The client is diagnosed with a transient ischemic attack (TI
My heart rate will no longer be irregular.
This medication will help lower my blood pressure.
I will have decreased pain to my legs when I walk.
Clopidogrel will prevent clots from forming.
The Correct Answer is D
Choice A rationale
Clopidogrel is an antiplatelet agent that prevents platelet aggregation but does not affect arrhythmias. It reduces clot formation risk, which is critical for patients with a history of TIA or stroke.
Choice B rationale
Clopidogrel does not lower blood pressure. It works by inhibiting platelet aggregation to prevent thrombus formation, not addressing the mechanisms of hypertension or blood pressure control.
Choice C rationale
Clopidogrel does not directly affect peripheral artery disease symptoms, such as leg pain. It is used to reduce the risk of thrombotic events like strokes and heart attacks by preventing platelet aggregation.
Choice D rationale
Clopidogrel inhibits platelet aggregation by blocking the ADP receptor on platelets, reducing the risk of clot formation. This is crucial for preventing ischemic events in patients with a history of TIA.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
Choice A rationale
Proper nutrition, exercise, and stress reduction enhance psychological well-being, stimulating endorphin release, which improves mood and resilience, essential for managing chronic conditions like HIV.
Choice B rationale
These factors bolster immune function by reducing cortisol levels that impair immunity, supporting T-cell activity and promoting resistance against opportunistic infections common in HIV patients.
Choice C rationale
Maintaining strength and independence aids patients in daily functioning, reducing dependency and enhancing self-efficacy, which is critical for long-term adherence to therapeutic regimens in HIV.
Choice D rationale
Preventing virus transmission requires safe practices, not lifestyle changes alone. Nutrition and exercise cannot alter transmission mechanisms like exposure to body fluids.
Choice E rationale
Eliminating HIV completely necessitates antiretroviral therapy and advancements in medical science; lifestyle modifications alone are insufficient against viral integration within host DNA.
Correct Answer is B
Explanation
Choice A rationale
Reviewing the safety data sheet does not directly alleviate the immediate chemical injury or prevent further damage. Immediate irrigation of the eyes is the priority after chemical exposure to minimize damage to the ocular surface.
Choice B rationale
Continuous irrigation removes chemical agents from the eyes and prevents further damage. Ensuring a pain-free state and checking pH confirm the removal of irritants, essential for preventing deeper eye tissue damage.
Choice C rationale
Miotic drops reduce intraocular pressure but do not address acute chemical injury. Pain relief is secondary to irrigating and neutralizing pH, which directly prevents ongoing tissue damage and irritation.
Choice D rationale
Assessing visual acuity and vital signs is important but secondary to preventing further chemical penetration. Immediate irrigation prevents damage progression and is prioritized over assessments during the acute phase of exposure.
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