NCLEX-RN
NCLEX RN Questions with Detailed Explanations Questions
Extract:
Question 1 of 5
Which site or technique would you expect to use to administer ferrous sulfate?
Correct Answer: C
Rationale: The Z-track technique is used for ferrous sulfate IM injections to prevent leakage and skin staining.
Question 2 of 5
A child diagnosed with tinea is being treated with griseofulvin (Grifulvin V). Which of the following instructions should the nurse give to the parents?
Correct Answer: B
Rationale: Griseofulvin increases photosensitivity, so avoiding intense sunlight is critical. It is typically taken with food, requires weeks of treatment, and fluid intake is not specifically needed.
Question 3 of 5
The nurse is caring for a client with a history of Crohn's disease who is prescribed mesalamine (Asacol). The nurse should instruct the client to report which of the following side effects immediately?
Correct Answer: C
Rationale: Fever may indicate an exacerbation of Crohn's disease or a side effect of mesalamine, requiring immediate reporting.
Question 4 of 5
The nurse is teaching a client with a new diagnosis of hypertension about lifestyle modifications. Which of the following instructions should be included? Select all that apply.
Correct Answer: A, B, C, D
Rationale: Reducing sodium, exercising, limiting alcohol, and quitting smoking lower blood pressure. Saturated fats should be avoided.
Question 5 of 5
The nurse is teaching a client with asthma about the use of a peak flow meter. Which of the following instructions should be included?
Correct Answer: B, C
Rationale: Recording the highest of three readings ensures accuracy, and cleaning the meter weekly prevents contamination.