Sphenoid Sinusitis: Headaches, Fungal Causes, and Treatments Have you ever had aching head so painful it seemed like your skull was splitting? I once felt like that, curled up in bed, unable to face the sunlight. I was dealing with sphenoid sinusitis, a condition that can truly tinker your life. https://manuelitvdi.aioblogs.com/84860632/how-much-you-need-to-expect-you-ll-pay-for-sphenoid-sinusitis-treatment