ATI LPN
Study Guide for Fundamentals of Nursing Care: Concepts, Connections & Skills
Chapter 37 : Administering Intradermal, Subcutaneous, and Intramuscular Injections | Questions
Question 1 of 5
You are preparing an intramuscular injection of vitamin K for a newborn who weighs 8 pounds and 8 ounces (3.8 kg). Which of the following needle sizes would be appropriate to use?
Correct Answer: B
Rationale: A 25 g ? 7/8 in needle is appropriate for IM injections in newborns, ensuring penetration into the muscle (vastus lateralis) without excessive depth.
Question 2 of 5
A nurse is caring for a patient who is receiving a basal/bolus insulin for type 1 diabetes. The nurse understands basal/bolus
Correct Answer: A
Rationale: Basal/bolus insulin regimens mimic natural insulin release, providing flexibility for both mealtime and lifestyle adjustments.
Question 3 of 5
The term basal refers to the minimum requirements when the body is
Correct Answer: A
Rationale: Basal insulin meets the body's minimum insulin needs during resting states, maintaining stable blood glucose levels.
Question 4 of 5
The health-care provider has written an order to administer a PPD to Thomas Staccotti. As you gather your equipment and supplies, you know that you will need which of the following size needles and syringe?
Correct Answer: C
Rationale: For a PPD (purified protein derivative) test, which is an intradermal injection, a small gauge needle (25?27 gauge) with a short length (3/8 to 5/8 inch) is required to ensure the medication is injected just below the skin surface. A 25 g ? 7/8 in needle is appropriate.
Question 5 of 5
Which of the following statements regarding insulin is(are) accurate?
Correct Answer: B
Rationale: b is correct because regular (clear) insulin should be drawn up first to prevent contamination with intermediate-acting (cloudy) insulin. a is incorrect as not all insulins can be mixed (e.g., Lantus cannot be mixed). c is incorrect as sites should be rotated daily, not weekly. d is incorrect as insulin should be stored in a refrigerator or cool place, not a dry cabinet. e is incorrect as the abdomen is the preferred site for insulin due to consistent absorption.