Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had head pain so bad it felt like your skull was splitting? I as soon as felt like that, curled up in bed, unable to face the light. I was handling sphenoid sinusitis, a condition that can really mess with https://sleep-apnea-life-expectan72624.blogsuperapp.com/32015946/4-simple-techniques-for-sphenoid-sinusitis