Second, develop the habit of brushing your teeth twice in the morning and evening. If it is not easy to rinse your mouth, you can drink boiled water to clean your teeth. It is not necessary to eat with only one tooth, so as to avoid the asymmetry of the growth and development of both sides caused by the asymmetry of occlusion, resulting in a large face and a small face; Immediately correct the baby's involuntary gestures such as sucking his fingers, sticking out his tongue and pursed his lips, and inhale through his nostrils instead of breathing through his mouth to avoid dislocation and deformity of his teeth, causing his mouth to protrude and cover the sky;
Third, the diet is manipulated to eat less ingredients with high sugar content and easy to stick to teeth, which is easy to form harmful acidic substances, which in turn hurts teeth; If you don't eat snacks before going to bed, the amount of saliva secretion will be reduced during sleep quality, and the self-cleaning ability of teeth will be reduced, which is more likely to breed germs; Eat more ingredients that are not smooth and contain chemical fiber, exercise occlusal ability and improve dental cleaning ability; Don't be picky about food, eat more dairy products, fresh fruits, vegetables and fruits, egg meat and other ingredients containing calcium, phosphorus, fluorine and vitamins to promote the healthy growth and development of oral cavity.
Fourth, regular maintenance Generally speaking, after 20 deciduous teeth at the age of 2 are full, you need to take your baby for oral health care, and you can check it every six months in the future to deal with oral diseases in time. Understand that painless examination is more acceptable than re-treatment after tooth decay. Every dental treatment is painless, and it can also reduce the baby's fear of doctors and benefit for life.