NCLEX-RN
Practice NCLEX RN Questions Questions
Extract:
Question 1 of 5
The nurse is caring for a client receiving theophylline for asthma. In reviewing client labs, the nurse understands that the dose is therapeutic when the drug level is at what concentration?
Correct Answer: C
Rationale: The therapeutic range for theophylline is 10-20 mcg/mL. Other ranges are incorrect for this medication.
Question 2 of 5
A pediatric nurse volunteers at a health screening fair. The nurse examines a patient. Which of the following findings may be indicative of type 1 diabetes and require further investigation?
Correct Answer: D
Rationale: Type 1 diabetes presents with polyphagia, polydipsia, and polyuria (e.g., waking to urinate). Weight loss (
B) is also common, but D is the most specific.
Question 3 of 5
The nurse is assessing a trauma client in the emergency room when she notes a penetrating abdominal wound with exposed viscera. The nurse should:
Correct Answer: B
Rationale: Covering exposed viscera with sterile saline gauze keeps the tissue moist and prevents infection until surgical intervention, as replacing contents or using non-sterile dressings risks contamination.
Question 4 of 5
A client with paranoid schizophrenia has an order for Thorazine (chlorpromazine) 400 mg orally twice daily. Which of the following symptoms should be reported to the physician immediately?
Correct Answer: A
Rationale: Fever, sore throat, and weakness may indicate agranulocytosis, a serious side effect of chlorpromazine requiring immediate reporting.
Question 5 of 5
A client with frequent urinary tract infections asks the nurse how she can prevent the reoccurrence. The nurse should teach the client to:
Correct Answer: B
Rationale: Voiding every 3 hours prevents urine stasis, reducing the risk of bacterial growth and urinary tract infections.