Tag: transient ischemic attack

November 25, 2025 / Mohammed looti

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 […]

November 8, 2025 / Mohammed looti

MENTAL CLAUDICATION

Introduction and Definition of Mental Claudication The concept of Mental Claudication describes a critical, transient disruption in the vascular supply to specific areas of the brain, a mechanism fundamentally responsible for initiating episodes of cerebral ischemia. This temporary loss of blood flow, often subtle in its inception but profound in its potential consequences, aligns pathologically […]