Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had head pain so bad it felt like your head was splitting? I as soon as seemed like that, huddled in bed, not able to face the light. I was handling sphenoid sinusitis, a condition that can truly mess with https://sleepapneapillow17383.affiliatblogger.com/83668226/not-known-facts-about-sphenoid-sinusitis