Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Ever had a headache so bad it felt like your head was splitting? I as soon as seemed like that, snuggled in bed, not able to face the light. I was handling sphenoid sinusitis, a condition that can truly mess with your life. https://andyawryd.atualblog.com/37652903/sphenoid-sinusitis-no-further-a-mystery