ATI LPN
Neurological Assessment Questions Questions
Question 1 of 5
The nurse is caring for a patient who has been experiencing stroke symptoms for 60 minutes. Which action can the nurse delegate to a licensed practical/vocational nurse (LPN/VN)?
Correct Answer: C
Rationale: LPNs can administer meds like insulin within scope. A/B require RN assessment, D is IV push (RN task). [Level: Application]
Question 2 of 5
Which type of axon conducts nerve impulses at the fastest speed?
Correct Answer: D
Rationale: Large-diameter, myelinated axons conduct fastest due to low resistance and saltatory conduction. [Level: Comprehension]
Question 3 of 5
Schwann cells play a crucial role in the process of:
Correct Answer: D
Rationale: Schwann cells clear debris and guide axon regrowth in PNS injuries. [Level: Comprehension]
Question 4 of 5
Saltatory conduction occurs in myelinated axons and involves:
Correct Answer: B
Rationale: Saltatory conduction jumps between nodes, speeding transmission in myelinated axons. [Level: Comprehension]
Question 5 of 5
The synapse between a motor neuron and a skeletal muscle cell is an example of a:
Correct Answer: C
Rationale: The neuromuscular junction is a specialized chemical synapse for muscle activation. [Level: Knowledge]