Condition analysis: Orthodontic brackets, especially ceramic brackets, are thick, which will exert pressure on labial muscles and compensate for the thickening and eversion of labial muscles, and will gradually recover in the later stage of correction.

Because the teeth are still unstable in the new position, it is often necessary to wear retainers to keep the teeth in the new position on the alveolar bone and wait for the reconstruction of the alveolar bone. Generally, this kind of problem with braces is rebound. It is recommended to go to the stomatology department of a regular hospital for a follow-up visit. Usually it will return to normal after removal.

Suggestion: Drink more warm water on weekdays, make sure not to stay up late, eat more light vegetables and fruits, and don't eat fried barbecue spicy food that is easy to get angry.