In order to minimize discomfort when giving an injection to a client, the nurse should:
spread the skin taut while inserting the needle.
apply heat to the area before the injection.
hold the barrel of the syringe still while injecting the medication.
test for blood return before injecting the medication.
The Correct Answer is A
Choice A rationale: Spreading the skin taut while inserting the needle can minimize discomfort by reducing the sensation of the needle puncturing the skin.
Choice B rationale: Applying heat to the area before the injection is not a common practice and may not significantly reduce discomfort during the injection.
Choice C rationale: Holding the barrel of the syringe still while injecting the medication is important for accuracy but does not specifically address minimizing discomfort.
Choice D rationale: Testing for blood return before injecting the medication is a technique used with intramuscular but it does not minimize pain during injection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale: The sclera by the outer canthus is not the typical site for administering eyedrops bilaterally.
Choice B rationale: Dropping medication onto the center of the cornea is not the recommended technique for administering eyedrops.
Choice C rationale: The sclera by the inner canthus is not the usual site for administering eyedrops bilaterally.
Choice D rationale: The lower conjunctival sac is the appropriate area for administering eyedrops, ensuring proper absorption and distribution.
Correct Answer is A
Explanation
Choice A rationale: Intravenous administration results in the most predictable onset and complete bioavailability to the client, as the medication goes directly into the bloodstream.
Choice B rationale: Oral administration is subject to factors such as absorption in the gastrointestinal tract, which can affect predictability and bioavailability.
Choice C rationale: Subcutaneous administration can be affected by factors like absorption rates and tissue characteristics, leading to variations in onset and bioavailability.
Choice D rationale: Transdermal administration has a slower onset and may be influenced by factors such as skin integrity and blood flow.
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