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: Suctioning is not typically performed as part of routine pulmonary nursing care every eight hours. It is indicated based on the client's clinical need.
Choice B rationale: Suctioning frequency should be determined by the client's condition and physician's orders, not a fixed hourly schedule.
Choice C rationale: Routine coughing and swallowing of sputum do not necessarily warrant suctioning. Suctioning is indicated when the client is unable to manage secretions effectively.
Choice D rationale: Suctioning is appropriate when the client has gurgling respirations and is unable to cough effectively, indicating the need to clear the airway.
Correct Answer is C
Explanation
Choice A rationale: Changing the soiled dressing carefully is important but not specifically associated with caring for a Penrose drain.
Choice B rationale: Pinning the drain to the dressing is not typically done; securing the drain and preventing tension are important.
Choice C rationale: Allowing the drain reservoir to fill completely before emptying it is a crucial nursing action associated with caring for a Penrose drain.
Choice D rationale: Maintaining the negative pressure of the drain is not applicable to a Penrose drain, which relies on gravity drainage.
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