Infarction - Wikipedia
Infarction is tissue death (necrosis) due to inadequate blood supply to the affected area. It may be caused by artery blockages, rupture, mechanical compression, or vasoconstriction. [1] . The resulting …
Infarction: What It Is, Symptoms, and Treatment
Infarction occurs when a part of the body, usually an organ or tissue, doesn't receive enough blood supply, leading to damage or death of that area. This lack of blood flow deprives the tissue of oxygen …
Stroke - Symptoms and causes - Mayo Clinic
Dec 13, 2024 · In this video, we'll cover the basics of a stroke. What is it, who it happens to, the symptoms, diagnosis, and treatment. Whether you're looking for answers for yourself or someone …
Infarction | Myocardial, Ischemia, Necrosis | Britannica
infarction, death of tissue resulting from a failure of blood supply, commonly due to obstruction of a blood vessel by a blood clot or narrowing of the blood-vessel channel. The dead tissue is called an …
Ischemia vs. infarction: Causes, symptoms, and more
Oct 16, 2024 · Myocardial infarction, or heart attack, occurs when death or damage occurs in the muscle tissue of the heart due to low blood supply. The heart muscle relies on oxygen to function. In a healthy...
Infarcted Meaning: Causes, Symptoms, and Treatment
Aug 1, 2025 · Infarcted refers to a medical condition where tissue in the body dies due to an interruption of its blood supply, leading to irreversible damage from lack of oxygen and nutrients. Understanding …
Types of Stroke - Johns Hopkins Medicine
Another type of stroke that occurs in the small blood vessels in the brain is called a lacunar infarct. The word lacunar comes from the Latin word meaning "hole" or "cavity." Lacunar infarctions are often …
Infarct | definition of infarct by Medical dictionary
infarct A volume of dead tissue lying within living tissue, the death being caused by local loss of blood supply. Infarcted tissue swells and becomes firm, and blood vessels around an infarct widen. Plasma …
Ischemia vs Infarction - Radiology In Plain English
Nov 1, 2023 · Infarction refers to the death of tissue due to a lack of blood supply. It is a more severe condition than ischemia, as it signifies the irreversible damage that occurs when an organ or tissue …
Ischemic Stroke: Symptoms, Treatment, and Recovery - Healthline
Apr 11, 2024 · What Is an Ischemic Stroke and How Do You Identify the Signs? An ischemic stroke occurs when a blood vessel supplying the brain becomes blocked, often by a blood clot or fatty …