Dry eye syndrome risks for contact lens users

Prolonged screen time and the use of contact lenses can significantly contribute to dry eye syndrome. When focusing on digital monitors, the involuntary blink rate can decrease by up to fifty percent, leading to faster evaporation of the tear film.

For contact lens wearers, this lack of moisture can cause the lens material to lose hydration, resulting in transient blurred vision and discomfort. Modern optical technology, such as silicone hydrogels and advanced polymers with built-in humectants, aims to mitigate these effects by improving oxygen flow and moisture retention. Environmental factors, such as constant air conditioning in office spaces, also play a role in destabilizing the tear film.