Artemisia absinthium is an alias of mugwort leaves, so the effects of mugwort leaves and Artemisia absinthium are the same, with the effect of warming the menstruation and stopping bleeding (warming the human body’s meridians and stopping bleeding in the body), dispersing the cold and relieving pain (relieving the pain by dispelling the cold in the body), and so on. Mugwort leaves, bitter, pungent flavor, warm nature; there is a small poison. Attributed to the liver, spleen and kidney meridians. Clinically, it is used in treating vomiting of blood, epistaxis, metrorrhagia (excessive menstrual flow or more than a few drops), excessive menstrual flow, fetal leakage (a small amount of vaginal bleeding in early pregnancy), hemorrhage, cold pain in the lower abdomen, irregular menstruation and cold uterus, infertility, etc.; and externally for treating itching of the skin. Vinegar moxa charcoal warms menstruation and stops bleeding, used for deficiency cold bleeding. Mugwort is not everyone can use, such as Yin deficiency blood heaters need to be used with caution, in addition to this drug has a small toxicity, improper use of the body is also harmful, if you need to use the drug, you must go through a professional Chinese medicine practitioner guidance.