NCLEX-PN
PN NCLEX Practice Exam Questions
Extract:
Question 1 of 5
A client has been newly diagnosed with hypothyroidism and will take levothyroxine (Synthroid) 50 mcg/day by mouth. As part of the teaching plan, the nurse emphasizes that this medication:
Correct Answer: A
Rationale: Should be taken in the morning. Thyroid supplement should be taken in the morning to minimize the side effect of insomnia.
Question 2 of 5
The mother of a 2 year-old hospitalized child asks the nurse's advice about the child's screaming every time the mother gets ready to leave the hospital room. What is the best response by the nurse?
Correct Answer: C
Rationale: Gradually increasing the time of separation can help the child adjust to the mother's absence, reducing anxiety and screaming over time.
Question 3 of 5
Thirty-six hours after major surgery, a client has a temperature of 100°F. What is the most likely cause of the temperature elevation?
Correct Answer: B
Rationale: Atelectasis, due to reduced lung expansion post-surgery, is a common cause of low-grade fever within 24–48 hours. Dehydration, wound infection (typically later), or bladder infection are less likely without specific symptoms.
Question 4 of 5
An adult is scheduled for a paracentesis. What should the nurse plan to do immediately before the procedure is started?
Correct Answer: B
Rationale: Emptying the bladder before paracentesis prevents accidental puncture of the bladder during needle insertion into the abdominal cavity. Water intake, bowel emptying, or sedation are not immediate pre-procedure priorities.
Question 5 of 5
An adult has been taking captopril (Capoten) for hypertension. The client tells the nurse that he has a dry cough and sometimes gets dizzy when he stands up. What conclusions should the nurse make regarding this client?
Correct Answer: C
Rationale: Dry cough and orthostatic hypotension are common ACE inhibitor side effects; slow position changes mitigate dizziness, and cough may require evaluation.