What causes blurred vision and a headache behind the eyes?
1. Introduction Blurred vision combined with a headache behind the eyes often stems from acute angle-closure glaucoma, optic neuritis, or severe migraine variants. The close anatomical and neurological relationship between the optic nerve, the ocular structures, and the cranial vascular network means that inflammation, elevated pressure, or vascular spasms in one system rapidly impact the … Read more