TRANSIENT ISCHEMIC ATTACK (TIA)
Definition and Core Characteristics of Transient Ischemic Attack (TIA) A Transient Ischemic Attack (TIA) is defined as an episode wherein a region of the brain is abruptly deprived of oxygen because its blood supply is transiently disrupted. This interruption, often brief but critical, results in acute neurological dysfunction. Unlike a completed stroke, which results in […]