For the treatment of blistering eczema, formulas such as gentian diarrhea liver soup and dehumidifying stomach ling soup can be used after identification. Eczema is the name of Western medicine, which is equivalent to wet sores in Chinese surgery. Chinese medicine believes that eczema is due to dietary disorders, over-eating spicy stimulation of meat and fish food, damage to the spleen and stomach, so that dampness and heat within the birth, coupled with the feeling of wind, wind-dampness and heat invasion of the skin and the onset of the disease. Therefore, the treatment is based on diuresis. Gentian Diarrhea Liver Tang has the function of clearing dampness and heat in the liver meridian, and is suitable for people with acute onset of wet sores, with fast onset and short duration, red skin, itching and burning pain at the wet sores, oozing and running after scratching, accompanied by heartburn and thirst, fever and other symptoms. This formula is not suitable for those with deficiency and coldness in the spleen and stomach (symptoms include abdominal pain and diarrhea, loose stools, lack of warmth in the limbs, fear of cold, etc.) and deficiency of yin and hyperactivity of yang (symptoms include headache and eye distension, heartburn and insomnia, etc.). Dampness Removing Stomach Ling Soup has the effect of clearing heat and drying dampness, regulating qi and zhong (regulating the qi of the spleen and stomach to make the functions of the spleen and stomach smooth), and it is suitable for the slower onset of wet sores, itchy wet sores, vesiculation after scratching, oozing of liquid, with dander, accompanied by abdominal distension, thin stools, and easy to be tired, etc. This formula is not suitable for those who have fire-heat as the main cause. This formula is not suitable for those who are mainly hot and hot, with symptoms such as redness and swelling of wet sores, itching and burning pain. The above two prescriptions can be adjusted according to the patient’s symptoms, please use under the guidance of a physician, do not use drugs blindly. If eczema discomfort, please consult a doctor in time to avoid delaying the condition.