damage can result from improper use of costume contact lenses

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freeamfva

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damage can result from improper use of costume contact lenses
A pair of costume contact lenses may complete a Halloween look, but lenses obtained without a prescription can be dangerous.To get more news about colored contacts for dark eyes, you can visit beauon.com official website.
Thomas L. Steinemann, MD, professor of ophthalmology at MetroHealth Medical Center in Cleveland and spokesperson for the American Academy of Ophthalmology and Prevent Blindness America, is a cornea specialist and sees patients with contact lens-damaged eyes on a regular basis.Healio/OSN spoke with Steinemann about why costume contact lenses can be dangerous and how people can safely obtain lenses.

Healio/OSN: What are some of the problems one might encounter if they buy contact lenses for a Halloween costume without a prescription?To get more news about Blue Contacts, you can visit beauon.com official website.
Steinemann: They probably run the risk of the lens not fitting, and what happens when a contact does not fit is that it is painful. You could get a scratch on your eye, or you can get inflammation in the eye. Sometimes lenses that are sold without a prescription are even counterfeit or contraband, and a lot of those lenses, according to a study done a few years ago, are contaminated. They are not packaged sterilely, or they are even repackaged or black-market lenses. It is not worth it to end up with the potential for a blinding infection. What if you get a blinding infection? We can treat it, but after that, all bets are off. After the infection clears, you might be left with a blinding scar or lose vision in some fashion long term.To get more news about Green Contacts , you can visit beauon.com official website.
We are not going to discourage people from wearing a lens, but do it the right way. Go see a licensed eye care professional who can assess your eyes and the fit of the contact and, more importantly, write a prescription. Basically, do not ever go anywhere that does not require a prescription, even for a colored, costume or Halloween contact lens, because those lenses are more likely to not fit you and to be problematic. More importantly, the fitter should give you pertinent instructions on how to wear it safely and comfortably and how to take care of it.
Steinemann: All of these costume lenses are soft lenses. Just like a soft lens that someone would wear for vision correction, a soft lens has a high water content and is basically a squishy piece of soft plastic. It binds bacteria very well. The bacteria we see most often in these soft lenses are Pseudomonas. Another common one is Staphylococcus. If you are more inclined to never care for your lens or do more foolish things with it, there is the potential for fungal infections or even infections with a parasite called Acanthamoeba, which again, is ubiquitous. It is found everywhere: water supplies, tap water, hot tub water, lake water, ocean water. If you wear your contacts in those environments, you are putting your eye health at risk.
Steinemann: All the time. I don't know necessarily that I see them more often at this time of year because I see them so often anyway. This is almost a daily occurrence in what I do as a cornea and external disease specialist. The story is usually the same: contact lens overwear, misuse, sleeping in contact lenses. Those types of scenarios are extremely common. Contact lenses are deceptively comfortable, so they are easy to forget. We all cut corners to save time or money, and that is how it gets started.
Posted 12 Nov 2021

john006 says
Contact lenses might seem ubiquitous enough that they're not particularly dangerous or scary, but in actuality, improperly-fitting contacts that are not FDA approved can cause damage to your eye. These lenses can cause scratches on the outer layer of the eye or even corneal ulcers.
Posted 07 Jun 2022

john006 says
The Barlow lens, named after Peter Barlow, is a diverging lens which, used in series with other optics in an optical system, increases the effective focal length of an optical system as perceived by all components that are after it in the system. The practical result is that inserting a Barlow lens magnifies the image.
Posted 07 Jun 2022

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