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Dental Technology represents the technical aspect of dentistry, where technicians craft prosthetics or devices for the head and neck based on dentist prescriptions. These may include: artificial teeth like full or partial dentures, crowns, bridges, and implant-supported dentures made from materials such as acrylics, metals, and ceramics; removable orthodontic devices with springs and retainers in acrylic bases for tooth alignment; protective mouthguards for sports; and maxillofacial prosthetics like artificial eyes, ears, or facial reconstructions post-surgery. Technicians work exclusively in dental laboratories, creating custom appliances without direct patient interaction. They blend artistry with scientific knowledge of dental materials to shape, color, and design functional teeth or facial prosthetics. Given the impact on patients' health and appearance, technicians must uphold exceptional precision and responsibility, leading to professional regulation under the Health Practitioners Competence Assurance Act 2004. Graduates earning a Bachelor of Dental Technology (BDentTech) qualify for registration with the New Zealand Dental Technicians Board.
Dentistry is a dynamic field requiring manual skill, precision, and expertise in craniofacial biology, anatomy, pathology, biomaterials, and communication. Dentists lead oral health teams, diagnosing and treating patients' dental needs.
Pursuing dentistry offers a rewarding career with diverse opportunities and continuous professional growth to maintain high standards.
The study of dentistry covers:
Foundational sciences like anatomy, physiology, oral biology, and biomaterials.
Public health dentistry and communication skill development.
Hands-on clinical training, starting with simulations before progressing to patient care.
Various dental specialties, including prosthodontics, cariology, endodontics, periodontics, pediatric dentistry, orthodontics, oral medicine, surgery, pathology, and special needs dentistry.
The University of Otago boasts world-class dental facilities.
While many dentistry graduates enter general practice, others pursue postgraduate studies for academic or specialized clinical careers.