Itchy, red and watery eyes are the primary symptoms of allergy. Allergic eye is a very common ocular problem. The prevalence of the condition has been increasing over the years through environmental factors such as pollen, dust and pet dander. Approximately 2.7 percent of the several medical consultations across the globe are accounted for acute allergic diseases. Several kinds of allergic eye diseases have been identified which include seasonal allergic conjunctivitis (SAC), perennial allergic...