NCLEX-RN
RN NCLEX Practice Test Questions
Extract:
Question 1 of 5
A client is taking Deltasone (prednisone) each morning to treat his systemic lupus erythematosus. Which statement best explains the reason for taking the prednisone in the morning?
Correct Answer: D
Rationale: Prednisone is taken in the morning to mimic the body’s natural cortisol peak, which occurs early in the day, minimizing adrenal suppression and side effects. Timing does not primarily affect forgetting, fluid retention, or absorption.
Question 2 of 5
A client with a history of chronic lymphocytic leukemia is admitted with complaints of lymphadenopathy. The nurse should give priority to:
Correct Answer: A
Rationale: Lymphadenopathy in chronic lymphocytic leukemia increases infection risk, so monitoring for infection is the priority.
Question 3 of 5
After the RN is finished the initial assessment of a newborn baby and after the initial bonding between the newborn and the mother has taken place in the delivery room, the RN will bring the newborn to the well-baby nursery. Before the newborn is taken from the delivery room and brought to the well-baby nursery, the RN makes sure that which of the following interventions was completed?
Correct Answer: D
Rationale: Tagging the mother and infant with identical bands ensures proper identification, preventing mix-ups and ensuring safety.
Question 4 of 5
A client has been taking lithium 300 mg po bid for the past two weeks. This morning her lithium level was 1 mEq/L. The nurse should:
Correct Answer: C
Rationale: There is no need to phone the physician because the lithium level is within therapeutic range and because there are no indications of toxicity present. There is no reason to withhold the lithium because the blood level is within therapeutic range. Also, it is necessary to give the medication as scheduled to maintain adequate blood levels. The lab results indicate that the client's lithium level is within therapeutic range (0.2-1.4 mEq/L), so the medication should be given as ordered. Benztropine is an antiparkinsonism drug frequently given to counteract extrapyramidal symptoms associated with the administration of antipsychotic drugs (not lithium).
Question 5 of 5
Several months after antibiotic therapy, a child is readmitted to the hospital with an exacerbation of osteomyelitis, which is now in the chronic stage. The mother appears anxious and asks what she could have done to prevent the exacerbation. The nurse's response is based on the knowledge that chronic osteomyelitis:
Correct Answer: D
Rationale: Areas of sequestrum may be surrounded by dense bone, become honeycombed with sinuses, and retain infectious organisms for a long time, leading to chronic osteomyelitis exacerbation.