Xiao Chai Hu Tang is a conciliatory agent, which has the effect of conciliating Shao Yang. It is mainly used clinically to treat the symptoms of typhoid fever and Shaoyang disease in the body. The clinical manifestations of evil in the half-surface and half-ribs are cold and fever, bitter fullness in the chest, silent inability to eat and drink, disturbed heart and vomiting, bitterness in the mouth, dryness in the throat, dizziness in the eyes, thick and thin tongue coating, and other clinical manifestations. In addition, Xiao Chai Hu Tang can also be used to regulate and treat the above Shao Yang symptoms in cases of typhoid fever, heat entering the blood compartment, as well as menstrual fluid, cold and fever attacks, malaria, jaundice and other miscellaneous internal injuries. In modern clinical treatment, it is mainly used clinically for the clinical treatment of Shao-Yang syndromes that appear in the body with cold, influenza, malaria, chronic hepatitis, liver cirrhosis, acute cholecystitis, gallstones, acute pancreatitis, pleurisy, and otitis media that appear with disharmony of the gall bladder and stomach, accompanied by cold and heat going to the Shao-Yang syndromes, all of which have good effects.