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When should misaligned permanent teeth be corrected?

May 12, 2023 Source: Cainiu Health
Dr. Zhang Liwen
Introduction
In general, crooked permanent teeth are a common dental problem that can be corrected within 1 to 4 years after the issue appears; however, the specific timing for correction depends on the individual dental condition. Malformation of the front teeth is the most common type of crooked permanent teeth, including conditions such as underbite and crossbite. Front tooth malformations not only affect appearance and create unfavorable impressions but can also impair chewing and speech.

Generally, crooked permanent teeth are a common dental issue that can be corrected within 1 to 4 years after the problem appears. The specific treatment duration depends on the individual's particular dental condition. Detailed analysis is as follows:

1. Misaligned front teeth

Misalignment of the front teeth is the most common type of crooked permanent teeth, including conditions such as underbite and crossbite. Front tooth misalignment not only affects facial appearance, creating an unfavorable impression, but also interferes with chewing and speech, thus requiring orthodontic correction. Treatment duration varies from person to person, typically ranging from 1 to 3 years.

2. Protruding front teeth (overjet)

Protruding front teeth refer to upper front teeth that extend forward abnormally, failing to make normal contact with the lower jaw. This condition not only impairs aesthetics but also increases the risk of malocclusion and oral trauma, so orthodontic correction is generally recommended. The typical treatment period is usually between 1 and 3 years.

3. Malocclusion

Malocclusion refers to misalignment or abnormal positioning between the upper and lower jaws, including open bite and deep overbite. Besides affecting appearance, malocclusion may lead to chewing difficulties, oral injuries, and periodontal diseases, thus requiring correction. Treatment for malocclusion usually takes longer, typically lasting from 2 to 4 years.

Besides the above-mentioned common cases, crooked permanent teeth may also result from insufficient tooth density, missing teeth, or habitual improper biting, all of which require timely correction. Overall, crooked permanent teeth should be corrected during the dental development stage, generally between the ages of 10 and 18. Adults can also undergo orthodontic treatment, although the treatment duration tends to be longer. If you notice any misalignment in your permanent teeth, it is advisable to consult an orthodontist as early as possible for evaluation and treatment.

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