Teeth, gum abnormalities for the following reasons:
1) Kidney essence due to lack of inadequate endowment, acquired nursed back to health Shiyi, atrioventricular excessive, chronic illness or old age renal deficiency, kidney injury, leading to the essence of human renal wasting gas, while the kidneys main bone, teeth, apart from the bone, kidney essence inadequate Tooth loss sufficient support, Shenqi enough does not solid, so the teeth appeared haggard, yellow and black, loose, easy health dental caries. Such as “San Franciscans overall record,” said: “Kidneys bone, teeth, apart from those bones are also people of Shenqi strong, sturdy bone marrow, then dazzling teeth pale; this Shenqi weak, non-to-wing in the bone marrow, so so withered and yellow and black teeth. “
2) Thermal injury Cheuk Yin kidney injury due to chronic illness, inadequate endowments, atrioventricular excessive, over-temperature and dry food yin and robbed goods, Hao Shang kidney yin, Yin Huo-wang, virtual fire inflammation, then the exclusion of teeth sparse, shaken, exposed roots , gums, ulceration atrophy. “Directed side” words: “kidney were excluded teeth, Jing-sheng is tooth-kin and Hot are tooth movement.” If the feelings of heat evil, Hao Shang body fluid, then the teeth yellow and dry.
3) less blood due to chronic illness unhealed Qi, Qi can not be health blood, or blood of nothingness with gas, qi and blood deficiency, can not be refined in the gum on the lose, gums lost in the Ru Yang, then the teeth with whitish; complex sense of Feng Xie, Lu is with the shrinkage of meat. “San Franciscans overall recorded” words: “blood shortage, arrangements will be beyond reasonable Fang, Feng Xie attack is true, customers in the teeth, would result in cold blood of the weak muscles and teeth, reduction of meat exposed, gradually Xuan Lu, never attached to teeth with the also . “
4) The evil of the evil committed intrusion cooled Yangming Meridian (hand Yangming, foot Yangming), meridian qi and blood to run blocked, then the teeth yellow and black, wizened, shaking. “Various pathogenic waiting on” words: “air-cooled by its turn, is genetically related marrow damage can not be Rongrun in the teeth, so to make teeth An Hei, that the calendar worm-eaten”: “Feng Xie air-conditioned passenger in the meridians, myeloid virtual blood is weak, can not be rong Yang Yu bones, boring no-run, so make teeth yellow and black of it. ” In addition, fatty eat spicy chemical hot fire, or emotions fail to materialize, qi of fire, or heat they commit evil cause stomach heat and flourishing, while the stomach meridian in with, follow through on the stomach fire smoked, blood Yong Zhi, then the swollen gums, pain, or ulceration; thermal injury of blood network, the Chifeng bleeding.
5), teeth, gums disease Fengfu, dental Xuan, dental caries, dental carbuncle and other teeth, with the disease can also result in tooth color, shape of the anomaly.
In addition, long-term, smoking and drinking tea, chronic lead poisoning, or fluorosis, taking certain drugs such as tetracycline, chronic disease can also occur tooth color, shape changes.

Teeth, gum abnormalities for the following reasons:
1) Kidney essence due to lack of inadequate endowment, acquired nursed back to health Shiyi, atrioventricular excessive, chronic illness or old age renal deficiency, kidney injury, leading to the essence of human renal wasting gas, while the kidneys main bone, teeth, apart from the bone, kidney essence inadequate Tooth loss sufficient support, Shenqi enough does not solid, so the teeth appeared haggard, yellow and black, loose, easy health dental caries. Such as “San Franciscans overall record,” said: “Kidneys bone, teeth, apart from those bones are also people of Shenqi strong, sturdy bone marrow, then dazzling teeth pale; this Shenqi weak, non-to-wing in the bone marrow, so so withered and yellow and black teeth. ”
2) Thermal injury Cheuk Yin kidney injury due to chronic illness, inadequate endowments, atrioventricular excessive, over-temperature and dry food yin and robbed goods, Hao Shang kidney yin, Yin Huo-wang, virtual fire inflammation, then the exclusion of teeth sparse, shaken, exposed roots , gums, ulceration atrophy. “Directed side” words: “kidney were excluded teeth, Jing-sheng is tooth-kin and Hot are tooth movement.” If the feelings of heat evil, Hao Shang body fluid, then the teeth yellow and dry.
3) less blood due to chronic illness unhealed Qi, Qi can not be health blood, or blood of nothingness with gas, qi and blood deficiency, can not be refined in the gum on the lose, gums lost in the Ru Yang, then the teeth with whitish; complex sense of Feng Xie, Lu is with the shrinkage of meat. “San Franciscans overall recorded” words: “blood shortage, arrangements will be beyond reasonable Fang, Feng Xie attack is true, customers in the teeth, would result in cold blood of the weak muscles and teeth, reduction of meat exposed, gradually Xuan Lu, never attached to teeth with the also . ”
4) The evil of the evil committed intrusion cooled Yangming Meridian (hand Yangming, foot Yangming), meridian qi and blood to run blocked, then the teeth yellow and black, wizened, shaking. “Various pathogenic waiting on” words: “air-cooled by its turn, is genetically related marrow damage can not be Rongrun in the teeth, so to make teeth An Hei, that the calendar worm-eaten”: “Feng Xie air-conditioned passenger in the meridians, myeloid virtual blood is weak, can not be rong Yang Yu bones, boring no-run, so make teeth yellow and black of it. ” In addition, fatty eat spicy chemical hot fire, or emotions fail to materialize, qi of fire, or heat they commit evil cause stomach heat and flourishing, while the stomach meridian in with, follow through on the stomach fire smoked, blood Yong Zhi, then the swollen gums, pain, or ulceration; thermal injury of blood network, the Chifeng bleeding.
5), teeth, gums disease Fengfu, dental Xuan, dental caries, dental carbuncle and other teeth, with the disease can also result in tooth color, shape of the anomaly.
In addition, long-term, smoking and drinking tea, chronic lead poisoning, or fluorosis, taking certain drugs such as tetracycline, chronic disease can also occur tooth color, shape changes.