Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had a headache so painful it seemed like your head 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 really mess with https://johnxnbp927blog.ampedpages.com/sphenoid-sinusitis-things-to-know-before-surgery-58678744