how to become an OR nurse

Perioperative Nursing Career Guide 2026: OR Nurse Salary, CNOR Certification & How to Get In By Abirami Arumugam, RN, Chief Editor, GlobalNurseGuide.com Perioperative nursing is one of the most technically demanding specialties in registered nursing, and one of the most consistently in demand. An OR nurse works across three distinct environments in a single surgical…