Final answer:
In subarachnoid hemorrhage, it is important to remember the signs and symptoms, causes, and treatment.
Step-by-step explanation:
In subarachnoid hemorrhage, it is important to remember the following:
- Signs and Symptoms: The common signs and symptoms of subarachnoid hemorrhage include sudden severe headache, neck stiffness, nausea, vomiting, and loss of consciousness.
- Causes: Subarachnoid hemorrhage is usually caused by the rupture of a cerebral aneurysm, a weak or thin spot on a blood vessel in the brain.
- Treatment: Immediate medical attention is crucial in subarachnoid hemorrhage. Treatment may involve surgery to repair the ruptured blood vessel or endovascular coiling to block the blood flow to the aneurysm.