Herpes on the lips belongs to the category of heat sores in traditional Chinese medicine, and can be treated by taking traditional Chinese medicines and improving lifestyle. Herpes is characterized by heatiness of the lungs and stomach, mostly on the face or the side of the mouth, lips and nose, with clusters of small blisters, burning heat and itching; it may be accompanied by mild discomfort of the body, upset and depression, dry stools, and yellow urine. Treatment with Xinyi Qinglong Drink plus reduction. Damp-Heat Underflow (Dampness and heat invading the intestines, bladder, pubic region, lower limbs, etc.) manifests as herpes occurring in the vulva, with burning heat, itching and blisters that are easy to break and vesicose; it may be accompanied by fever, redness in the urine, frequent urination and pain in urination. The treatment is gentian diarrhea liver soup plus subtractions. Yin deficiency and internal heat syndrome is characterized by intermittent attacks of herpes, repeated non-healing; accompanied by dry mouth and lips, and slight heat in the afternoon. The treatment is adding and subtracting with Enhancing Liquid Soup. Patients with fever sores need to pay attention to their diet, avoiding the intake of too spicy and stimulating food, and maintaining a light diet. Avoid emotional irritability, large fluctuations, go to bed early and get up early, avoid staying up late, reduce the intake of alcohol and tobacco, keep the temperature moderate. The adverse reactions and contraindications of the above drugs are not clear. If you have a related condition, it is recommended to treat under the guidance of a professional physician to identify the evidence, and not blindly self-medication.