Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had aching head so bad it felt like your head was splitting? I as soon as seemed like that, curled up in bed, unable to face the light. I was handling sphenoid sinusitis, a condition that can really mess with your life. https://rafaelzwqlf.blogdomago.com/30638209/not-known-factual-statements-about-sphenoid-sinusitis