NCLEX-RN
NCLEX RN Practice Tests Questions
Extract:
Question 1 of 5
The nurse is caring for a client with a long history of taking magnesium hydroxide for managing symptoms of peptic ulcer disease. Which finding in the client's medical history would be of concern to the nurse?
Correct Answer: C
Rationale: Magnesium hydroxide can cause fluid retention, worsening heart failure. Other conditions are not directly affected.
Question 2 of 5
The nurse has given instructions on pursed-lip breathing to a client with COPD. Which statement by the client would indicate effective teaching?
Correct Answer: C
Rationale: Pursed-lip breathing involves inhaling through the nose and exhaling slowly through pursed lips, which may involve contracting abdominal muscles to assist with exhalation, prolonging exhalation to reduce air trapping in COPD.
Question 3 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 4 of 5
The nurse is teaching the mother of a child with cystic fibrosis how to do chest percussion. The nurse should tell the mother to:
Correct Answer: D
Rationale: Cupped hands during chest percussion create a vibration that helps loosen mucus in cystic fibrosis without causing injury.
Question 5 of 5
A nurse is preparing to mix and administer chemotherapy. What equipment would be unnecessary to obtain?
Correct Answer: C
Rationale: Chemotherapy requires protective equipment (gloves, gown, Luer lok tubing to prevent leaks), but a surgical hat cover is unnecessary unless in a sterile field, which isn't typical for chemo administration.