4 results
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... thrombosis • Hemorrhage ... brain lesion • CNS ... #Algorithm #neurology ... #PHANTOMS #mnemonic
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
- subarachnoid hemorrhage ... thrombophilia, neurologic ... signs/symptoms ... postpartum #Diagnosis ... #Lethal #Fatal
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... meningeal irritation signs ... Non-traumatic subarachnoid hemorrhage ... • CNS Vasculitis ... ophthalmology #Neurology
Clinical Features of Carbon Monoxide Toxicity
CNS - Headache, Visual disturbances, Confusion, Ataxia, Seizure, Syncope, Retinal hemorrhage,
Monoxide Toxicity CNS ... - Headache, Visual ... Syncope, Retinal hemorrhage ... , Focal neurologic ... #Symptoms #Diagnosis