Jia Wei Yi Wan has the functions of dredging the liver and clearing heat, strengthening the spleen and nourishing blood. It is mainly used for treating liver depression and blood deficiency (liver qi stagnation and blood deficiency), irregular menstruation and other conditions. Jiawei Free Pill is a proprietary Chinese medicine, which is composed of Angelica sinensis, Poria, and licorice. This product is able to dredge the liver and clear heat, and it also has the effects of strengthening the spleen and nourishing blood. It is useful in treating conditions such as liver depression and blood deficiency, liver and spleen disorders, dizziness, tiredness, and menstrual disorders. The adverse reactions and contraindications of Jiawei Puan are not clear at present. Take medication should pay attention to, avoid cold food; allergy to this product is prohibited; allergy with caution; during the drug suddenly appeared irregular menstruation or vaginal bleeding, should suspend the use of drugs, and go to the hospital for medical attention. If you need to use medication, you need to use it under the guidance of a traditional Chinese medicine practitioner to identify the evidence, and not to use the medication on your own to avoid adverse effects on the body.