what is cause of heart attack
Answers
Answered by
8
Answer:
A heart attack occurs when one or more of your coronary arteries become blocked. Over time, a coronary artery can narrow from the buildup of various substances, including cholesterol (atherosclerosis). This condition, known as coronary artery disease, causesmost heart attacks.
HOPE IT HELPS YOU AND PLS MARK AS BRAINLIEST
Answered by
7
A blockage of blood flow to the heart muscle.
A heart attack is a medical emergency. A heart attack usually occurs when a blood clot blocks blood flow to the heart. Without blood, tissue loses oxygen and dies.
hope it helped please mark branliest
Similar questions