Allergic Conjunctivitis Triggered by Pollen

Allergic conjunctivitis is an inflammation of the eye caused by allergens, particularly pollen from trees, grasses, and weeds. When someone with a pollen allergy encounters these tiny particles in the air, their immune system reacts by releasing histamines. This response can lead to symptoms such as itching, redness, tearing, and swelling of the eyes. These symptoms often coincide with high pollen counts during spring and summer. To manage allergic conjunctivitis, avoiding pollen exposure and using antihistamines or eye drops can provide relief.