The braces (scientific orthodontic appliances and brackets) are fixed on the tooth surface by bonding and generally do not fall off. In order to avoid bracket falling off, we should pay attention to the following aspects in diet: eat more soft food, avoid hard food, avoid biting hard things such as fruits directly with front teeth, cut large food and hard fruit into small pieces to eat, and chew with the occlusal surface of teeth when eating; Fruits with stones should be eaten after stone removal: dates, plums, plums, nuts, etc. Eat hard food (such as peanuts and beans). ) or sticky food (such as rice cakes, glutinous rice balls, chewing gum, etc.). ) it is easy to cause the bracket to fall off, so be careful to eat it. Can't eat food with bones; Eat the following foods after bone removal: ribs, chicken wings, chicken legs, duck necks, rabbit heads, crabs, etc.

It is advisable to chew slowly and avoid wolfing down. If you feel something in the bracket when chewing, you can't continue to bite, so as not to cause the bracket to fall off.