Abstract: This paper introduces the practice of nursing safety management for children with dental treatment under general anesthesia based on the analysis of potential safety hazards. The measures included enhancing the management and fixation of tubes，controlling the environment of the operating room，strengthening preoperative management，monitoring of vital signs，protection of heads，eyes，lips and buccal mucosa，and enforcing intraoperative care and postoperative nursing. As a result，tube slipping，fever during the operation and postoperative hypothermia was seen in once case，respectively. Five cases suffered from slight buccal mucosa damage. There was no serious consequence after timely treatment and nursing care.

Key words: Anesthesia, General； Oral Surgical Procedures； Nursing Care； Safety Management