Biliary tract obstruction belongs to the category of Chinese medicine “dystocia (pain in the area of coercion and ribs)”, “jaundice” and other diseases, the use of proprietary Chinese medicines needs to be based on the patient’s symptoms for identification, decided by the doctor, such as anti-inflammatory diuretic tablets, Compound Bile Tong Tablets and so on. Anti-inflammatory choleretic tablets can clear heat, dispel dampness and benefit the gallbladder. It is used for bitter mouth and darting pain caused by damp-heat of liver and gallbladder (damp-heat evils accumulated in liver and gallbladder); acute cholecystitis and cholangitis with the above symptoms. The adverse reactions and contraindications of this drug are not clear at present, avoiding tobacco, alcohol and oily and thick-flavored food during the period of taking the drug. Fufang Chitong Tablet can clear heat and benefit the gallbladder (remove heat evil, pass the gallbladder), antispasmodic and analgesic. Used for acute and chronic cholecystitis, cholangitis, gallbladder, bile duct stones combined with infection, postoperative gallbladder syndrome, biliary tract functional disorders. Adverse reactions and contraindications to this drug are currently unknown. Patients are advised to use the drug under the guidance of a doctor.