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New Contact Lens Coating Can Fight Eye Infections



Contact lenses are fascinating when compared to eyeglasses, and with new technologies evolving and emerging every day, they are now more hygienic than ever. Instead of having to wear the same lenses day in and day out while depending on cleaning solutions to keep them free of bacteria, there are now lenses that have an antimicrobial coating that can help prevent infection. These new lenses are becoming increasingly more popular and are perfect for first time users who are not fully ready to deal with the daily cleaning of lenses like the gas permeable lenses or other type of contacts that you wear for extended periods of time.

Daily Disposable Lenses

The first solution to the eye infection problem are contact lenses like the Dailies Total 1. These lenses are a trusted brand of daily disposable contacts—contacts that you wear one day then replace the next day. This is a fantastic option for those that have sensitive eyes and that have issues with eye irritability and discomfort. Dailies Total 1 are lenses that cost about the same as your traditional disposable lens which makes them a viable option for just about anyone. These lenses are also perfect for preventing infection and eye discomfort. The longer that a lens sits in solution or the longer that it is used in the eye, the greater the chance that bacteria can grow and cause an eye infection. These contacts are a fantastic option if you are prone to eye infections as the lenses are thrown away at the end of each day. This means that all the infection and bacteria that is in the eye will not have a chance to be reintroduced when the lens is put back in the next day.

Lenses With Antimicrobial Coatings

For those that are not really interested in wearing something like the Dailies Total 1, there are other options. Most disposable contact lenses come with an antimicrobial coating that helps to protect the eye from infection. It is important that even though these lenses do have a coating, you still dispose of them on a regular schedule that is either recommended by the manufacturer or by your doctor. Generally, these lenses are good for two weeks before you need to replace them. In most cases, manufacturers will recommend that if your lens is two weeks or older that it be replaced to help keep your eye healthy. Disposable contact lenses come in different replacement cycles which range from daily to monthly.

Contact Lens Solution With Antimicrobial Properties

Though antimicrobial coatings are not standard on all lenses yet, it is likely that this will become a common practice with all contact lenses as it will improve eye health across the board and may help make contact lenses more comfortable to wear. If you are not able to find contact lenses that have an antimicrobial coating, there is a third option. There are now contact lens solutions that have antimicrobial properties and that can help keep your lenses clean and safe for your eyes. These solutions can make lenses that don’t have protective coating still safe for your eyes. These solutions help to fight bacteria growth and help to keep your eyes healthy.

Eventually, most contact lenses will come with a certain amount of antimicrobial coating that will help protect the eyes from infection but until that day comes, there are some other options to protect your eyes. If you can, use daily lenses that you can throw away at the end of each day to prevent buildup of bacteria that can cause infection. If you do not want to or cannot use daily lenses, follow the manufacturer’s instructions about disposal and replacement of your lenses and make sure you clean them correctly. You can always use contact lens solutions that have anti-microbial properties to help keep your lenses clean and that can help keep your eyes free of infection and harmful bacteria that can cause damage to the eye and discomfort.

Your eyes are important, so treat them like they are. Take the time to learn about how to keep your eyes healthy and infection free with these easy tips.