Causes of Headache - Differential Diagnosis Algorithm Primary: Tension, Migraine, Cluster Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma, Giant cell arteritis Vascular: Hypertension, Stroke, Venous trrombosis, Dissection, Aneurysm, Hemorrhage, Vasculitis, PRES, Moyamoya Infectious: Meningitis, Encephalitis, Abscess, Septic emboli, Toxoplasmosis Tumor: Primary, Metastatic disease CSF: Hydrocephalus, Pseudotumor Cerebri, Low CSF Other: Trigeminal neuralgia, Post-traumatic by Lauren Banaszak, MD @LaurenBzak via @uw_IMresidency #Headache #Differential #Diagnosis #Causes #algorithm
