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 A
Explanation
A. Correct. Designating a health care surrogate is one of the components of an advance directive, which allows the client to appoint someone who can make medical decisions on their behalf if they are unable to do so themselves.
B. Incorrect. Age is not a factor that determines the need for an advance directive, as anyone can become incapacitated at any time due to illness or injury.
C. Incorrect. A lawyer's help is not necessary to draw up an advance directive, as there are standardized forms available that can be filled out by the client and witnessed by two adults.
D. Incorrect. The family cannot alter or override the advance directives of the client unless they have been designated as their health care surrogate or have obtained a court order to do so.
Correct Answer is A
Explanation
Choice A reason:
Urine specific gravity is the measurement of the concentration of solutes in urine and is an important indicator of the client's hydration status and kidney function. A specific gravity of 1.035 is relatively high, suggesting concentrated urine. High urine specific gravity can be a sign of dehydration or other kidney-related issues.
Reporting this finding to the provider is crucial because it could indicate potential problems with the client's fluid balance and kidney function. The provider may need to assess further, conduct additional tests, or initiate appropriate interventions to address the client's hydration and renal status.
Choice B reason:
Prealbumin: A prealbumin level of 25 mg/dL is within the normal range (usually 15-35 mg/dL) and may not require immediate reporting to the provider. Prealbumin is used to assess nutritional status, and this result suggests that the client's nutritional status is within the normal range.
Choice C reason:
Temperature: The normal range is 36.5°-37.5°C (97.7°-99.5°F),thus it falls within normal range.
Choice D reason
Bowel sounds: Bowel sounds:Bowel sounds heard is a normal finding and indicates normal gastrointestinal function.
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