Are you ready for the CEN exam?

Focus on fully understanding concepts, not memorizing sample questions.

1. How do you calculate a mean arterial pressure (MAP)?

2. What test is performed before inserting a radial arterial line and why?

3. How do you assess BP in patient with a ventricular assist device (VAD)?

4. What is a normal ankle-brachial index (ABI)?

5. What do you hear on percussion in air-leak syndrome?