Dentistry
Definition
[edit]Dentistry, also known as Dental and Oral Medicine, is the branch of medicine focused on the study, diagnosis, prevention, and treatment of diseases, disorders, and conditions of the oral cavity, particularly the teeth, oral mucosa, and adjacent structures such as the maxilla, mandible, and salivary glands.
While primarily associated with teeth among the general public, the field of dentistry or stomatology encompasses the entire craniofacial complex, including the temporomandibular joint (TMJ) and supporting muscular and nervous structures.
History
[edit]Evidence of dental surgery dates back to the Indus Valley Civilization (c. 7000 BC). Modern dentistry began to take shape in the 18th century, notably with the work of Pierre Fauchard, known as the "Father of Modern Dentistry," who published Le Chirurgien Dentiste in 1728.
Professional Education
[edit]To practice dentistry, a practitioner must typically earn a professional degree:
- Doctor of Dental Surgery (DDS)
- Doctor of Medicine in Dentistry (DMD)
- Bachelor of Dental Surgery (BDS) (Common in Commonwealth nations)
Continuing Dental Education (CDE) is mandatory in most jurisdictions to maintain licensure and keep pace with technological advancements like Digital Dentistry.
Specialties
[edit]Most countries recognize several formal dental specialties that require additional residency training (usually 2–6 years):
- Dental Public Health: Improving oral health on a population level.
- Endodontics: Diagnosis and treatment of the dental pulp and periapical tissues.
- Oral and Maxillofacial Pathology: The study of oral diseases (See ).
- Oral and Maxillofacial Radiology: Interpretation of X-ray, CT, and MRI data.
- Oral and Maxillofacial Surgery: Surgical treatment of injuries and defects.
- Orthodontics and Dentofacial Orthopedics: Alignment of teeth and jaws.
- Pediatric Dentistry: Dental care for children and adolescents.
- Periodontology: Treatment of the supporting structures of teeth (See ).
- Prosthodontics: Restoration of missing teeth with dentures, bridges, or implants.
Clinical Procedures
[edit]Modern dental practice utilizes a variety of interventions:
- Preventive Dentistry: Scaling and root planing, fluoride therapy, and patient education.
- Restorative Dentistry: Fillings (see Dental composite resin), crowns, and inlays.
- Endodontic Therapy: Commonly known as a root canal.
- Oral Surgery: Tooth extractions and Guided Bone Regeneration.