- An allergic reaction of the eyes, usually from pollen
- The eyes are itchy and watery
Symptoms of Eye Allergies
- Itchy eyes (sometimes feels like burning or stinging)
- Increased tearing (watery eyes)
- Red or pink eyes
- Mild swelling of the eyelids
- No discharge or a sticky, stringy, mucus discharge
- No pain or fever
Triggers of Eye Allergies
- Cause. An allergic reaction of the eyes to allergic substance. The medical name for this is allergic conjunctivitis. The allergic substance is called an allergen. Most allergens float in the air. That's how they get in the eyes. Here are the common ones:
- Pollens. Trees, grass, weeds and molds are the most common pollens. Tree pollens come in the spring. Grass pollens come in the summer. Weed pollens come in the fall. Pollens cause seasonal allergies. You can't avoid pollens because they are in the air. Most eye allergies continue through the pollen season. They can last 4 to 8 weeks. Pollens cause seasonal eye allergies.
- Pets. Allergens can also be from cats, dogs, horses, rabbits and other animals. Pet allergens are in the air. They can also get in the eyes from the hands. Most people don't keep a pet that they are allergic to. They only have sporadic allergy symptoms when they are exposed to a pet. These symptoms usually last a few hours. If you own the pet, your child will have symptoms all the time.
- House Dust. House dust contains many allergens. It always contains dust mites. If your humidity is high, it will contain mold. If someone with a cat visits you, they will bring cat dander with them. House dust causes year round, daily symptoms. The medical name for this is perennial eye allergies.