There are no four kinds of people should not eat jia wei yu pian, jia wei yu pian instructions pointed out that the drug is prohibited for people who are allergic to the drug, allergic people should be careful to use this drug, should follow the doctor’s instructions for use of the drug. Jiawei Puan, composed of Chaihu, Angelica sinensis, Paeonia lactiflora, Atractylodes macrocephala, Poria and so on. It has the efficacy of clearing heat from the liver, strengthening the spleen and nourishing blood. It is used for liver depression and blood deficiency (liver qi stagnation and blood deficiency), liver-spleen disharmony (liver and spleen cannot work in harmony), distension and pain in both hypochondriacs, dizziness and dizziness, tiredness and lack of food, menstrual disorders, and distension and pain in umbilical and abdominal regions. Attention should be paid to avoiding cold, raw and greasy foods that are difficult to digest; avoiding qi and labor; pregnant women should be cautious in taking the medicine; if the menstrual flow is normally normal and there is a sudden occurrence of excessive menstruation, prolonged menstruation, staggered menstruation, or low menstruation, one must go to the hospital for medical consultation.