Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had aching head so painful it seemed like your head was splitting? I once seemed like that, huddled in bed, not able to face the sunlight. I was handling sphenoid sinusitis, a condition that can truly mess with your life. https://sleep-apnea-bedwetting62727.blogsuperapp.com/32018548/sphenoid-sinusitis-can-be-successfully-treated