Certified Emergency Nurse (CEN) Practice Test 2026 - Free CEN Practice Questions and Study Guide

The main goal when caring for an avulsed tooth is to preserve the tooth. This is critical because if the tooth can be successfully re-implanted within a certain timeframe, it can restore both function and aesthetics for the patient. Preserving the tooth involves minimizing damage to the periodontal ligament and maintaining its vitality, which is essential for future re-implantation.

Immediate actions taken, such as keeping the tooth moist and handling it carefully, contribute to this preservation goal. The appropriate storage method, like placing the tooth in a glass of milk or saline, is also aimed at maintaining its viability until it can be re-implanted by a dental professional. This emphasis on preservation informs the necessary steps to take before seeking dental care, focusing on protecting the tooth until it can be placed back in the socket.