This week we review Dr. Rob Orman's ERCast episode, Is it really a sinus headache?

Then, we delve into core content headache pearls with an ophthalmology bent using Rosenalli (Rosen's Emergency Medicine and Tintinalli's Emergency Medicine: A Comprehensive Review Guide).  We cover temporal arteritis, acute angle closure glaucoma, idiopathic intracranial hypertension, and cerebral venous sinus thrombosis.

Key Texts: Tintinalli (7e): Ch 159; Rosen's (8e) Ch 20, 103

As always, visit foamcast.org for show notes and the generously donated Rosh Review questions.

Thanks y'all!

-Jeremy Faust and Lauren Westafer