Increased Overbite
Overbite refers to the vertical overlap of the upper incisors over the lower incisors when the teeth are in centric occlusion. A normal overbite is generally defined as one-third to one-half overlap of the lower incisor crowns by the upper incisors. Variations beyond this normal range constitute either increased overbite (deep bite) or reduced overbite […]
Increased Overjet: Aetiology, Management, and Considerations
Overjet refers to the horizontal distance between the incisal edge of the upper central incisors and the labial surface of the lower central incisors when the teeth are in centric occlusion. In a normal occlusion, the overjet ranges from approximately 2 to 4 millimeters. Any value exceeding this range is considered an increased or excessive […]
Palatally Displaced Maxillary Canines
The maxillary permanent canine plays a crucial role in the dental arch due to its function, aesthetics, and contribution to arch stability. It serves as a cornerstone of the dental arch, guiding occlusion during lateral excursions and providing essential lip support. Any disruption in its eruption path, especially palatal displacement, can lead to significant functional, […]
The Index of Orthodontic Treatment Need (IOTN)
Orthodontics is a specialized branch of dentistry focused on diagnosing, preventing, and correcting irregularities of the teeth and jaws. While many people seek orthodontic treatment for aesthetic reasons to improve their smile or appearance, the main purpose of orthodontics is to ensure proper function and oral health. However, not everyone with crooked teeth necessarily needs […]
Comprehensive Guide to Orthodontic Assessment
Orthodontic assessment is a vital part of dental examination and care. Its primary purpose is to ensure the early detection and management of any developmental abnormalities in the teeth and jaws. This assessment plays a pivotal role in guiding future orthodontic treatment, determining the prognosis of malocclusion, and preventing more complex problems later in life. […]
Bionator Appliance
Functional orthodontic appliances occupy a special niche in dentofacial orthopedics: they don’t just move teeth, they aim to influence the way the jaws grow and the muscles work. Among these devices, the Bionator is one of the best-known and longest-standing. If you’ve been told that you or your child might benefit from a Bionator, or […]