Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had a headache so bad it seemed like your skull was splitting? I once felt like that, huddled in bed, not able to face the light. I was dealing with sphenoid sinusitis, a condition that can really mess with your life. It https://kylervrlga.liberty-blog.com/31600195/the-single-best-strategy-to-use-for-sphenoid-sinusitis