Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had head pain so bad it seemed like your skull was splitting? I as soon as felt like that, curled up in bed, unable to face the light. I was handling sphenoid sinusitis, a condition that can actually tinker your life. It https://what-is-sleep-apnea39495.worldblogged.com/37440985/sphenoid-sinusitis-no-further-a-mystery