Headache Behind the Eye: Migraine, Pressure, or Something Else?

The challenge is that several conditions like visual migraine, ocular migraine, raised intracranial pressure, acute angle-closure glaucoma, and optic neuritis,…

Artificial Tears: Why the Wrong Eye Drop Can Make Things Worse

The wrong artificial tear eye drops can actually worsen your dry eye. Eye drops with preservatives, or low viscosity, or…