This causes common eye allergy symptoms like watering, itchiness, redness, pain, and swelling.
Eye allergies are triggered by the bodys release of histamines in response to allergens.
Environmental allergens like pollen cause seasonal allergic conjunctivitis and are typically more severe, especially duringhay feverseason.

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Household allergens like pet dander usually cause perennial allergic conjunctivitis and dont tend to be quite as bothersome.
Certain medications can also exacerbate eye allergy symptoms.
Does Itching Make Eye Allergy Symptoms Worse?
When your eyes are inflamed and irritated, its important to resist the temptation to scratch them.
If those dont work to provide relief, take your child to an ophthalmologist.
They may recommend antihistamine or mast cell stabilizer eye drops.
Other types of eye allergies, such asatopic keratoconjunctivitisandvernal keratoconjunctivitis, are usually more severe.
Some can affect your vision if left untreated.
Eye allergies are because of both indoor and outdoor allergens like mold, pollen, and pet hair.
Typical treatments include artificial tears, prescription eye drops, corticosteroids, and allergy shots.
Eye allergies arent contagious, and they usually arent a sign of a serious health condition.
However, you should talk to your healthcare provider if your symptoms keep getting worse or arent going away.
American Academy of Allergy, Asthma & Immunology.Common eye symptoms could be an allergy.
Asthma and Allergy Foundation of America.Eye allergies (allergic conjunctivitis).
American Academy of Ophthalmology.What are eye allergies?
American College of Allergy, Asthma, & Immunology.Eye allergy.
2018;24(8):1268-1276. doi:10.1038/s41591-018-0083-x