What complication is associated with hemorrhagic stroke?

In the context of hemorrhagic stroke, increased intracranial pressure (ICP) is a significant complication that arises as a result of bleeding within the cranial cavity. When a hemorrhagic stroke occurs, blood leaks into the brain tissue or surrounding areas, which can lead to a buildup of pressure inside the skull. This increase in intracranial pressure can have detrimental effects on brain function and can result in further neurological deficits or complications, such as brain herniation, which may be life-threatening.

In contrast, while hemorrhagic shock, cardiac arrest, and septicemia can be serious medical issues, they are not directly associated with the primary complications that stem from hemorrhagic stroke. Hemorrhagic shock is more related to external bleeding or significant blood loss, cardiac arrest can occur due to various causes not directly linked to hemorrhagic stroke, and septicemia pertains to infections rather than the immediate pathophysiological changes resulting from a hemorrhagic stroke. Therefore, increased intracranial pressure stands out as the most relevant and common complication linked to this type of stroke.