Dry Eye Questionnaire
1. Questions about EYE DISCOMFORT:
a. During a typical day in the past month, how often did your eyes feel discomfort?
b. When your eyes felt discomfort, how intense was this feeling of discomfort at the end of
the day, within two hours of going to bed?
2. Question about EYE DRYNESS:
a. During a typical day in the past month, how often did your eyes feel dry?
b. When your eyes felt dry, how intense was this feeling of dryness at the end of the day
within two hours of going to bed?
3. Question about WATERY EYES:
During a typical day, in the past month, how often did your eyes look or feel excessively
watery?