CNOR Perioperative Nursing Certification Exam
The CNOR Perioperative Nursing Certification Exam by AORN assesses perioperative nurses in patient care, infection prevention, aseptic technique, surgical positioning, instrument handling, patient safety, anesthesia basics, wound management, sterilization, documentation, surgical counts, and medication safety.
200
Questions
180 min
Time Limit
74%
To Pass
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Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds