Certified Medical-Surgical Registered Nurse Practice Test 2025 - Free Practice Questions and Study Guide

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Which arterial condition is associated with increased risk of embolic stroke?

Irregular heart rhythm

Irregular heart rhythm, also known as atrial fibrillation, is associated with an increased risk of embolic stroke. In atrial fibrillation, the heart's upper chambers quiver instead of beating effectively, leading to blood pooling and potential clot formation. If a clot breaks loose, it can travel to the brain and cause an embolic stroke. Therefore, individuals with atrial fibrillation have an elevated risk of experiencing this type of stroke compared to those without this condition.

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Slow heart rate

Blood clot in the leg

History of heart attack

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