You may have been there. One minute you feel fine, and the next, your eyes get watery, itchy, and are burning. The culprit may be eye allergies. Allergies are one of the most common medical conditions. According to the Asthma and Allergy Foundation of America, in the United States, over 50 million people have allergies. For many of those people, eye allergy symptoms develop. |
What causes eye allergies?
When the body works to fight the allergen, the immune system releases antibodies that bind to mast cells. Those cells release a chemical called histamine. Histamine leads to typical allergy symptoms. In many cases, allergy symptoms affect the eyes. For some people, their only allergy symptom involves the eyes.
What are some common allergens?
- Pollen
- Dust
- Mold
- Smoke
- Pet dander
Some people are also allergic to more than one thing. Usually, after exposure to an allergen, symptoms start immediately. Eye allergy symptoms include the following:
- Itchy eyes
- Burning
- Redness
- Sensitivity to light
- Watery eyes
- Dry eyes
Do allergies mainly occur in the spring?
How are eye allergies treated?
Try eye drops: Different eye drops are on the market to help ease symptoms. Drops are available over the counter, as well as prescription eye drops. Talk to your eye doctor about the best eye drops for your allergy symptoms.
Use artificial tears: Using artificial tears may reduce burning and irritation from eye allergies. Artificial tears also help remove some of the allergens from your eyes.
Take oral allergy medication: Allergy medication often contains an antihistamine. This prevents the release of histamine and stops common eye allergy symptoms. It is best to take an antihistamine even before exposure to a known allergen.
Consider allergy shots: If eye allergies are hard to prevent or severe, your doctor may recommend allergy shots. Allergy shots help your body build up a tolerance to the allergen through a series of shots that contain a small amount of the allergen. Over time, your body stops reacting to the allergen.
Can allergy medicine affect the eyes?
Can you prevent eye allergies?
Also, wearing sunglasses may reduce exposure to allergens. It is also helpful to avoid rubbing your eyes, which can spread the allergen around and may increase symptoms.
We hope the information above on eye allergies helps you manage symptoms. If you would like to ask whether an appointment with one of our eye doctors would be appropriate at this time, call our office at 508-746-8600.