How to correct crooked teeth

Sep 09, 2024 Source: Cainiu Health

Dr. Liu Chao

Introduction

In general, misaligned teeth are usually caused by不良 oral habits, genetics, wisdom tooth growth, abnormal jaw development, periodontitis, and other factors. They can be improved through general measures, medication, invisible braces, wisdom tooth extraction, orthognathic surgery, and other methods. It is recommended to visit a正规 hospital and undergo treatment under the guidance of a qualified physician.

Under normal circumstances, misaligned teeth are generally caused by不良 oral habits, genetics, wisdom tooth growth, abnormal jawbone development, periodontitis, and other factors. Corrective methods include general interventions, medication, invisible aligners, wisdom tooth extraction, and orthognathic surgery. It is recommended to visit a正规 medical institution and undergo treatment under the guidance of a qualified physician. Specific analyses are as follows:

1. Poor Oral Habits

Prolonged unilateral chewing can lead to overuse of one side of the teeth, potentially causing misalignment. It is advisable to adjust chewing habits in daily life and avoid favoring one side.

2. Genetics

Misaligned teeth often show clear familial inheritance. If parents have crooked teeth, their children may also be affected. In daily life, early use of corrective appliances is recommended. If no improvement occurs, invisible aligners can be used under the supervision of a professional dentist. These transparent plastic trays gradually shift teeth into proper alignment. The reference cost is typically 600–1,200 yuan per session, with visible improvement usually seen after about one year. Temporary tooth discomfort may occur.

3. Abnormal Wisdom Teeth

If wisdom teeth grow in an abnormal direction or position and fail to erupt properly, they may exert pressure on adjacent teeth, leading to misalignment. It is important to avoid excessive tooth use and maintain good oral hygiene. It is also recommended to undergo wisdom tooth extraction under the guidance of a dental professional. This procedure involves using specialized instruments to separate and remove the tooth from the alveolar bone, thereby improving space for other teeth. The reference cost is approximately 200–400 yuan per tooth, with improvement typically seen within a week. However, symptoms such as gum bleeding, swelling, and pain may occur.

4. Abnormal Jawbone Development

The size and shape of the jawbone are closely related to tooth alignment. Underdevelopment or excessive growth of the jawbone can both lead to misaligned teeth. Simple bite-raising appliances may be used to prevent further jaw deformity. If no improvement is observed, orthognathic surgery should be performed under the care of a specialist. This involves repositioning, reshaping, or reducing facial bones to correct tooth alignment. The reference cost is generally 10,000–20,000 yuan per procedure, with visible results typically appearing after six months. Possible complications include bleeding and infection.

5. Periodontitis

Periodontitis, caused by bacterial infection, can lead to swollen gums and damage the supporting tissues of the teeth, resulting in tooth displacement or misalignment. Symptoms may include gum bleeding and toothache. Treatment should follow medical advice and may include medications such as metronidazole tablets, amoxicillin capsules, or cefixime capsules.

In daily life, to protect dental health, it is important to correct不良 dietary habits and avoid frequently consuming excessively hard foods, which can cause excessive tooth wear.

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Can a decayed tooth be extracted?

In general, whether a decayed tooth needs to be extracted depends on the severity of the decay. Mild tooth decay does not require extraction and can be preserved through restorative treatment. However, if the decay has severely damaged the dental pulp or root and cannot be repaired, extraction becomes necessary. It is important to maintain good oral hygiene in daily life, including brushing teeth morning and night, using dental floss, and having regular dental check-ups to detect and treat early-stage cavities promptly.

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Can gum recession be corrected by straightening teeth?

In general, whether orthodontic treatment is possible with gingival recession depends on the severity and control of the condition. Orthodontic treatment may proceed if the gum recession is mild and inflammation is under control. However, if the recession is severe or the inflammation remains unstable, orthodontics should be postponed until the gum problems are properly treated. Daily oral hygiene practices, including brushing teeth morning and evening, using dental floss to clean between teeth, and regular periodontal checkups and maintenance, are essential.

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Can you get a filling or root canal treatment during your menstrual period?

In general, whether dental fillings or root canal treatments can be performed during menstruation depends on the type of treatment. Simple fillings are usually acceptable, but complex root canal procedures are best avoided during menstruation. Extra attention should be paid to oral hygiene during menstruation: brush teeth morning and night, use dental floss regularly, rinse mouth promptly after meals, reduce intake of sugary foods, and prevent worsening of dental problems.

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Can protruding teeth be corrected at age 45?

Whether 45-year-old individuals with protruding teeth can undergo orthodontic treatment depends on their oral health condition. Orthodontic correction is possible for those with good oral health and no severe periodontal issues. However, if serious periodontal disease, alveolar bone loss, or loose teeth are present, orthodontic treatment is not advisable until underlying oral conditions are properly treated. During orthodontic treatment, special attention must be paid to oral hygiene, and tools such as water flossers and dental floss should be used to clean between teeth thoroughly.