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, curled up in bed, unable to face the light. I was dealing with sphenoid sinusitis, a condition that can truly mess with your life. It https://brooksamvub.livebloggs.com/37783414/sphenoid-sinusitis-can-be-successfully-treated