Which stroke is caused by a blockage in a brain vessel?

Study for the CoreCHI Healthcare Interpreter Exam. Engage with multiple-choice questions, each equipped with explanations and insights. Build confidence for your exam day!

Multiple Choice

Which stroke is caused by a blockage in a brain vessel?

Explanation:
Blockage in a brain vessel reduces blood flow to brain tissue, depriving neurons of oxygen and nutrients and causing damage—this is an ischemic stroke. It’s the most common type of stroke and happens when a clot forms in a brain artery or travels from somewhere else to block one. In contrast, a hemorrhagic stroke comes from a ruptured vessel with bleeding into the brain, not a blockage. The term cerebrovascular accident is an older, general label for stroke and doesn’t specify the cause. Alzheimer’s disease is a neurodegenerative condition and not a stroke caused by a blocked blood vessel.

Blockage in a brain vessel reduces blood flow to brain tissue, depriving neurons of oxygen and nutrients and causing damage—this is an ischemic stroke. It’s the most common type of stroke and happens when a clot forms in a brain artery or travels from somewhere else to block one. In contrast, a hemorrhagic stroke comes from a ruptured vessel with bleeding into the brain, not a blockage. The term cerebrovascular accident is an older, general label for stroke and doesn’t specify the cause. Alzheimer’s disease is a neurodegenerative condition and not a stroke caused by a blocked blood vessel.

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