Contact lenses can not be soaked in water, so soaking in water can not remove the residual proteins and pathogenic bacteria, etc., but also easy to breed bacteria and contaminate the lenses.
Remove the pupil lenses, must be cleaned, rinsed off the surface of the lens residual deposits, and then properly immersed in the care solution to disinfect the lens, it is best to replace the care solution once a week. Especially when not in use for a long time, do a good job of cleaning and disinfecting.
Contact lens care solution is a special liquid for contact lenses, it contains special ingredients such as sodium chloride and preservatives, which can sterilize and disinfect the lenses, remove deposited proteins, keep the lenses hydrated, isolate the bacteria, make the lenses cleaner, and can be used for storing the lenses, whereas ordinary water does not have these effects.
It is recommended that patients who experience eye discomfort after wearing contacts should seek medical attention in a timely manner to assess their condition and follow the doctor’s instructions.