in the uterus, infertility, and restlessness of the fetus. Externally, it has the effect of dispelling dampness and relieving itching, and is used to treat itching of the skin. It should be noted that the pungent and warm nature of mugwort leaves may aggravate the condition of people with yin deficiency and blood heat, such as aggravating the symptoms of dry mouth and thirst, and hot hands and feet, so people with yin deficiency and blood heat should be cautious in taking it. As each patient’s condition, constitution and other factors are different, the specific dosage will be individualized differences, it is recommended that patients carry out Chinese medicine identification, strictly comply with the doctor’s instructions for the use of this product.