The present invention discloses compositions for use in treating eye disorders, the compositions including an effective amount of a topically-administered dipyridamole. Preferably, the topically-administered dipyridamole is formulated as a solution.Preferably, the topically-administered dipyridamole is at least one agent selected from the group consisting of: dipyridamole, and a pharmaceutically-acceptable salt thereof. Preferably, the effective amount corresponds to a concentration of at least about 10-5 molarity. Preferably, the effective amount is based on a treatment administration of at least once every other day.