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 seemed like that, curled up in bed, unable to face the light. I was handling sphenoid sinusitis, a condition that can truly mess with https://sleep-apnea-chin-strap-am41635.fireblogz.com/62837291/sphenoid-sinusitis-can-be-successfully-treated