1.You're covering overnight and a nurse pages you because a post-op patient's blood pressure is dropping. Walk me through what you do.
Why they ask
This is the core of the job. They want to hear an organized approach under pressure, not a list of every possible cause.
How to answer
- Go to the bedside instead of managing it by phone, and say so up front
- Assess airway, breathing, circulation and mental status, then review vitals trends, drains, urine output and recent meds
- Name your top differential for this patient: bleeding, sepsis, cardiac cause or medication effect
- Order the first steps you'd take, such as fluids, labs, a blood gas and imaging, and explain why
- Say when you'd call the surgeon or the intensivist, and how you'd document and hand off

