Dental surgery is the branch of medicine that participated in the study, diagnosis, prevention and treatment of diseases, disorders and conditions of the oral cavity, maxillofacial area and adjacent and associated structures and their impact on the human body. Dental surgery is considered essential for general health as a whole. Doctors practicing dentistry dentists call. Dental Support Team - which includes dental assistants, dental hygienists dental, dental technicians and dental therapists - assists in providing oral health.