Which of the following is NOT a type of hemorrhagic stroke?

The correct choice indicates a type of stroke that does not fall under the category of hemorrhagic strokes. Hemorrhagic strokes occur when a blood vessel in the brain ruptures, leading to bleeding in or around the brain.

Intracerebral hemorrhage, subarachnoid hemorrhage, and subdural hemorrhage are all types of hemorrhagic strokes. Intracerebral hemorrhage happens when bleeding occurs within the brain tissue itself, while subarachnoid hemorrhage refers to bleeding in the space between the brain and the tissues covering it. Subdural hemorrhage, although often associated with trauma, involves bleeding in the subdural space, which can lead to increased pressure on the brain.

Thrombotic stroke, on the other hand, is classified as an ischemic stroke. This type occurs when a blood clot forms in an artery supplying blood to the brain, leading to a blockage of blood flow. Recognizing these distinctions is crucial for understanding the pathophysiology of different stroke types and guiding treatment strategies effectively.