NEET PG DENTAL EXAM

Detailed explanation-1: -Ischemic Stroke. Ischemic stroke is by far the most common type of stroke, accounting for a large majority of strokes. There are two types of ischemic stroke: thrombotic and embolic. A thrombotic stroke occurs when a blood clot, called a thrombus, blocks an artery to the brain and stops blood flow.

Detailed explanation-2: -Stroke is a sudden interruption of the blood supply to the brain. Most strokes are caused by an abrupt blockage of an artery (ischemic stroke). Other strokes are caused by bleeding into brain tissue when a blood vessel bursts (hemorrhagic stroke).

Detailed explanation-3: -This blockage can occur anywhere in the body, but it is particularly dangerous when it occurs in the blood vessels of the neck or the brain. In this case, an interruption of blood flow to the brain can lead to stroke, the most common cause of death and disability in the United States.