A nurse is preparing to administer an IM injection to a client who is obese. Which of the following actions should the nurse plan to take?
Select a 1-inch needle.
Use a 45° angle when inserting the needle.
Use the ventrogluteal site.
Pinch the skin up during injection.
The Correct Answer is C
A. Incorrect. A 1-inch needle may not be long enough to reach the muscle layer in an obese client, which may result in subcutaneous injection and reduced absorption of the medication.
B. Incorrect. A 45° angle may not be appropriate for an IM injection, as it may cause the needle to enter at an oblique angle and miss the muscle layer or hit a bone or nerve.
C. Correct. The ventrogluteal site is preferred for IM injections in obese clients, as it has less subcutaneous fat and a large muscle mass that can accommodate larger volumes of medication.
D. Incorrect. Pinching the skin up during injection may cause the needle to enter at a shallow angle and deposit the medication in the subcutaneous tissue instead of the muscle layer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Incorrect. Performing gastrostomy feedings is a complex task that requires specialized training and assessment skills. The nurse should not delegate this task to an AP who has not received the appropriate education and competency validation.
B. Correct. Determining if the PRN pain medication has helped is a simple task that involves asking the client about their pain level and documenting the response. The nurse can delegate this task to an AP as long as they follow up with the client and evaluate the effectiveness of the pain management plan.
C. Incorrect. Providing instructions about client care to a family member over the telephone is a task that requires clinical judgment and communication skills. The nurse should not delegate this task to an AP who might not have the knowledge or authority to answer questions or address concerns.
D. Incorrect. Teaching a client how to measure their own blood pressure is a task that requires teaching and evaluation skills. The nurse should not delegate this task to an AP who might not be able to explain the procedure, demonstrate the technique, or assess the client's learning.
Correct Answer is C
Explanation
A. Incorrect. Obtaining capillary blood glucose level every 2 hr is appropriate for a client who has type 1 diabetes mellitus, but it does not address the ankle injury.
B. Incorrect. Checking the neurovascular status of the client's lower extremities every hour is important for a client who has an ankle injury, but it does not require clarification with the provider.
C. Correct. Applying a cold pack to the client's ankle for 30 min every hour can reduce swelling and inflammation, but it can also impair circulation and increase the risk of tissue damage in a client who has diabetes mellitus. Therefore, the nurse should clarify this prescription with the provider before implementing it.
D. Incorrect. Maintaining the affected ankle elevated and immobilized can help prevent further injury and promote healing, but it does not require clarification with the provider.
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