A myocardial infarction (MI), commonly known as a heart attack, occurs when blood flow decreases or stops in one of the arteries of the heart, causing infarction (tissue death) to the …

Jun 4, 2024 · Myocarditis is inflammation of the heart muscle, called the myocardium. The condition can reduce the heart's ability to pump blood. Myocarditis can cause chest pain, …

Oct 24, 2024 · Coronary artery disease (CAD) is the main cause of heart attack. A heart attack, also called a myocardial infarction, happens when a part of the heart muscle doesn't get …

Jun 24, 2025 · That's why it's important to know the symptoms of a heart attack and call 911 if you or someone else is having them. You should call, even if you are not sure that it is a heart …

Dec 10, 2024 · Myocardial infarction (MI): When an area of the heart muscle is damaged or dies after blood supply is blocked. MI is the classic medical term for a heart attack.

A heart attack, or myocardial infarction, is a medical emergency in which the supply of blood to the heart is suddenly and severely reduced or cut off, causing the muscle to die from lack of …

Sep 7, 2025 · A heart attack—also known as a myocardial infarction (MI)—is when the heart muscle does not receive enough blood flow and the heart cells begin to die. This can result …

The most common sites of myocardial infarction are in the left ventricle, that chamber of the heart which has the greatest workload. Tissue changes that occur in the myocardium are related to …

Jul 25, 2025 · Reduced blood flow to the heart muscle is a primary cause of damage, often resulting from a heart attack (myocardial infarction) or severe coronary artery disease.

Aug 8, 2023 · Myocardial infarction (MI), colloquially known as “heart attack,” is caused by decreased or complete cessation of blood flow to a portion of the myocardium.