ATI LPN
Neurological Assessment Questions Questions
Question 1 of 5
Which chemical is directly associated with reduced urine volumes in the renin-angiotensin-aldosterone pathways during an acute kidney injury?
Correct Answer: B
Rationale: Aldosterone (B) promotes sodium and water reabsorption, reducing urine volume in AKI via RAAS activation.
Question 2 of 5
The family ask the nurse caring for a patient with increased intracranial pressure (ICP). What is the normal range for ICP?
Correct Answer: C
Rationale: Normal ICP is 5-15 mmHg (C) in adults, reflecting typical intracranial dynamics.
Question 3 of 5
The nurse recognizes which situation may warrant an ethics consultation?
Correct Answer: D
Rationale: Disagreement among family (D) over care preferences often requires ethics consultation.
Question 4 of 5
Which patient would benefit the most from central venous/right atrial pressure monitoring?
Correct Answer: A
Rationale: Cardiogenic shock (A) requires CVP monitoring to assess fluid status and heart function.
Question 5 of 5
Imagine that you got very scared watching a super scary movie. Which of the following might have occurred in your body as a result?
Correct Answer: C
Rationale: Fear activates the SNS. Arrector pili contraction (goosebumps) is an SNS response. A is wrong as SNS increases blood pressure. B is incorrect as sweating is SNS-driven. D is wrong as PNS slows heart rate, opposite to fear response. [Level: Comprehension]