Hemorrhagic stroke

Definition

A hemorrhagic stroke occurs when a blood vessel in the brain ruptures or leaks, leading to bleeding inside or around the brain. This disrupts the normal flow of oxygen and nutrients, potentially causing brain cells to die.

Related terms

Ischemic Stroke: A type of stroke that occurs when the blood supply to part of your brain is interrupted or reduced, preventing brain tissue from getting oxygen and nutrients.

Aneurysm: A bulge or ballooning in a blood vessel in the brain that can leak or rupture, leading to hemorrhagic stroke if it bursts.

Subarachnoid Hemorrhage: A form of hemorrhagic stroke where bleeding occurs between the brain and the surrounding membrane, often due to a ruptured aneurysm