Pataday Ophthalmic Solution belongs to the antihistamine class of drugs. It’s used to treat pollen, dust, animal hair, and other allergens that cause seasonal allergic conjunctivitis (infection, itching, redness, and swelling of the eye).
When using Pataday Ophthalmic Solution in your eyes, follow your doctor’s directions to the letter. It should be taken on a regular basis, as directed by your doctor, at equally spaced time intervals. Even if you feel better, do not miss any doses and complete the whole course of therapy. It may cause burning, inflammation, or irritation in your eyes, although this is only a brief impact.