NCLEX-RN
RN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
A client with COPD must have the arterial blood gas (ABG) test and asks the nurse to explain the purpose of the test. Which of the following information should the nurse include? Select all that apply.
Correct Answer: A,B,D
Rationale: ABGs measure CO2, O2, and pH (
A), evaluate treatment efficacy (
B), and guide oxygen therapy (
D). Anemia (
C) is assessed via hemoglobin, not ABGs.
Question 2 of 5
The nurse is caring for a child with Down syndrome. Which characteristics are commonly found in the child with Down syndrome?
Correct Answer: B
Rationale: Down syndrome is characterized by epicanthal folds, broad hands, and transpalmar creases.
Question 3 of 5
A student nurse overhears her instructor using the term pink puffer. The student knows this term refers to a client with which condition?
Correct Answer: C
Rationale: Pink puffer' describes emphysema patients, who maintain oxygenation (pink) but hyperventilate (puffer) due to alveolar destruction.
Question 4 of 5
The nurse is preparing a client for cataract surgery. The nurse is aware that the procedure will use:
Correct Answer: A
Rationale: Mydriatics are used to dilate the pupil, facilitating lens removal during cataract surgery.
Question 5 of 5
Acticoat (silver nitrate) dressings are applied to the legs of a client with deep partial thickness burns. The nurse should:
Correct Answer: B
Rationale: Acticoat dressings require moistening with sterile water to activate the silver release, which provides antimicrobial effects for burn wounds.