ATI LPN
NCLEX Neurology Practice Questions Questions
Question 1 of 5
Which nursing interventions would assist the patient who had a right brain stroke in coping with perceptual deficits? SELECT ONE THAT DOES NOT APPLY
Correct Answer: D
Rationale: Right-brain perceptual deficits (e.g., neglect) benefit from A/B/C for safety/awareness. D risks injury due to impulsivity. [Level: Application]
Question 2 of 5
In case of peripheral nerve injury, Schwann cells play a role in:
Correct Answer: C
Rationale: Schwann cells promote PNS axon regrowth by clearing debris and forming pathways. [Level: Comprehension]
Question 3 of 5
The postsynaptic membrane contains specific proteins known as receptors that bind to:
Correct Answer: B
Rationale: Receptors on the postsynaptic membrane bind neurotransmitters to propagate signals. [Level: Knowledge]
Question 4 of 5
Which of the following is responsible for protecting and providing structural support to an entire nerve?
Correct Answer: C
Rationale: The epineurium protects and supports the whole nerve structure in the PNS. [Level: Knowledge]
Question 5 of 5
The primary function of Schwann cells in the peripheral nervous system is to:
Correct Answer: A
Rationale: Schwann cells myelinate PNS axons, speeding conduction. [Level: Knowledge]