The first stage is 2-5 years old, the diagnosis and treatment stage of malocclusion of deciduous teeth is 2-5 years old, and the best diagnosis and treatment age is 4 years old. At this time, the permanent teeth have not been replaced, and the roots of deciduous teeth have not been absorbed. It can be corrected by wearing movable appliances and correcting bad oral habits. At this time, the correction time is relatively short, only 3-6 months, but the diagnosis and treatment needs to be carried out under the guidance of a doctor.

When the user 16- 17 years old, the mandibular development is basically completed, and the surgical treatment will not affect the mandibular development, which can effectively improve the facial appearance and restore the normal occlusion function. Some beauty seekers have obvious psychological and social obstacles due to the weather, and corrective surgery can be carried out 1-2 years in advance according to the actual situation.

Extended data:

Precautions:

Try to avoid water on the surgical site within 7 days after orthodontic treatment. Ensure that the surgical site is clean to prevent infection. If there is blood scab or secretion on the wound, it can be wiped with sterile physiological saline.

After orthodontic surgery, local wounds can be bandaged with pressure or cold compress with ice packs, but the pressure should not be too high. Once there is bleeding and severe hematoma after operation, you should go to the hospital for a follow-up visit in time. There should be a quiet and comfortable environment to recuperate after operation. On the day of the operation, there will be some pain in the wound, but it will gradually decrease with the passage of time.

Users should not rush to take painkillers, because aspirin drugs will aggravate wound bleeding.

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