The conjunctiva is the clear membrane that covers the white part of the eye. Conjunctival chemosis is a swelling of the membrane. It can look like a big blister on the eyeball. The eyes may be ...

The ophthalmic nerve is the first branch of the trigeminal nerve, which is also known as the fifth cranial nerve. The ophthalmic nerve supplies sensory innervation to the structures of the eye, ...

The first step in the development of the allergic conjunctivitis is the penetration of the allergen through the epithelial layer. However, the mechanism of allergen transport is still unknown. Now, ...

When it comes to eye allergies, the transition from allergen contact to bothersome symptoms has always been quick, appearing within a span of a few minutes. The initial stage of allergic ...