NRNP 6550 FINAL EXAM – WALDEN UNIVERSITY

NRNP 6550 FINAL EXAM – WALDEN UNIVERSITY QUESTION 1 1. Mr. Jeffers was admitted 2 days ago for a carotid endarterectomy. A Foley catheter was inserted intraoperatively and remains in place. His urine output has declined markedly despite continued IV fluid infusion. Today his morning labs reveal a BUN of 19 mg/dL and a creatinine of 2 mg/dL. A leading differential includes: S - The Marketplace to Buy and Sell your Study Material Downloaded by: osorebrilliant | Distribution of this document is illegal Want to earn $1.236 extra per year? S - The Marketplace to Buy and Sell your Study Material 1 points 1 points 1 points B Hyperkalemia, hyponatremia, low blood . pressure C Leukocytosis, hyperglycemia, hypokalemia . D Joint pain, rash, fever . QUESTION 4 1. A patient presents with profound vertigo of acute onset yesterday. She can barely turn her head without becoming very vertiginous; she is nauseous and just doesn’t want to move. This morning when she tried to get out of bed she felt like she was pushed back down. The vertigo is reproducible with cervical rotation. The patient denies any hearing loss or tinnitus, she has no fever or other symptoms. The AGACNP knows that the most helpful intervention will probably be: A Meclizine . B Diazepam . C Bed rest . D Epley’s . maneuver