Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had head pain so bad it felt like your skull was splitting? I as soon as felt like that, curled up in bed, not able to face the light. I was dealing with sphenoid sinusitis, a condition that can really tinker your https://sleepapneatreatmenthousto89973.blog2news.com/32087729/the-20-minute-rule-for-sphenoid-sinusitis