Definition & Meaning of "infarction"

What is "infarction"?

Infarction refers to the death of tissue in a specific area of the body due to a lack of blood supply. This condition typically occurs when blood flow to a particular organ or tissue is blocked, often by a blood clot or a narrowed blood vessel. The lack of oxygen and nutrients caused by the blockage leads to tissue damage and cell death. Infarction can affect various organs and tissues in the body, including the heart, brain, lungs, kidneys, and intestines. Symptoms and consequences of infarction depend on the location and seriousness of the affected tissue and may include pain, organ dysfunction, and in serious cases, organ failure or death. Treatment for infarction aims to restore blood flow to the affected area and may involve medications, surgery, or other treatments depending on the specific circumstances. Early recognition and immediate medical attention are essential to prevent further damage and improve outcomes.