Take the Dry Eye Test

Dry eye syndrome (DED) is an eye condition in which the eye either doesn't produce enough tears or the tears produced are of poor quality. It is a very uncomfortable condition affecting over 60% of the population over 45, and most people don't even know they have it.

The Ocular Surface Disease Index (OSDI) test was developed to determine the severity and classify the type of dry eye based on symptoms. By completing the questionnaire, it can be determined whether you have dry eyes and which type of treatment is best for you.