Name: くも膜下出血を理解する (Understanding Subarachnoid Hemorrhage)
Uploaded: 2021-01-14T06:44:33.000Z
Duration: 59 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

Traumatic subarachnoid hemorrhage occurs when an acceleration force

such as the impact of a motor vehicle accident or blunt force trauma

causes the brain to move inside the skull.

Rapid movement of the brain puts stress on blood vessels in the subarachnoid space,

The subarachnoid space, which is normally filled with cerebrospinal fluid, fills with blood.

Compared to a subdural hematoma, bleeding in a subarachnoid hemorrhage

is spread diffusely through the subarachnoid space,

so it does not produce massive pressure on the brain tissue as rapidly.

Complications can arise if the subarachnoid hemorrhage

produces cerebral vasospasms, which can lead to permanent brain damage.