Niu Huang Shang Qing Wan is a proprietary Chinese medicine for clearing heat and diarrhea (removing heat and fire from the body), and is generally not to be used for regulating the red tongue with white fur, as prescribed by the doctor. Niu Huang Shang Qing Wan contains artificial oxalis, forsythia, mint, chrysanthemum, gardenia, yellow dock, rhubarb and other ingredients, with the efficacy of clearing away heat and fire, dispersing wind and relieving pain, can be used to treat headache and dizziness caused by heat and toxicity within the body, wind and fire attacking headache and dizziness, redness of the eyes and tinnitus, sores of the mouth and tongue, sore gums, sore throat, and dryness and knotting of stools and other symptoms, but pregnant women should be used with caution. The adverse reactions of this product are not clear. Avoid smoking, alcohol and spicy food, should not take tonic Chinese medicine at the same time during the period of medication. Allergic to this product is prohibited, allergic individuals should be cautious. Tongue red with white coating and thick Chinese medicine is believed to be mostly related to spleen and stomach dampness and heat (spleen and stomach feel dampness and heat), its treatment should be based on clearing heat and eliminating dampness (removing heat and dampness in the body), it is not appropriate to use purely heat-clearing and fire-eliminating drugs to regulate and it is inappropriate to use medicines only based on the image of the tongue and the image of the moss. For those with red tongue and white moss, if there is any other obvious discomfort, it is recommended to consult a doctor in time, and not to blindly self-medication.