22 Causes, Symptoms, And Treatments Of Eye Allergies

3. Causes

Eye allergies are caused by allergens in the air, both inside and out of the home. These may include mold, smoke, dust, pollen from ragweed, grass, and trees, and pet dander. Other causes may include reactions to perfumes, drugs, and cosmetics or body products. According to the American Academy of Ophthalmology, some individuals may experience an allergic response to chemicals in eye drops and even allergies that do not come in contact with the eye, such as foods or insect bites. Since the causes of eye allergies are incredibly varied, it is crucial for individuals to pay close attention to their surroundings and what they were doing when their symptoms struck. Otherwise, it may be near impossible for doctors to accurately determine what is causing their eye allergy to occur. Discover the major symptoms of eye allergies next.

4. Symptoms

Symptoms of eye allergies include sensitivity to light, temporary blurriness, burning or tearing of the eyes, and red, swollen, or itchy eyes. The good news for patients is symptoms of eye allergies are not usually dangerous and may go away on their own or as soon as the exposure to the irritant subsides. If eye allergy symptoms accompany nasal allergies, such as a stuffy nose or sneezing, then additional symptoms may occur. These can include headaches, a sore throat, coughing, swollen eyelids, difficulty swallowing, and an itchy throat. Get to know the ways in which doctors can diagnose an allergy now.