1. Impact on Dental Pulp: During the initial stages of orthodontic treatment, mild inflammatory reactions may occur within the dental pulp. Patients may experience pain or discomfort in the first few days after the application of force by the orthodontic appliance. This type of orthodontic treatment is not harmful to the teeth.
2. Tooth Mobility: Under normal conditions, each tooth possesses physiological movement to cushion chewing pressure and prevent trauma. During orthodontic treatment, increased tooth mobility is a natural response.
3. Effects on tooth roots: During orthodontic treatment, the tooth root surfaces undergo remodeling activities such as resorption and hyperplasia. After treatment, the tooth roots will return to normal through their inherent restorative capabilities.
4. Impact on Alveolar Bone Height: Individuals who undergo orthodontic treatment may experience a slight reduction in alveolar bone height. This is primarily due to inadequate oral hygiene maintenance during treatment. Once orthodontic treatment is completed, alveolar bone resorption ceases, and the bone gradually returns to its normal state.