Has this kind of cuneate damage the human, light eats coldly, the heat, the acid, when the sweets can cause the tooth to be sore, heavy can create the endodontitis.

• 有这种楔状缺损的人，轻者吃冷、热、酸、甜食物时会引起牙齿酸痛，重者会造成牙髓炎。