Children with thick and white tongue coating may be due to accumulation of food (indigestion of food and stagnation in the stomach), deficiency of spleen qi and other reasons, and should choose to take Chinese medicines such as Xiaoer Huaxi Pill and Wake Up Spleen and Nourish Children Pellet under the guidance of traditional Chinese medicine practitioners according to their conditions. 1. Children’s Hwa Sai Pill: It is composed of Liushen Qu, Petunia seeds, rhubarb, etc. It has the efficacy of eliminating food stagnation, laxative and laxative, and is used for the accumulation of food due to food stagnation, such as anorexia, nausea, thirst, abdominal distension, constipation, etc. It is also used for the treatment of food stagnation due to food stagnation. Adverse reactions and contraindications are not clear, avoid spicy and greasy food. 2. Wake up spleen and nourish children granules: composed of gardenia tea, spider incense, etc., has the efficacy of waking up the spleen and opening up the stomach (promoting the function of spleen and stomach), nourishing the blood and tranquilizing the spirit (stabilizing the spirit by nourishing the blood and soothing the emotion), fixing the intestines and stopping the diarrhea, treating the deficiency of spleen and qi which leads to children’s anorexia, loose stools (feces are thin and unshapely), spontaneous sweating (involuntary sweating during the daytime, sweating aggravated by a little movement), and enuresis, etc.. The adverse effects of Wake Up Spleen Nourishing Children Granules are not clear. Contraindication: Diabetic children are forbidden to take. Precautions: Avoid eating cold and greasy food; allergy to this product is prohibited; allergies, such as caution. If you are not feeling well and have the need for medication, you need to use it under the guidance of a Chinese doctor, and not blindly use it on your own to avoid adverse consequences.