Which medical condition places a patient at a higher risk for an embolic stroke?

Diabetes

Hypothyroidism

Heart failure

Atrial fibrillation

Answer and Explanation

The Correct Answer is D

A.   Diabetes is not primary risk factors for embolic strokes, although it can increase the risk for other types of cardiovascular events.
B.   Hypothyroidism is not primary risk factors for embolic strokes, although it can increase the risk for other types of cardiovascular events.
C.   Heart failure also increases the risk for stroke, but atrial fibrillation is a stronger risk factor for embolic stroke.

D.   Atrial fibrillation significantly increases the risk of embolism because it causes blood to pool in the atria, which can form clots that may travel to the brain, causing a stroke.

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Correct Answer is A

Explanation

A. After retinal detachment surgery, it is essential to restrict head movement to avoid further damage to the retina or to ensure proper healing post-surgery.
B. Apply cool compresses is not typically recommended before or after retinal detachment surgery, as it could cause discomfort or worsen symptoms.
C. Keep both eyes patched is not necessary unless specifically instructed by the surgeon.
D. Eye drops to constrict the pupils are generally used after surgery but are not a preoperative measure.

A. Oriented to person, place, and year B. Bradycardia C. Blurred vision D. Severe headache

Correct Answer is D

Explanation

A. Orientation to person, place, and time is not expected in meningitis as the infection typically causes altered mental status.
B. Bradycardia is not a typical finding in meningitis. Increased intracranial pressure may lead to tachycardia, not bradycardia.
C. Blurred vision can occur with increased ICP or certain infections, but it is not a primary symptom of meningitis.
D. Severe headache is a hallmark symptom of meningitis, due to inflammation of the meninges, causing pain and increased intracranial pressure.

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Which medical condition places a patient at a higher risk for an embolic stroke?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is talking with a client who is scheduled for surgery to repair retinal detachment. Which of the following preoperative instructions should the nurse include?

Correct Answer is A

Explanation

A nurse is assessing a client who has meningitis. Which of the following findings should the nurse expect?

Correct Answer is D

Explanation

When the patient's initial vital signs after a brain injury were a BP of 132/72 mm Hg, pulse 100 beats/min, respirations 24 breaths/min, which subsequent vital signs would the nurse report immediately to the health care provider?

Which medical condition places a patient at a higher risk for an embolic stroke?

Which initial clinical manifestation would a patient report with a retinal detachment?

A nurse is developing a teaching plan for a client who has psoriasis. Which of the following actions should the nurse include in the plan?

A nurse is caring for a client who has had a stroke involving the right hemisphere. Which of the following alterations in function should the nurse expect?

A nurse suspects that a client admitted for treatment of bacterial meningitis is experiencing increased intracranial pressure (ICP). Which of the following assessment findings by the nurse supports this suspicion?

A nurse is caring for a client who had a stroke involving the right cerebral hemisphere. The nurse should monitor for which of the following findings?

A nurse is caring for a client who has increased intracranial pressure and has a worsening neurologic condition. Which of the following cues should the nurse recognize as a worsening condition? (Select All that Apply.)