Dentistry is a medical field dedicated to the study, diagnosis, prevention, and treatment of diseases and conditions affecting the teeth, gums, and oral cavity, aiming to enhance oral health, functionality, and aesthetics. The field includes general dentistry, which provides primary dental care through routine cleanings, fillings, and preventive services. Orthodontics focuses on correcting misaligned teeth and jaws using braces, retainers, and aligners. Periodontics addresses gum health, treating gum disease and related structures, while endodontics deals with the inside of the tooth, such as root canals and pulp issues. Oral and maxillofacial surgery covers complex extractions, jaw surgery, and facial trauma management. Prosthodontics specializes in creating dental prosthetics like crowns, bridges, and dentures. Pediatric dentistry offers dental care for children, focusing on primary teeth and development. Lastly, oral pathology diagnoses and studies oral diseases and abnormalities, supporting comprehensive care for all aspects of oral health.