There is no best solution for dry mouth and tongue, according to the patient’s different conditions specific treatment. Such as physiological dry mouth can be solved by timely supplementation of water, pathologic dry mouth and tongue need to take medication to solve the problem, such as ginseng wheat particles, pulse drink and so on. Physiological dry mouth is because of exercise, high temperature or dry weather, resulting in excessive loss of water body dehydration a performance. It may also be caused by a salty diet, excessive salt intake or excessive spicy food. The above situation is generally timely supplementation of water can be a good solution to the problem of dry mouth. Pathological dry mouth and tongue may be the result of excessive gastric heat, gastric yin deficiency, liver and kidney yin deficiency and other symptoms that lead to insufficient fluid, fluid does not carry, thus resulting in the clinical manifestation of dry mouth and tongue. After consulting a doctor to clarify the cause of the disease, the doctor can prescribe medication to clear heat and reduce fire, nourish yin and promote the production of fluids for treatment, such as ginseng and wheat granules, pulse drink, and so on. Dry mouth and tongue can be both physiological and pathologic manifestations, the appearance of long-term dry mouth and tongue should be timely medical care and clear diagnosis and symptomatic treatment. Do not use your own medicine, so as not to aggravate the condition.