Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had aching head so painful it seemed like your head was splitting? I once seemed like that, huddled in bed, not able to face the light. I was dealing with sphenoid sinusitis, a condition that can really tinker your life. https://deviatedseptum30422.tokka-blog.com/31732825/the-smart-trick-of-sphenoid-sinusitis-that-nobody-is-discussing