In addition to contact lenses that need to be replaced, water cartridges and contact lens holders also need to be replaced regularly. Freshlady will give you the answer in this article.
When we buy contact lens solution or contact lenses, we often get new water cartridges, and I believe many of us have wondered why we should be given new ones all the time when the old ones are still in good condition. In fact, not only do contact lenses need to be cleaned and replaced regularly, but water cartridges, contact lens holders, and even unsealed care solutions need to be replaced.
How often do I need to change my contact lens parts?
Contact lens cartridges or clips must be cleaned with a cleaning solution after use and kept dry. In addition to cleaning, contact lenses need to be replaced after 1-3 months of use, regardless of whether they look clean or not. Tap water from a standard faucet contains microorganisms, so rinsing with tap water alone may cause microorganisms to attach and lead to corneal infections, and any contact lens parts should never be left in a humid environment, which is a breeding ground for bacteria. If you accidentally put a lens with bacteria in your eye, it would be worth it to cause an infection or inflammation. However, even if you clean them every day, bacteria may grow in water containers that have been used for too long. Therefore, for the sake of eye health, these accessories should not be saved.
Contact lens solution used up before changing?
Even within the use period, the care solution needs to be replaced 90 days after unpacking. Don’t feel wasteful and continue to use it because the germicidal effect of the unsealed solution will decrease with time, which means that it will not be able to clean the contact lenses completely. Not only will uncleaned contact lenses adhere to keratin from tears, but they may also adhere to bacteria or microorganisms. Therefore, if you do not use them very often, we recommend that you purchase a small can of a maintenance solution. Although the unit price may be higher after conversion, good eye protection is the most important.
See here, you can think back to having a long time to use the water box, lens clip, or contact lens solution. If there is, remind everyone to get a new one as soon as possible. I hope that everyone is in pursuit of beauty at the same time, but also to protect the health of the eyes.