NCLEX-PN
NCLEX Trainer Test 3 Questions
Extract:
Question 1 of 5
A transfer truck carrying toxic chemicals derails, spilling the contents and emitting toxic fumes over several miles. As a result, many of the area residents complain of nausea, vomiting, and headache. According to the agent-host model, the host is:
Correct Answer: D
Rationale: In the agent-host model, the host is the affected individual (residents). The toxic fumes are the agent, and symptoms are the outcome.
Question 2 of 5
Delirium tremens could best be described as
Correct Answer: C
Rationale: An excited state accompanied by disorientation, hallucination and tachycardia. Delirium tremens involves severe withdrawal symptoms, including confusion, hallucinations, and autonomic hyperactivity.
Extract:
A client is seen in the clinic for complaints of back pain.
Question 3 of 5
Which of the following actions, if performed by the client, would indicate that teaching has been effective?
Correct Answer: C
Rationale: Strategy: 'Teaching has been effective' indicates a true statement. (1) causes stress on lumbar region of back (2) causes stress on lower spine (3) correct-provides lumbar flexion, decreasing pressure on lower spine (4) should have feet apart for wide base of support
Extract:
Question 4 of 5
Which assessment finding is most indicative of increased ICP in a client admitted with a basilar skull fracture?
Correct Answer: D
Rationale: Papilledema, or swelling of the optic disc, is a specific sign of increased intracranial pressure due to pressure on the optic nerve. Nausea, vomiting, headache, and dizziness are less specific symptoms, so answers A, B, and C are incorrect.
Question 5 of 5
A mother calls the clinic, concerned that her 5 week-old infant is 'sleeping more than her brother did.' What is the best initial response?
Correct Answer: C
Rationale: Open ended questions encourage further discussion and conversation, thereby eliciting further information.