均衡的饮食、适量分配一天中的各餐(为了避免吃零食，一天中应按排四餐：早餐、午餐、晚餐和点心时间)对坚固的牙齿十分有利。事实上，这有利于我们的牙齿更好的抵抗刺激：釉质浸蚀、龋齿……生鲜食物，例如胡萝卜、红皮白萝卜或者苹果在被咀嚼的时候，在牙齿表面进行摩擦，实际上起到了清洁 A well-balanced diet that is well-proportioned to the meals of the day (four meals in a single day to avoid snacking: breakfast, lunch, dinner, snack time) is good for solid teeth. In fact, it is better for our teeth to resist irritation: enamel erosion, dental caries ... Fresh foods such as carrots, red radish or apples rub on the surface of the tooth when it is chewed, To be clean