ATI RN
ATI RN Pediatric Nursing 2023 Questions
Extract:
A nurse is planning to administer diphenhydramine 1.25 mg/kg IV to a school-age child who weighs 55 lb. Available is diphenhydramine 50 mg/mL.
Question 1 of 5
How many ml should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 0.6
Rationale:
Rationale:
To determine how many ml the nurse should administer, we need to follow the rounding rules provided. The answer is 0.6 because when rounding to the nearest tenth, 0.55 rounds down to 0.5, and then when rounded to the nearest whole number, 0.5 rounds down to 0. Thus, the correct answer is 0.6 ml.
Summary:
-
Choice A: Incorrect as it does not align with the rounding rules.
-
Choices B to G: Incorrect as they do not follow the correct rounding procedure to determine the nearest tenth.
Extract:
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
Rationale:
Question 4 of 5
Correct Answer:
Rationale:
Question 5 of 5
Correct Answer:
Rationale: