A nurse is caring for a client with a history of deep vein thrombosis (DVT) who requires IV therapy. Which intervention is essential to prevent the development of thrombophlebitis in this client?
Applying a warm compress to the IV site.
Limiting the use of the affected arm for IV insertion.
Avoiding the use of a tourniquet during IV insertion.
Selecting a small-gauge catheter for the IV insertion.
The Correct Answer is C
A) This choice is incorrect because applying a warm compress is not necessarily essential to prevent thrombophlebitis. It may provide comfort but does not directly prevent its development.
B) This choice is incorrect because limiting the use of the affected arm for IV insertion may not be necessary. The choice of insertion site should be based on the client's clinical condition and the nurse's assessment.
C) This choice is correct. The nurse should avoid using a tourniquet during IV insertion in a client with a history of DVT to minimize trauma to the vein and reduce the risk of thrombophlebitis formation.
D) This choice is incorrect because selecting a small-gauge catheter is not the primary intervention to prevent thrombophlebitis in a client with a history of DVT. The choice of catheter size should be based on the client's clinical needs and vein condition.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A) This choice is incorrect because infiltration is not typically associated with chills, fever, and an elevated heart rate.
B) This choice is incorrect because phlebitis may cause local symptoms at the IV site but is not generally associated with systemic symptoms like fever and chills.
C) This choice is incorrect because fluid overload does not cause fever and chills but rather manifests as symptoms like dyspnea, edema, and increased blood pressure.
D) This choice is correct. The client's symptoms of chills, fever, and elevated heart rate are indicative of sepsis, a serious infection that can occur as a complication of IV therapy. Sepsis can develop if bacteria enter the bloodstream through the IV catheter and lead to a systemic inflammatory response.
Correct Answer is D
Explanation
A) This choice is incorrect because phlebitis typically presents with redness, warmth, and swelling around the insertion site but does not cause blistering of the skin.
B) This choice is incorrect because infiltration involves swelling and coolness around the IV site, not blistering and redness.
C) This choice is incorrect because fluid overload is not associated with pain, burning, swelling, or blistering around the IV site.
D) This choice is correct. The client's symptoms of pain, burning, swelling, redness, and blistering around the IV site are indicative of extravasation, which occurs when chemotherapy or other vesicant medications leak into the surrounding tissues, causing tissue damage and skin breakdown.
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