Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had head pain so bad it seemed like your skull was splitting? I when 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 life. It https://sleepapnealifeexpectancy00505.myparisblog.com/32011387/the-20-minute-rule-for-sphenoid-sinusitis