Difficulty: Medium
Average Score: 71%
Simulated
A nurse is preparing to administer an insulin injection for a client. Which of the following actions should the nurse take?
Correct answer
B
Rationale
Correct Answer: B. Insert the needle into the right thigh at a 90 angle.
Rationale:
1. The right thigh is an appropriate site for insulin injection due to its large muscle mass and good absorption rate.
2. Inserting the needle at a 90-degree angle ensures proper delivery into the muscle layer for optimal absorption.
3. Injecting insulin into the muscle helps facilitate quicker absorption into the bloodstream, leading to better glucose control.
4. Using the correct angle and site minimizes the risk of injecting into subcutaneous tissue, which could affect insulin absorption and effectiveness.
Summary of Other Choices:
A: Rapid injection with a 20-gauge needle may cause discomfort and incorrect delivery.
C: Administering with a tuberculin syringe at a 15┬░ angle is not recommended for insulin injections.
D: The Z-track method is not typically used for insulin injections and may not be necessary in this case.
Rationale:
1. The right thigh is an appropriate site for insulin injection due to its large muscle mass and good absorption rate.
2. Inserting the needle at a 90-degree angle ensures proper delivery into the muscle layer for optimal absorption.
3. Injecting insulin into the muscle helps facilitate quicker absorption into the bloodstream, leading to better glucose control.
4. Using the correct angle and site minimizes the risk of injecting into subcutaneous tissue, which could affect insulin absorption and effectiveness.
Summary of Other Choices:
A: Rapid injection with a 20-gauge needle may cause discomfort and incorrect delivery.
C: Administering with a tuberculin syringe at a 15┬░ angle is not recommended for insulin injections.
D: The Z-track method is not typically used for insulin injections and may not be necessary in this case.