NCLEX-RN
NCLEX RN Practice Questions PDF Questions
Extract:
Question 1 of 5
Which diet is associated with an increased risk of colorectal cancer?
Correct Answer: C
Rationale: A diet high in fat and refined carbohydrates increases the risk of colorectal cancer due to prolonged intestinal transit time and exposure to carcinogenic metabolites.
Question 2 of 5
An 88-year-old client fractured a hip after a fall in her home. Because of her peripheral vascular disease and asthma, surgery is not an option. The client tells the nurse she does not know how she is going to get better. Which response by the nurse is best?
Correct Answer: C
Rationale: This response encourages the client to express her concerns, allowing the nurse to address specific fears and provide tailored support.
Question 3 of 5
The nurse is caring for a client hospitalized with bipolar disorder, manic phase who is taking lithium. Which of the following snacks would be best for the client with mania?
Correct Answer: C
Rationale: An apple is a healthy, low-sodium snack, suitable for a client on lithium, as high sodium foods like potato chips can affect lithium levels.
Question 4 of 5
The nurse has inserted a nasogastric tube and aspirated gastric contents to check the pH with color-coded pH paper. The aspirate is dark brown, and pH measures slightly less than 5 according to the color chart. What does this pH usually indicate?
Correct Answer: A
Rationale: A pH < 5 with dark brown aspirate indicates gastric placement (
A). Intestinal aspirate (
B) has pH > 6, respiratory (
C) is > 7, and results are conclusive (
D).
Question 5 of 5
The nurse observes a 2 1/2-year-old toddler in the waiting room. Based on expected child development, the nurse expects to see the child engaged in which type of play?
Correct Answer: C
Rationale:
Toddlers (2-3 years) engage in parallel play, playing alongside but not cooperatively with others, due to developing social skills.