A nurse is assessing a client who has an IV catheter in place for fluid administration. The nurse observes swelling, redness, and warmth around the insertion site. Which complication of IV therapy should the nurse suspect?
Phlebitis
Infiltration
Fluid overload
Air embolism
The Correct Answer is A
A) This choice is correct. The client's symptoms of swelling, redness, and warmth around the insertion site are indicative of phlebitis, which is inflammation of the vein caused by irritants in the IV solution or mechanical trauma from the catheter.
B) This choice is incorrect because infiltration refers to the inadvertent administration of IV fluid into the surrounding tissues, causing swelling and coolness around the insertion site.
C) This choice is incorrect because fluid overload is characterized by symptoms such as shortness of breath, elevated blood pressure, and bounding pulse, not local symptoms around the IV site.
D) This choice is incorrect because air embolism occurs when air enters the vascular system, leading to symptoms such as dyspnea, cyanosis, and chest pain, rather than localized symptoms at the insertion site.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) This choice is incorrect because infiltration involves the inadvertent administration of IV fluid into the surrounding tissues, not redness, warmth, and tenderness around the insertion site.
B) This choice is incorrect because extravasation occurs when IV fluid or medication leaks into the surrounding tissues due to catheter puncture, but it does not present with redness and swelling.
C) This choice is correct. The client's symptoms of redness, warmth, swelling, tenderness, and pain around the insertion site are indicative of phlebitis, which is the inflammation of the vein caused by irritants in the IV solution or mechanical trauma from the catheter.
D) This choice is incorrect because an air embolism is not associated with symptoms of phlebitis, such as redness and swelling around the IV site.
Correct Answer is D
Explanation
A) This choice is incorrect because phlebitis and infiltration typically do not cause chest pain, dyspnea, and tachycardia.
B) This choice is incorrect because infiltration is associated with localized symptoms around the IV site, not systemic symptoms like chest pain and dyspnea.
C) This choice is incorrect because fluid overload may cause respiratory distress and tachycardia, but it is not typically associated with sudden chest pain.
D) This choice is correct. The client's symptoms of sudden chest pain, dyspnea, and tachycardia are potential signs of an air embolism, which occurs when air enters the vascular system through the IV catheter and can lead to serious respiratory and cardiac complications.
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