Dry mouth and bitter tongue coating thick white more responsible for the weakness of the spleen and stomach, dampness, such as internal stop, can choose to strengthen the spleen, stomach, dampness and turbidity of traditional Chinese medicine, such as atractylodes macrocephala, patchouli and so on tea drink. The active ingredients in the tea are limited and generally do not have a therapeutic effect. Weakness of the spleen and stomach, the transportation is not as good as, the fluid can not be normal transmission, stagnation of dampness, can be seen in the dry mouth, thick white tongue coating and other symptoms, dampness and turbidity on the flood, and the accumulation of heat, can be seen in the mouth and other symptoms, mostly accompanied by abdominal distension and discomfort, loose stools or mucus, and so on. You can choose traditional Chinese medicines as tea, such as atractylodes macrocephala, salicornia, poria, etc. to strengthen the spleen and dispel dampness (by tonifying the spleen to make the dampness discharge), patchouli, pelargonium, etc. to facilitate the dampness and turbidity. Dry mouth and bitter tongue with thick and white coating can be identified by choosing traditional Chinese medicine tea to assist in regulating, if necessary, should also be consulted for treatment, not rely on tea regulation. Drugs should be selected under the guidance of physicians and other professionals, should not be used without authorization.