3 results
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Primary and Secondary ... Red Flags and Differential ... , Phonophobia +/ ... Hypoglycemia Anatomy ... #causes #primary
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Headache - Differential ... Primary headaches ... - Miosis Secondary ... Disorder of the eyes ... #Headache #differential
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
, photophobia ... • Tension – Bilateral ... Unilateral, around eye ... Features: • Tension ... Cluster: Severe, one eye