Zao Xin Tu, also known as Fulong Liver, contains alumina, ferric trioxide and silicic acid as its main components. Its main effect is to warm the middle of the body to stop bleeding, warm the stomach to stop vomiting and stop diarrhea. It is often used in the treatment of deficiency cold vomiting, blood loss, spleen deficiency diarrhea and other diseases. For the treatment of bleeding disorders, Fulong Liver is often used clinically in combination with other drugs for treatment. It can also be used as a single product in water decoction for conditioning treatment. When using Fulong Liver for clinical treatment of the disease, the drug should be wrapped in gauze and decocted for treatment of the disease. Spicy and stimulating foods and cold foods should be avoided when taking the drug orally.