There are many possible causes of eye irritation. An allergy from environmental exposure or a chemical reaction to conatct lens solution can result in red, watery irritated eyes. Some of the more common eye conditions include:
Blepharitis is a common inflammatory ocular condition that affects the eyelids. It usually causes burning, itching and irritation of the lids. Other common symptoms include sandy, itchy eyes, red and/or swollen eyelids, crusty, flaky skin on the eyelids, and dandruff. In severe cases, this ocular condition may also cause sties, irritation and inflammation of the cornea (keratitis)and conjunctiva(conjunctivitis). Blepharitis, usually a chronic problem, can be controlled with extra attention to lid hygiene.