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Not Sure If You Should Wear Contact Lenses While Swimming?

Not Sure If You Should Wear Contact Lenses While Swimming?

Lian Kao, an undergrad student in Taiwan who overused a pair of disposable contact lenses by wearing them for six months straight, has been left blinded. Kao never removed her lenses to clean them and even kept them in her eyes while swimming, sleeping and bathing. She developed a condition called Acanthamoebic keratitis in which the single-celled amoeba Acanthamoeba ate up her cornea. The Daily Mail wrote, “Medics were horrified when they removed the contact lenses to find that the surface of the girl’s eyes had literally been eaten by the amoeba that had been able to breed in the perfect conditions that existed between the contact lens and the eye. The girl should have thrown the contact lenses away after a month but instead she overused them and has now permanently damaged her corneas.” Still not sure if you should wear contact lenses while swimming? Read on.

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    What are the risks?

    Why is wearing contact lenses in pools risky? No water of any kind (swimming pool, hot tubs, showers, tap water, etc.) should ever come into contact with contact lenses. This is because water is a breeding place for micro organisms that might cause serious eye infections. Since contact lenses are porous, they can also absorb chlorine and various chemicals found in the water, which can in turn lead to potentially sight-threatening conditions.

    But, if you do like swimming a lot and you suffer from farsightedness or nearsightedness, here are a few ways to help you out.

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    1. Use waterproof swimming goggles if you want to use contact lenses.

    But be extra careful when doing this. If ever you feel that water from the pool has entered your eyes, immediately remove the lenses and rinse your eyes. Daily disposable contact lenses also might be helpful because you do not need to clean them every day. They are designed to be thrown away after one use. You get a new pair daily.

    2. Consider investing in prescription goggles.

    If you swim a lot, consider getting waterproof prescription swimming goggles, which are way better than using contacts and you don’t run the risk of catching any unwanted infections.

    3. Consider corrective surgery.

    You might consider laser surgery for eyes to get your eyes corrected for either farsightedness or nearsightedness if you are an active swimmer. You won’t require any lenses or glasses in the future.

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    4. Overnight Vision Correction

    There is another solution, called Overnight Vision Correction or Corneal Refractive Therapy, in which specially shaped contact lenses are worn while sleeping. The lenses reshape the cornea overnight to correct sight problems. After a two- to three-week adjustment period, when you remove the lenses in the morning you will have perfect natural vision lasting for up to 72 hours. You won’t be needing contact lenses for the rest of the day! This process is called orthokeratology, and it is a simple, nonsurgical way to correct your vision temporarily.

    5. Use UV-protective goggles to avoid damage from sun.

    UV radiation can aggravate already sensitive eyes and has been implicated in long-term macular damage.

    6. Always maintain proper lens care to avoid infections.

    Proper lens maintenance reduces the chances of contamination, since protein and lipid build up helps the micro organisms to attach in between lenses and your eyes.

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    7. Maintain good hygiene.

    Good hygiene is of utmost importance while wearing contact lenses. Also, never swim in beaches with signs that warn of unclean or contaminated water, and replace and clean your lens cases frequently. Seek medical attention immediately if you experience any of the following:

    • Redness in the eyes
    • Irritated or painful eyes
    • Blurred vision
    • Sensitivity to light.

    8. Keep spare lenses handy at all times.

    Always keep an extra pair of lenses with you, as well as the lens solution. You never know when you might need them.

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      Last but not least, take care of your eyes! They are your precious assets that bring light to your world. Happy swimming!

      Featured photo credit: steve morgan via flickr.com

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      Last Updated on March 24, 2021

      8 Smart Home Gadgets You Need in Your House

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      We’ve all done it. We’ve gone out and bought useless gadgets that we don’t really need, just because they seemed really cool at the time. Then, we are stuck with a bunch of junk, and end up tossing it or trying to sell it on Ebay.

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