NURS 6501 / NURS6501 ADVANCED PATHOPHYSIOLOGY FINAL EXAM. QUESTIONS WITH ANSWERS.
What is the Hallpike-Dix maneuver, and why would it be used? Hallpike-Dix Maneuver can be diagnostic for BPPV 1. Check for spontaneous nystagmus while they're seated on exam table 2. Bring pt quickly back to supine position with head extended 30-45 degrees over the end of the table and head tilted 30-45 degrees to one side 3. Repeat this x2 with head L and R 4. Observe pt for latency, duration, direction, and fatiguability of nystagmus
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