Pig bile powder can be used as traditional Chinese medicine, which mainly has the effect of clearing heat and moistening dryness, relieving cough and asthma, and detoxification, and can be used in the treatment of fever and dryness and thirst, cough, asthma, diarrhea, carbuncle and swelling and poison (follicles, abscesses and infections of the skin tissues) and other diseases. Pig bile powder is the dried product of pig bile of porcine animals, which is bitter in taste and cold in nature, with the effect of clearing heat and moistening dryness, relieving cough and asthma, and detoxifying. It can be used for the treatment of fever and thirst, asthma, jaundice, diarrhea, dysentery, constipation and carbuncle sores and poisons. Powdered pig’s gall can be taken or into the pills, can also be crushed or water coated with the affected area for external use, the specific use should also be under the guidance of the physician to identify the evidence, do not recommend blindly use their own concoctions or the use of powdered pig’s gall.