Ischemic Stroke
- Disruption of the blood supply due to an obstruction, usually a thrombus or embolism,
that causes infarction of brain tissue
- Types
- Large artery thrombosis
- Small artery thrombosis
- Cardiogenic embolism
- Other
Pathophysiology
Manifestations of Ischemic Stroke
— Symptoms depend upon the location and size of the affected area
— Numbness or weakness of face, arm, or leg, especially on one side
— Confusion or change in mental status
— Trouble speaking or understanding speech
— Difficulty in walking, dizziness, or loss of balance or coordination
— Sudden, severe headache