The most common cause of heart attacks that results in blockage of the coronary arteries is:

Question

Quizplus · Accepted Answer

Thrombus formation is the most common cause of heart attacks that results in blockage of the coronary arteries. A thrombus is a blood clot that forms within a blood vessel and obstructs blood flow. When a thrombus forms in a coronary artery, it can block blood flow to the heart muscle, resulting in a heart attack. Thymelcosis formation, thrypsis formation, and thyroaplasia formation are not medical terms and do not relate to the cause of heart attacks.

The Most Common Cause of Heart Attacks That Results in Blockage