Damp-heat in the large intestine (the large intestine feels damp-heat evil) cannot be regulated by eating various foods. It is recommended to take Chinese medicine, acupuncture and other treatments. Traditional Chinese medicine believes that the large intestine is hot and humid due to external infection of hot and humid evil, or due to dietary disorders that damage the stomach and intestines, and hot and humid evils take advantage of the weakness of the internal offense caused by. Damp-heat attacking the large intestine will result in abdominal pain, unpleasant diarrhea, urgency and heaviness (discomfort in the lower abdomen, a strong desire to defecate, and a feeling of incomplete defecation after defecation), damp-heat underflow (damp and heat evils invading the intestines, bladder, pubic area, lower limbs, etc.), small and thick-colored urine, and burning in the anus. Damp-heat syndrome of the large intestine needs to be treated with medicines that clear away heat and detoxify (remove heat and heat evils from the body), and promote dampness and circulation of qi. For patients with abdominal pain, acute and severe abdominal pain with pus and blood stools, Paeonia lactiflora Tang with added flavor can be used; for acute diarrhea, Ge Ge Gen Scutellariae Lian Lian Tang with added flavor can be used. Damp-heat in the large intestine can also be prevented by acupoint acupuncture or cupping, such as acupuncture on Tianshu, Yinlingquan, Ashansanli, and Huizhong. Cupping at acupoints such as Yu of the Large Intestine, Sanjiao Yu, Qihai, Tianshu, Guanyuan, and Ashansanli also have some therapeutic effects. Therefore, when there is dampness-heat in the large intestine, it needs to be diagnosed and treated by Chinese medicine practitioners, and cannot rely solely on food.