NCLEX-PN
PN NCLEX Practice Test Questions
Extract:
Question 1 of 5
The nurse is reinforcing teaching for a client with hyperlipidemia who has a new prescription for simvastatin. The nurse should instruct the client to take simvastatin
Correct Answer: C
Rationale: Simvastatin is most effective at bedtime, when cholesterol synthesis peaks, and can be taken with or without food. Morning or afternoon dosing reduces efficacy.
Question 2 of 5
A client involved in a motor vehicle accident has a 4-inch laceration on her left lower leg. Which finding is consistent with an acute inflammatory reaction?
Correct Answer: A
Rationale: Histamine release during acute inflammation causes pain and vasodilation. Blanching is not typical, white blood count increases, and granulation occurs later.
Question 3 of 5
The nurse is assisting with the care of a newborn during circumcision. Which intervention is appropriate?
Correct Answer: D
Rationale: Wrapping the upper body keeps the newborn warm and secure during circumcision. Sterile technique is required, snug diapers risk irritation, and feeding during the procedure poses a choking risk.
Question 4 of 5
The nurse is caring for a client with bipolar I disorder who is experiencing an acute manic episode. Which of the following meals would be appropriate to offer the client?
Correct Answer: A
Rationale: A simple meal like sweet potato, kale, wheat roll, and water minimizes stimulation and is easy to eat during mania. Other meals are more complex or contain caffeine (coffee, tea), which can exacerbate symptoms.
Question 5 of 5
A diabetic client asks the nurse why she should use a diaphragm as a method of contraception instead of birth control pills. The best explanation for the use of a diaphragm is:
Correct Answer: B
Rationale: A diaphragm does not affect blood glucose, unlike oral contraceptives, which can alter glycemic control. Oral contraceptives are not ineffective due to glucose levels, diaphragms do not prevent implantation or ovulation, and they are not intrauterine.