From: Excessive daytime sleepiness in secondary chronic headache from the general population
Major factors | |
Facial pain/pressure | |
Nasal obstruction/blockage | |
Nasal discharge/purulence/discolored postnasal drainage | |
Hyposmia/anosmia | |
Purulence in nasal cavity on examination | |
Fever (acute rhinosinusitis) | |
Minor factors | |
Headache | |
Fever (all nonacute) | |
Halitosis | |
Fatigue | |
Dental pain | |
Cough | |
Ear pain/pressure/fullness |