Bleeding into the intracranial or spinal SUBARACHNOID SPACE, most resulting from INTRACRANIAL ANEURYSM rupture. It can occur after traumatic injuries (SUBARACHNOID HEMORRHAGE, TRAUMATIC). Clinical features include HEADACHE; NAUSEA; VOMITING, nuchal rigidity, variable neurological deficits and reduced mental status.

Descriptor ID	D013345
MeSH Number(s)	C10.228.140.300.535.800 C14.907.253.573.800 C23.550.414.913.850
Concept/Terms	Subarachnoid Hemorrhage Subarachnoid Hemorrhage SAH (Subarachnoid Hemorrhage) SAHs (Subarachnoid Hemorrhage) Hemorrhage, Subarachnoid Hemorrhages, Subarachnoid Subarachnoid Hemorrhages Subarachnoid Hemorrhage, Aneurysmal Subarachnoid Hemorrhage, Aneurysmal Aneurysmal Subarachnoid Hemorrhage Aneurysmal Subarachnoid Hemorrhages Hemorrhage, Aneurysmal Subarachnoid Hemorrhages, Aneurysmal Subarachnoid Subarachnoid Hemorrhages, Aneurysmal Subarachnoid Hemorrhage, Spontaneous Subarachnoid Hemorrhage, Spontaneous Hemorrhage, Spontaneous Subarachnoid Hemorrhages, Spontaneous Subarachnoid Spontaneous Subarachnoid Hemorrhage Spontaneous Subarachnoid Hemorrhages Subarachnoid Hemorrhages, Spontaneous Perinatal Subarachnoid Hemorrhage Perinatal Subarachnoid Hemorrhage Hemorrhage, Perinatal Subarachnoid Hemorrhages, Perinatal Subarachnoid Perinatal Subarachnoid Hemorrhages Subarachnoid Hemorrhage, Perinatal Subarachnoid Hemorrhages, Perinatal Subarachnoid Hemorrhage, Intracranial Subarachnoid Hemorrhage, Intracranial Hemorrhage, Intracranial Subarachnoid Hemorrhages, Intracranial Subarachnoid Intracranial Subarachnoid Hemorrhage Intracranial Subarachnoid Hemorrhages Subarachnoid Hemorrhages, Intracranial

Below are MeSH descriptors whose meaning is more general than "Subarachnoid Hemorrhage".

Below are MeSH descriptors whose meaning is related to "Subarachnoid Hemorrhage".

Below are MeSH descriptors whose meaning is more specific than "Subarachnoid Hemorrhage".