If the tongue body is accompanied by fat body, it is considered that spleen deficiency and dampness resistance are the main factors, and the spleen governs transportation and dampness. If the transport function of spleen deficiency is abnormal, it will lead to tongue hypertrophy and tooth marks.
Therefore, traditional Chinese medicines for invigorating spleen and promoting diuresis can be taken orally, such as Shen Ling Jianpi Granule and Ginseng Jianpi Pill. Usually, you can eat more barley and red beans to dehumidify. In addition, eat more fresh fruits and vegetables, eat a balanced diet, and don't eat spicy and irritating food. Pay attention to oral hygiene, brush your teeth in the morning and evening, and rinse your mouth after meals.