A client who had a cerebrovascular accident is assessed by a speech therapist after choking and having difficulty swallowing. Which of the following would be appropriate for the nurse to recommend?
Steak
Iced tea
Grapes
Mashed potatoes
The Correct Answer is D
Choice A reason: Steak, a solid, requires chewing and swallowing coordination, risking aspiration in dysphagia post-CVA due to impaired pharyngeal muscle control.
Choice B reason: Iced tea, a thin liquid, flows quickly, increasing aspiration risk in CVA patients with weakened swallow reflexes, unable to manage thin consistencies safely.
Choice C reason: Grapes, small and round, pose choking and aspiration hazards in dysphagia, as they require intact bolus control, often compromised post-stroke.
Choice D reason: Mashed potatoes, soft and thick, are easier to swallow, reducing aspiration risk in dysphagia post-CVA, aligning with thickened consistency recommendations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Fluid restriction doesn’t address hyperkalemia (6.4 mEq/L); it may concentrate potassium further, worsening the condition, as it’s unrelated to potassium excretion or shifting in this scenario.
Choice B reason: Neomycin, an antibiotic, reduces gut bacteria but isn’t used for hyperkalemia. It has no direct effect on potassium levels, making it irrelevant for this lab finding.
Choice C reason: Kayexalate binds potassium in the gut, facilitating its fecal excretion, effectively lowering serum levels (6.4 mEq/L) in hyperkalemia, aligning with urgent correction needs here.
Choice D reason: Sodium chloride and furosemide dilute and excrete potassium via urine, but Kayexalate is preferred for rapid gut-based removal when potassium is critically high (6.4 mEq/L).
Correct Answer is A
Explanation
Choice A reason: CT scan rapidly detects ischemic stroke or hemorrhage in the brain, critical for numbness, headache, and speech issues, guiding urgent treatment decisions.
Choice B reason: Hemoglobin and hematocrit assess blood count, not brain pathology like stroke, which requires imaging to identify infarction or bleeding, not anemia.
Choice C reason: MRI offers detailed stroke imaging but is slower than CT, less ideal for acute ER settings needing immediate diagnosis of neurological symptoms.
Choice D reason: Pulmonary angiography evaluates lung vessels for embolism, irrelevant to stroke symptoms (numbness, headache, speech difficulty), which localize to brain issues.
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