NCLEX-PN
NCLEX Practice Test PN Questions
Extract:
Question 1 of 5
A 6-year old is admitted with a diagnosis of childhood autism. Which behavior is most typical of the child with autism?
Correct Answer: C
Rationale: Children with autism often engage in ritualistic or repetitive behaviors, such as specific routines or movements, as a hallmark of the condition.
Choice A is incorrect because children with autism typically have social communication difficulties and are less likely to engage with strangers.
Choice B is incorrect as they may show intense interest in specific inanimate objects.
Choice D is incorrect as music preference varies and is not a defining characteristic.
Question 2 of 5
The nurse is caring for a group of clients on a medical surgical unit. Which client is most at risk for contracting a nosocomial infection?
Correct Answer: C
Rationale: An indwelling urinary catheter increases the risk of catheter-associated urinary tract infections, a common nosocomial infection, especially in older adults with prolonged catheter use.
Question 3 of 5
An adult client is receiving oxygen at 6 L/min. The client asks the nurse why the oxygen is running through bubbling water. What should be included in the nurse's reply?
Correct Answer: B
Rationale: Bubbling water in oxygen delivery systems humidifies the oxygen, preventing mucosal drying. It doesn't cool oxygen, prevent fires, or reduce infections.
Question 4 of 5
The nurse is suctioning the tracheostomy of an adult client. The recommended pressure setting is:
Correct Answer: C
Rationale: Suction pressure of 80-120 mm Hg is recommended for adult tracheostomy suctioning to effectively remove secretions without causing trauma.
Question 5 of 5
A client has just been diagnosed with diabetes and is admitted for insulin regulation. The client asks the nurse, 'Why do I need to be stuck so many times per day?' Which of the following statements best explains the rationale for checking the client's blood glucose level frequently?
Correct Answer: C
Rationale: Frequent blood glucose checks allow for insulin dose adjustments to maintain glycemic control. Hourly checks are excessive, fluctuations are managed not avoided, and alkalosis is unrelated to glucose elevations.