#6. Systemic symptoms including fever
Neoplasm history
Neurologic deficit (including decreased consciousness)
Onset is sudden or abrupt
Older age (onset after age 50 years)
Pattern change or recent onset of new headache
Positional headache
Precipitated by sneezing, coughing, or exercise
Papilledema
Progressive headache and atypical presentations
Pregnancy or puerperium
Painful eye with autonomic features
Post-traumatic onset of headache
Pathology of the immune system or immunosuppressive therapy
Painkiller overuse (includes analgesics, ergot, triptans) 二次性頭痛を
検討する
SNOOP10