Admit for:
Severe pain
Focal findings
Vision changes
Otherwise, discharge with ophtho follow up for formal visual field monitoring
Severe pain
Focal findings
Vision changes
Idiopathic intracranial hypertension
Migraine headache
Subarachnoid hemorrhage
Tension headache
Post-lumbar puncture headache
Cluster headache
Subdural hemorrhage
Meningitis/encephalitis