Tongue diagnosis is a unique diagnostic method in Chinese medicine, which can determine the disease nature and location of the disease by the color, shape and size of the tongue as well as the color, shape and thickness of the tongue moss. Normal people also have the phenomenon of thin white tongue moss, thin white tongue moss like cream, applied to the surface of the tongue, through the tongue moss can be seen below the pink tongue mucosa, this is a normal physiological phenomenon, no physical discomfort without special treatment. If the white tongue moss is accompanied by fear of cold, eating cold food stomach pain, unshaped stools or even diarrhea and other symptoms, it means that the spleen and stomach cold, you can take the warm stomach to disperse cold Chinese medicine to regulate.