A nurse is caring for a client who has a history of hypertension. Which of the following findings should the nurse recognize is indicative of transient ischemic attacks?
Epigastric pain
Seizure activity
Sudden loss of vision in one eye
Pain radiating down the left arm
The Correct Answer is C
Choice A reason: Epigastric pain suggests GI issues, not TIAs. In hypertension, TIAs affect cerebral vessels, causing neurological deficits, not abdominal symptoms like this.
Choice B reason: Seizures stem from cortical irritation, not typical TIA vascular occlusion. Hypertension-related TIAs produce transient deficits, not convulsive activity usually.
Choice C reason: Sudden monocular vision loss (amaurosis fugax) is a classic TIA sign in hypertension. It reflects temporary retinal artery occlusion, resolving quickly.
Choice D reason: Left arm pain mimics cardiac issues, not TIAs. Hypertension TIAs target brain circulation, causing focal deficits, not referred pain patterns.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Metoprolol, a beta-blocker, lowers BP, causing orthostatic hypotension. Caution when standing prevents falls, showing grasp of this key side effect.
Choice B reason: Leafy greens affect warfarin, not metoprolol. No dietary restriction applies, so this reflects confusion about beta-blocker side effects.
Choice C reason: Weight gain, not loss, may occur with metoprolol from fluid retention. Expecting loss misinterprets its metabolic impact, indicating misunderstanding.
Choice D reason: Taste loss isn’t a metoprolol effect; it’s linked to other drugs. This shows incorrect attribution of side effects to the medication.
Correct Answer is B
Explanation
Choice A reason: A 90-degree angle is too upright; newborns need a 30-45-degree recline to protect airways. This shows misunderstanding of safe positioning.
Choice B reason: Rear-facing until age 2 supports neck and spine safety, per guidelines. This reflects correct understanding of car seat standards for newborns.
Choice C reason: Retainer clips belong at chest level, not belly, for harness safety. This indicates incorrect knowledge of car seat strap placement.
Choice D reason: Airbags endanger front-seat infants; rear seating is mandatory. Enabling them shows a dangerous misunderstanding of car seat safety protocols.
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