You have a heart attack.
A blocked (occluded) coronary artery is what causes a heart attack.
The purpose of the coronary artery is to supply oxygen-rich blood to the heart muscle. This blood flow is essential for the heart to function properly and meet its high energy demands. If the coronary artery becomes blocked or narrowed, it can lead to serious conditions such as a heart attack.
Coronary artery bypass graft surgery is a surgical procedure in which one or more blocked coronary arteries are bypassed by a blood vessel graft to restore normal blood flow to the heart.
Coronary Artery Bypass Surgery See link under "Related Links"
You would die
CABG or coronary artery bypass graft.
Balloon angioplasty is the procedure to flatten the plaque in a partially blocked coronary artery.
If a coronary artery is blocked, the heart muscles will not get enough oxygen. This condition is known as ischemia. If the condition continues, the ischemia may lead to infarction, or death of tissue due to lack of oxygen.
Obviously coronary heart disease! A blocked coronary artery reduces blood flow & thus Oxygen to the heart which in turn causes Angina when a person will experience pain & breatlessness. Without treatment a blockage can cause a heart attack.
a completely clogged coronary artery is one the things that causes heart attacks (myocardial infarctions)
Blocked arteries are called coronary arteries. Carotid artery disease is another named for blocked arteries. This should be determined by a doctor.