PATHOLOGY MCQ
HEART
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True or FalseHeart attack is when a lump of blood called clot blocks the big tubes that carry blood to the heart.
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True
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False
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Coronary thrombosis is a blockage of an artery in the heart, which can lead to a heart attack.
Detailed explanation-2: -A thrombus or embolus can partly or completely block the flow of blood in a blood vessel. A blockage in an artery may prevent oxygen from reaching the tissues in that area. This is called ischemia.
Detailed explanation-3: -Before a heart attack, one of the plaques ruptures (bursts), causing a blood clot to form at the site of the rupture. The clot may block the supply of blood to the heart, triggering a heart attack.
There is 1 question to complete.