A pale white tongue with teeth marks is mostly a manifestation of Spleen Deficiency, Phlegm Dampness (weak function of the Spleen, resulting in phlegm and dampness that cannot be dispelled) or Yang Deficiency, Water Dampness. Spleen deficiency, phlegm-dampness: Mostly caused by congenital endowment deficiency (inborn constitution and poor functioning), spleen deficiency, or dietary irregularities that damage the spleen and stomach, the spleen and stomach are weak, unable to transport and transform the water and liquid, and water-dampness is overflowing, resulting in dampness and phlegm. Phlegm-dampness is also present in the tongue, causing it to be fat and easy to form teeth marks after being squeezed by the teeth. Spleen deficiency and phlegm-dampness should strengthen the spleen and qi, dampness and phlegm, commonly used prescriptions are ginseng and ling baijutsu san, stomach ling soup, Xiangsha Liujunzi soup, etc. Commonly used traditional Chinese medicines are Poria cocos, atractylodes macrocephala, white lentils, coix lacryma and so on. Yang deficiency and internal cold: most of the factors body yang deficiency or external cold, eating cold products, living in cold places for a long time, such as damage to the yang qi caused by yang qi deficiency can not transport and transform the water and dampness, the water does not follow the normal way, stagnation in the middle jiao, stopping phlegm into drink. Yang deficiency and water-dampness will also make the tongue fat, resulting in the formation of teeth marks. Those with Yang deficiency and water-dampness should warm Yang and dissipate cold (warming Yang energy and dispelling cold), dispel dampness and transform drinks. Commonly used formulas include Li-Zhong Tang and Solid Spleen Drink, etc. Commonly used medicines include dry ginger, epimedium, cinnamon and peppercorns. If there is any physical discomfort, it is not recommended to judge the disease solely on the basis of tongue shape and color, or blindly use medication on your own, and it is recommended to go to a regular hospital for consultation and treatment.