This study is intended for participants who have a history of eye allergies (and a positive reaction to an allergy skin test). Common symptoms of ocular allergies include eye itching, redness, and watering, as well as swollen eyelids and blurred vision. These symptoms can affect one eye or both eyes and can be caused by environmental allergies (IE. Pollen or grass) or year-round allergies (IE. Pet dander or dust).
This study will be evaluating the effectiveness of Pataday® Once Daily Relief Extra Strength eye drop compared to Flonase® Allergy Relief nasal spray in reducing eye itching associated with allergies. Both the eye drop, and nasal spray are already approved by the United States Food and Drug Administration (FDA).