What type of stroke is characterized by an acute onset of focal neurologic deficits and is typically hemorrhagic?

The type of stroke characterized by an acute onset of focal neurologic deficits and typically classified as hemorrhagic is indeed hemorrhagic stroke. Hemorrhagic strokes occur when a blood vessel in the brain ruptures, leading to bleeding within or around the brain. This sudden bleeding causes increased intracranial pressure and can disrupt normal brain function, resulting in immediate and significant neurologic deficits.

In contrast, ischemic strokes are caused by a blockage in an artery supplying blood to the brain, which leads to a lack of oxygen and nutrients to that area. While they also present with acute focal neurologic deficits, the underlying mechanism is different from hemorrhagic strokes.

A transient ischemic attack (TIA) is often referred to as a "mini-stroke" and involves temporary ischemic episodes that typically resolve on their own without permanent damage. TIAs also present with neurologic deficits but are not characterized by bleeding.

A subdural hematoma, while also related to bleeding, specifically refers to a collection of blood between the inner layer of the dura mater and the brain surface, typically following trauma. Unlike a hemorrhagic stroke, it is not primarily classified as a type of stroke.

Therefore, hemorrhagic stroke stands out as the correct answer