Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had a headache so bad it felt like your skull was splitting? I once felt like that, huddled in bed, unable to face the sunlight. I was handling sphenoid sinusitis, a condition that can actually mess with your life. It https://charliepqwbd.blogsmine.com/31984041/the-20-minute-rule-for-sphenoid-sinusitis