Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had a headache so bad it seemed like your skull was splitting? I as soon as seemed like that, snuggled in bed, unable to face the sunlight. I was handling sphenoid sinusitis, a condition that can truly tinker your life. https://chancecztnh.life3dblog.com/30671986/getting-my-sphenoid-sinusitis-to-work