NCLEX-RN
Practice NCLEX RN Test Questions
Extract:
Question 1 of 5
A patient with hypothyroidism states that she takes Synthroid® 0.112 mg daily, but the pharmacy has issued the drug labeled in micrograms. How many micrograms of Synthroid® is equivalent to 0.112 mg? Record your answer using a whole number.
Correct Answer: 112
Rationale:
To convert milligrams to micrograms, multiply by 1,000: 0.112 mg X 1,000 = 112 micrograms.
Question 2 of 5
A new graduate nurse is assigned to a 30-year-old female requiring NG tube feeding. The preceptor reminds the graduate nurse to check placement of the NG tube before administering the feeding. The best way to do this is by
Correct Answer: B
Rationale: Aspirating gastric contents and checking pH (≤5.5 indicates gastric placement) is the most reliable bedside method to confirm NG tube placement.
Question 3 of 5
The client has an order for FeSO4 liquid. Which method of administration would be best?
Correct Answer: C
Rationale: Administering FeSO4 with orange juice enhances iron absorption due to its vitamin C content.
Question 4 of 5
A 68-year-old client states he decided not to take the herpes zoster (shingles) immunization because his friend had the immunization and still developed shingles. Which of the following information should the nurse include when discussing this issue with the client? Select all that apply.
Correct Answer: B,C,D
Rationale: The shingles vaccine reduces severity (
B), postherpetic syndrome risk (
C), and shingles incidence by about 50% (
D). It doesn't eliminate risk (
A), and dismissing friends' advice (E) is inappropriate.
Question 5 of 5
The nurse is reviewing labs on a group of adult clients. Which lab value would prompt the nurse to immediately notify the health care provider?
Correct Answer: A
Rationale: Hemoglobin of 4.8 g/dL is critically low, indicating severe anemia and requiring immediate provider notification. Other values are normal or near-normal.