<p><strong>Ophthalmic use:</strong>&nbsp;Prevention of acute allergic conjunctivitis, seasonal conjunctivitis, vernal kerato conjunctivitis<br />
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<strong>Nasal use:</strong>&nbsp;It is also used for the symptomatic prevention &amp; treatment of seasonal or perennial allergic rhinitis. Prophylactic treatment for seasonal allergic rhinitis should begin 2 to 3 weeks before exposure to the allergen and should continue throughout the season.</p>