Loose stools and yellow tongue coating belong to the symptoms of damp-heat diarrhea. Damp-heat diarrhea mainly manifests diarrhea and abdominal pain, diarrhea, or diarrhea, or diarrhea, yellowish-brown feces, foul smell, burning in the anus, or body heat and thirst, short yellow urine, yellow and greasy moss, and slippery or moistened pulse. Damp-heat diarrhea treatment should be based on clearing the intestines, can take Pueraria baicalensis Lian Tang plus subtractions for treatment, if the heat is heavier, can add honeysuckle, amaranthus in order to increase the power of clearing the heat and detoxification; if the dampness is heavier, the symptomatic chest and epigastrium full of stuffiness, the mouth is not thirsty, the coating is slightly yellow and thick and greasy, can be added with Coix Seed, Park, Poria, Zedo in order to increase the clearing of the heat and the power of the dampness. Do not use Ge Gen Scutellariae Lian Lian Tang if the patient is suffering from deficiency and cold. After the discomfort occurs, you should consult a doctor in time, and choose the medication under the guidance of the physician’s diagnosis, do not use your own medication, so as not to delay the condition.