Medically reviewed by Johnstone M. Kim, MD Red eyes are caused when blood vessels in the sclera (white part of the eye) swell ...

"Vessels can break from coughing, aggressive sneezing, rubbing your eye, etc.," Keany said. "It's important to understand the difference between a subconjunctival hemorrhage and hyphema.

This review aims to reappraise eye/orbit blast injuries, thus helping in their management and protection. Blast ocular orbital trauma includes rupture of the globe, serous retinitis, hyphema ...