NCLEX-RN
NCLEX RN Practice Tests Questions
Extract:
Question 1 of 5
What clinical manifestation is most indicative of possible carbon monoxide poisoning?
Correct Answer: C
Rationale: Cherry red mucous membranes are a hallmark of carbon monoxide poisoning due to carboxyhemoglobin formation, which gives tissues a bright red appearance.
Question 2 of 5
A client in restraints is assigned to a newly graduated nurse. The nurse understands that which of the following are true regarding restraints? Select all that apply.
Correct Answer: A, C, F
Rationale: Restraints include chemical, mechanical, or physical methods; bed rails are restraints if used to restrict movement; and non-restraint alternatives like active listening are preferred. Pediatric time limits and reassessment frequency vary by policy, and reapplication requires new orders.
Question 3 of 5
A student nurse is developing a care plan for a 23-year-old woman with Meniere's disease. Which of the following would NOT be an expected intervention?
Correct Answer: A
Rationale: Meniere’s disease causes vertigo and hearing loss, not typically requiring narcotic pain medication. Low-sodium diets, assistance with mobility, and balanced meals help manage symptoms.
Question 4 of 5
The nurse is teaching a client with a new diagnosis of migraine headaches about trigger avoidance. Which of the following should the client avoid?
Correct Answer: B
Rationale: aged cheeses contain tyramine, a common migraine trigger
Question 5 of 5
The nurse recognizes that if eaten by a client, which food can alter results when stool is checked for occult blood?
Correct Answer: D
Rationale: Beef contains heme, which can cause a false-positive result in a fecal occult blood test. Other foods listed do not typically interfere.