The nurse is to administer a volume of 2 mL intramuscularly (IM) to a 150-pound client.
Assuming that there are no skin problems, which is the preferred site for the injection?
Deltoid
Dorsogluteal
Ventrogluteal
Vastus lateralis
Choice A rationale: The deltoid muscle may not accommodate larger volumes as comfortably as other sites. Choice B rationale: The dorsogluteal site is not recommended due to the risk of injury to the sciatic nerve. Choice C rationale: The ventrogluteal site is the preferred site for IM injections in adults, providing a safe and well-vascularized muscle. Choice D rationale: The vastus lateralis is a suitable site for infants and young children but may not be the most comfortable for adults receiving a 2 mL injection.
The Correct Answer is C
Choice A rationale: The deltoid muscle may not accommodate larger volumes as comfortably as other sites.
Choice B rationale: The dorsogluteal site is not recommended due to the risk of injury to the sciatic nerve.
Choice C rationale: The ventrogluteal site is the preferred site for IM injections in adults, providing a safe and well-vascularized muscle.
Choice D rationale: The vastus lateralis is a suitable site for infants and young children but may not be the most comfortable for adults receiving a 2 mL injection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: The normal stimulus to breathe is an increased carbon dioxide level, which stimulates the respiratory center in the brain.
Choice B rationale: Increased oxygen levels do not serve as the primary stimulus for breathing. The respiratory center is primarily responsive to carbon dioxide levels.
Choice C rationale: Increased carbon dioxide level is the correct stimulus for normal breathing.
Choice D rationale: Decreased oxygen level is not the primary stimulus for normal breathing.
Correct Answer is B
Explanation
Choice A rationale: Ineffective gas exchange is related to respiratory issues but may not be the priority in this case.
Choice B rationale: Ineffective breathing pattern is the priority problem, as evidenced by shallow respirations and reluctance to perform coughing and deep breathing, which can lead to respiratory complications.
Choice C rationale: Activity intolerance is not the priority problem based on the given data.
Choice D rationale: Decreased cardiac function is not the priority problem based on the given data.
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