Difficulty: Medium
Average Score: 87%
Simulated
The nurse is assisting with tonometry on a patient at the ophthalmologist's office. The results indicate the patient's reading to be 17 mm Hg. The nurse interprets this result as IOP.
Correct answer
C
Rationale
An IOP of 17 mm Hg is within the normal range (10-21 mm Hg).