Glossary/General Cardiology

Stroke.

Sudden interruption of blood supply to the brain, causing brain cell death. Can be ischemic (blocked artery) or hemorrhagic (bleeding). Atrial fibrillation is a leading cause of ischemic stroke, which is why anticoagulation is prescribed.

Definition

What is stroke?

Sudden interruption of blood supply to the brain, causing brain cell death. Can be ischemic (blocked artery) or hemorrhagic (bleeding). Atrial fibrillation is a leading cause of ischemic stroke, which is why anticoagulation is prescribed.

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