What is the goal of tooth intrusion in orthodontics?

What is the goal of tooth intrusion in orthodontics?

• A. To elevate a tooth further above the occlusal plane
• B. To move a tooth apically in relation to the occlusal plane
• C. To rotate a tooth around its axis
• D. To create space between adjacent teeth

Answer: (B)

The goal of tooth intrusion in orthodontics is to move a tooth apically in relation to the occlusal plane. This technique is often utilized to decrease the height of a tooth that may be too prominent in the dental arch or to align teeth that have erupted excessively relative to their neighboring teeth. By intruding the tooth, the orthodontist can achieve a more harmonious occlusion and improve the overall aesthetics of the smile. This movement is particularly helpful in cases of deep bites, where the upper front teeth may overlap the lower teeth excessively. By intruding these teeth, it helps in creating a more balanced bite and facilitating better function and appearance.

The goal of tooth intrusion in orthodontics is to move a tooth apically in relation to the occlusal plane. This technique is often utilized to decrease the height of a tooth that may be too prominent in the dental arch or to align teeth that have erupted excessively relative to their neighboring teeth. By intruding the tooth, the orthodontist can achieve a more harmonious occlusion and improve the overall aesthetics of the smile. This movement is particularly helpful in cases of deep bites, where the upper front teeth may overlap the lower teeth excessively. By intruding these teeth, it helps in creating a more balanced bite and facilitating better function and appearance.