What is a recommended practice for contact lens hygiene?

Changing the solution daily is a vital practice for maintaining proper contact lens hygiene. Fresh solutions ensure that any deposits or contaminants that accumulate on the lenses or in the case are effectively removed. Keeping the solution updated helps to prevent the growth of harmful bacteria and reduces the risk of infections, which can occur if lenses are stored in old, used solution.

Using tap water for cleaning lenses can introduce bacteria and other pathogens; therefore, it is important to rely exclusively on approved lens care solutions. Storing lenses in a dry case does not provide the necessary moisture and can lead to lens dehydration, which affects comfort and safety. Additionally, wearing lenses continuously for an extended period, such as a month, is risky unless the lenses are specifically designed for extended wear. Regularly changing the solution is a straightforward yet crucial practice in maintaining proper lens hygiene and safeguarding eye health.