2351 results
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
Causes of Secondary Headaches ... Flag Symptoms) - Differential ... Dental Abscess • Glaucoma ... #Secondary #Headaches ... #Neurology #Differential
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Photophobia and Headache ... - Differential ... photophobia and headache ... angle-closure glaucoma ... #differential #
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Approach to Headaches ... - Differential ... angle closure glaucoma ... MatthewHoMD #Headache ... #Differential #
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
and Secondary Headaches ... Red Flags and Differential ... P - Previous Headache ... Anatomy - Acute Glaucoma ... #diagnosis #differential
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... - Differential ... Cervicogenic, Glaucoma ... uw_IMresidency #Headache ... #Differential #
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
Selected Differential ... angle-closure glaucoma ... Other - Cluster headache ... #Ocular #Pain #Differential
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
With Different Headache ... acute-angle closure glaucoma ... angle closure glaucoma ... angle closure glaucoma ... symptoms #clues #differential
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
Vision loss - Differential ... Associated with chronic glaucoma ... with migraine headaches ... (angle closure glaucoma ... Monocular #VisionLoss #Differential
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes of Headache ... fungal infection Glaucoma—acute ... usual or customary headache ... History of previous glaucoma ... signs #symptoms #differential
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... angle closure glaucoma ... pupil, Migraine Headache ... Mydriasis #Miosis #differential