A patient with Peripheral Arterial Disease (PAD) has recently undergone Percutaneous Transluminal Angioplasty (PTA) of the lower extremity. Which assessment is crucial for the nurse to perform post-procedure?
Assessment of the gag reflex.
Checking for any dye allergies.
Monitoring of pedal pulses.
Measurement of the Ankle-Brachial Index.
The Correct Answer is C
Choice A rationale
While assessing the gag reflex is important in certain situations, such as after surgery involving anesthesia, it is not typically a crucial assessment following Percutaneous Transluminal Angioplasty (PTA) of the lower extremity.
Choice B rationale
Checking for dye allergies is important before a procedure that uses contrast dye. However, it is not a crucial post-procedure assessment.
Choice C rationale
Monitoring of pedal pulses is crucial following PTA of the lower extremity. This is because the procedure involves the arteries in the legs, and monitoring pedal pulses can help assess blood flow to the area and detect potential complications such as occlusion or clot formation.
Choice D rationale
While the Ankle-Brachial Index can be used to diagnose Peripheral Arterial Disease (PAD), it is not typically a crucial assessment immediately following PTA3.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is Choice D.
Choice A rationale: Allergies to shellfish may indicate iodine allergy, relevant for procedures using iodine-based contrast, like PCI. The client’s shellfish allergy must be reported to the PHCP as a precautionary measure to prevent any allergic reaction.
Choice B rationale: Warm sensations during PCI are a common side effect of the contrast dye used in the procedure. This statement does not indicate an immediate concern requiring PHCP notification as it is a standard patient experience.
Choice C rationale: Anxiety in closed spaces, known as claustrophobia, may affect the client's comfort during PCI but can be managed with sedatives. The PHCP should be aware but it’s not as urgent as taking contraindicated medications.
Choice D rationale: Metformin can lead to lactic acidosis, especially when iodine contrast dye is used during PCI. This condition is serious and may result in adverse interactions. The PHCP must be notified immediately.
Correct Answer is B
Explanation
Choice A rationale
While fasting may be required before certain procedures, it is not the most crucial piece of information that the nurse needs to relay to the healthcare provider prior to a cardiac catheterization and coronary angiogram.
Choice B rationale
A shellfish allergy is crucial information because the dye used in an angiogram can cause an allergic reaction in people who are allergic to shellfish.
Choice C rationale
Although a previous heart attack is significant medical history, it is not the most crucial piece of information to relay prior to this procedure.
Choice D rationale
The rating of the patient’s pedal pulses is not the most crucial piece of information to relay prior to this procedure.
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