Georgia Virtual School (GAVS) Health Exam

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Prepare for the Georgia Virtual School Health Exam. Access a variety of study materials including flashcards and interactive quizzes with detailed hints and explanations for each question. Ace your exam with confidence!

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A stroke occurs when which part of the heart is blocked?

Veins in the arm
Artery feeding the heart muscle
Artery supplying the brain
Artery feeding the lungs

The correct answer is: Artery feeding the heart muscle

A stroke occurs specifically when an artery supplying the brain is blocked. This interruption in blood flow to the brain can lead to brain cells dying, resulting in a loss of functions controlled by that part of the brain. The correct answer focuses on the critical connection between blood supply to the brain and the brain's overall health. The option related to the artery feeding the heart muscle pertains to a heart attack rather than a stroke. A heart attack occurs when blood flow to the heart is obstructed, which can lead to damage of heart tissues due to lack of oxygen. While arteries are crucial for both these conditions, the terminology differentiates the specific medical emergencies involved. Therefore, understanding that strokes are directly linked to the arteries that supply the brain is crucial. In summary, a stroke specifically involves the disruption of blood flow in the cerebral arteries, leading to potential long-term effects on a person's health and functionality.