Ocular Allergies

What are Ocular Allergies?

Eye allergies, called allergic conjunctivitis, are a common condition that occurs when the eyes react to something that irritates them. The eyes produce a substance called histamine in response and as a result, the eyelids and conjunctiva become red, swollen and itchy, with tearing and burning. Unlike bacterial or viral conjunctivitis, allergic conjunctivitis is not spread from person to person.

The most common eye allergy symptoms include:

• Red, swollen or itchy eyes

• Burning or tearing of the eyes

• Sensitivity to light

If accompanied by nasal allergies, you may also experience a stuffy, itchy nose and sneezing, as well as a headache, an itchy or sore throat or coughing.

• Genetic predisposition
• Environment
• Certain Seasons

Treatment for Ocular Allergies

The key to treating eye allergies is to avoid or limit contact with the substance causing the problem. If necessary, an allergist can perform a skin or blood test to help identify the specific allergens. Topical eye drops and oral medications are sometimes used to treat ocular allergies.