Orthodontic movements are essential to correct malocclusions and align teeth optimally. Their execution requires a profound knowledge of biological forces, orthodontic techniques and appropriate timing. This abstract explores the main types of orthodontic movements, the biological principles underlying their success and indications on how and when to perform them to obtain effective and long-lasting results. Orthodontic tooth movements are based on the biological response of the periodontal tissues to the applied forces. It is crucial that these forces are precisely controlled to avoid tissue damage. The main types of movements include translation, inclination, rotation and extrusion/intrusion. Translation requires uniform forces along the tooth root, while inclination, rotation, and extrusion/intrusion require specific applications of forces to avoid complications such as root resorption. The timing in the application of forces is fundamental: too rapid movements can damage the periodontal tissues, while slow movements can prolong the treatment unnecessarily. Continuous monitoring and adapting the treatment plan based on the patient's tissue response are essential for success. The choice of orthodontic techniques, such as traditional brackets, transparent aligners and temporary anchoring devices (TADs), must be personalized based on the complexity of the case and the treatment objectives. Patient collaboration and education are crucial to ensuring compliance and long-term treatment success. In conclusion, correctly performing orthodontic movements requires a combination of biological knowledge, technical skills and effective communication with the patient. Understanding how and when to perform these movements is essential to achieve optimal results in terms of dental alignment and periodontal health.


Learning Objectives
After this lecture, you will be able to define the correct position of the teeth
After this lecture, you will be able to recognize teeth shapes
After this lecture, you will be able to assess dental anomalies