Dentistry is a branch of medicine that focuses on the diagnosis, prevention, treatment, and management of diseases and conditions related to the oral cavity, teeth, gums, and surrounding structures of the head and neck. It encompasses a wide range of practices, including routine check-ups, teeth cleaning, cavity filling, tooth extraction, restorative procedures, orthodontics, and oral surgery. Dentists, the primary practitioners in this field, are trained to recognize and treat oral health issues and also play a key role in promoting good oral hygiene and preventive care. Overall, dentistry aims to maintain and improve oral health, which is essential for overall well-being.
An unlicensed dental assistant in Fukuoka Prefecture conducted unauthorized dental procedures under the supervision of the clinic's chief dentist. Originally hired as a secretary in 2006, her role expanded into…