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 sunlight. I was handling sphenoid sinusitis, a condition that can truly tinker your life. https://mylesdauoi.wizzardsblog.com/31459733/sphenoid-sinusitis-things-to-know-before-you-buy