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, huddled in bed, unable to face the light. I was handling sphenoid sinusitis, a condition that can truly mess with your https://sleep-apnea-treatment-hou53964.blogoxo.com/31633064/sphenoid-sinusitis-secrets