💊 NCLEX-RN Exam Prep

To prevent dislocation after a total hip arthroplasty, the nurse should teach the patient to avoid which position or movement?

A Sleeping on the unaffected side.
B Crossing the legs at the ankles or knees.
C Performing ankle pump exercises.
D Sitting in a chair with armrests.

✓ Correct Answer: Option B

Crossing the legs can cause adduction and internal rotation of the affected hip, which increases the risk of hip dislocation following total hip arthroplasty. Patients should maintain hip abduction.

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