NCLEX-PN
Free PN NCLEX Practice Questions Questions
Extract:
Question 1 of 5
Teaching about the need to avoid foods high in potassium is most important for which client?
Correct Answer: D
Rationale: Renal disease impairs potassium excretion, leading to hyperkalemia, so avoiding high-potassium foods is critical. The other conditions are more associated with hypokalemia. Physiological Adaptation
Extract:
When explaining the therapeutic regimen of vitamin B12 for pernicious anemia to a patient the nurse should explain that:
Question 2 of 5
When explaining the therapeutic regimen of vitamin B12 for pernicious anemia to a patient the nurse should explain that:
Correct Answer: C
Rationale: Monthly B12 injections maintain control in pernicious anemia due to absorption deficits.
Extract:
Question 3 of 5
The nurse is preparing to discharge a client who is receiving Nardil (phenelzine). The nurse should tell the client to:
Correct Answer: B
Rationale: Drug interactions between an MAOI and pseudoephedrine can result in hypertensive crisis. Answer A refers to the client receiving antipsychotic medications such as Thorazine, so it is incorrect. Answers C and D do not apply to MAOIs, so they are incorrect.
Extract:
Which of the following is considered a sequela of a staphylococcal infection that may result to glomerulonephritis?
Question 4 of 5
Infected burn wound
Correct Answer: B
Rationale: Impetigo is a bacterial infection of the skin caused by streptococci or staphylococci. Group A hemolytic streptococci can cause rheumatic fever and glomerulonephritis.
Extract:
Question 5 of 5
The nurse is admitting a 3-year-old child who is thought to have meningococcal meningitis. What type of room assignment is most appropriate?
Correct Answer: C
Rationale: Meningococcal meningitis is highly contagious, requiring droplet isolation in an isolation room to prevent spread, unlike private or semi-private rooms.