Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you 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 mess with https://sleepapnearisks06160.ambien-blog.com/37817269/7-tips-about-sphenoid-sinusitis-you-can-use-today