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, not able to face the light. I was dealing with sphenoid sinusitis, a condition that can really https://best-anti-snoring-devices78899.fireblogz.com/62838015/sphenoid-sinusitis-no-further-a-mystery