What are coronaries?
1 : of, relating to, resembling, or being a crown or coronal. 2 : of, relating to, or being the coronary arteries or veins of the heart broadly : of or relating to the heart. coronary. noun. plural coronaries.
What is the synonym of coronary?
of or relating to the heart. synonyms: cardiac. obstruction of blood flow in a coronary artery by a blood clot (thrombus) synonyms: coronary thrombosis. type of: thrombosis.
What does LCX mean in medical terms?
The “LCX”, or left circumflex artery (or circumflex artery, or circumflex branch of the left coronary artery) is an artery of the heart.
What is the LAD in the heart?
The left anterior descending artery (LAD) is the largest coronary artery runs anterior to the interventricular septum in the anterior interventricular groove, extending from the base of the heart to the apex. The LAD gives two sets of branches.
Why is it called coronary?
Coronary arteries: The vessels that supply the heart muscle with blood rich in oxygen. They are called the coronary arteries because they encircle the heart in the manner of a crown. The word “coronary” comes from the Latin “corona” and Greek “koron” meaning crown.
What happens if coronary artery is blocked?
A completely blocked coronary artery will cause a heart attack. The classic signs and symptoms of a heart attack include crushing pressure in your chest and pain in your shoulder or arm, sometimes with shortness of breath and sweating.
What is a widow maker?
A widowmaker is an informal term for a heart attack that involves 100 percent blockage in the left anterior descending (LAD) artery, says Stanley Chetcuti, M.D., an interventional cardiologist at the University of Michigan Frankel Cardiovascular Center.
Is an angioplasty painful?
You might feel pressure in the area where the catheter is inserted. You may also feel some mild discomfort when the balloon is inflated and your artery is stretched, but typically you shouldn’t feel any sharp pain during the procedure.
What happens if 3 arteries are blocked?
When one or more of the coronary arteries suddenly becomes completely blocked, a heart attack (injury to the heart muscle) may occur. If the blockage occurs more slowly, the heart muscle may develop small collateral blood vessels (or detours) for other coronary arteries to reroute the blood flow, and angina occurs.