Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had head pain so bad it felt like your head was splitting? I when felt like that, curled up in bed, unable to face the sunlight. I was dealing with sphenoid sinusitis, a condition that can really mess with your life. It https://deviated-septum01174.blogdosaga.com/31429508/detailed-notes-on-sphenoid-sinusitis