Side Effects of Leaving Contacts in Too Long

Leaving contact lenses in over night might not appear like a huge problem, however understanding the issues which this bad habit might cause will make the effort of eliminating them and cleaning them appear well worthwhile! Nearly two thirds of users said they would prefer to keep contact lenses in overnight if they could, so it is a typical and practical choice.

What Happens if You Leave Your Contacts in Too Long or Sleeping in Contact Lenses?

Naturally sleeping in contact lenses over night is a various matter than dozing off in a chair for a nap, which is not an issue. The tissue/cornea of your eye truly requires oxygen, otherwise it will start to inflate and cause your vision to end up being blurred. If your eye tissue continues to be denied of the oxygen it needs, since of the contact lenses which imitates barriers, then in extreme cases some small blood vessels may develop into the cornea in order to provide the tissue with the needed oxygen. It’s generally not healthy for your eyes. Left untreated these capillary might grow long enough to obstruct the vision completely.

pros and cons of wearing contact lenses for too long

Keeping contact lenses in resembles keeping the eye undersea without any oxygen for days at a time. You can picture that would not be at all healthy or great for the eyes, and keeping contact lenses in longer than they are designed for will have the same detrimental result.

Sleeping With Contact Lenses

Secondly, sleeping with the contact lenses in does not offer the eyes a break and therefore the eyes are more likely to suffer an infection, swelling and abrasions. When you are awake your eyes constantly produce tears to remove germs, however during sleep this does not take place and bacteria and debris can gather and cause issues.

If your eyes end up being red, teary, swollen and painful or are more sensitive than normal, you have to see an optometrist right away. Sometimes, you may not feel pain after over-wearing and sleeping in your contact lenses. Oxygen deprivation can cause a decrease in corneal sensitivity which can be extremely harmful due to the fact that you are not familiar with any discomfort associated with an infection or abrasion up until the problem is very severe and sight threatening.

What Is a Solution?

Extended wear contact lenses have now been established for those who want or need to oversleep contact lenses. They are made of an unique silicone hydrogel and enables more oxygen to pass through the lens to the cornea. This prevents many of the issues connected with using common contact lenses over night.

Extended Wear lenses are intended for numerous day use and might be used continuously for the prescribed using duration before being disposed of. These lenses are designed to last from 7 days approximately 30 days, relying on the intended use period, which will be clearly specified. Presently ‘Air Optix Night and Day’ are the only contact lenses approved for 30-day wear. It provides the highest oxygen permeability compared to other lenses. For those who wish to wear contact lenses overnight, these are the best choice as they are developed with that in mind. If the directions are followed, there is little risk of infection.

The 30 day contact lenses definitely take the trouble out of using contact lenses, and wearers almost forget that they in fact require them. Some physicians will still advise taking the lens out one night a week to enable the eye to take a break. Although initially eye infections were common, these longer-lasting lenses have now largely conquer the initial issues.

Nevertheless, 30 days constant wear is not suitable for some people. Those who have a history of problems with wearing contact lenses or whose eyes require a break from time to time are not encouraged to think about long period of time periods for using these extended wear lenses. Speak with your eye doctor if you are interested in prolonged wear contact lenses.

Warning About Sleeping With Contacts from Person Who Did That

“Let me be your cautioning to sleeping with contacts. I’ve been sleeping with them for many years until, recently when I had an irritation that I thought was nothing. It turned out that I have a major Pseudnomonas bacterial infection that has actually triggered a big corneal ulcer which may never ever recover. I’ve been on 2 various antibiotics eye drops every 30 minutes throughout the day and every 2 hours during the night for the previous 7 days.

Not to mention a pricey eye cream called Tobradex which is around $200 for a little tube applied 4 times a day, among the eye drops Moxeza will cost around $150 for a tiny 3ml bottle. I’ve yet to restore my sight back and my quality of life is dreadful with the queasiness that features not seeing from one eye and not able to work at this time because of the pain from light. You cannot just throw an eye patch on since the eye has to breath. There’s a possibility I might need a corneal transplant. Never sleep in them even if they inform you it’s okay, never use old solution that’s in your case since bacteria like living there, always scrub your hands prior to and after touching your lenses and change that case every 3 months. So keep oversleeping those contacts and thinking that you will never have any issues, your operating table is waiting.”

Reyus Mammadli (Eyexan Team Leader) / author of the article
Bachelor in biomedical and electrical apparatus and systems. For more than 20 years he has been studying methods to improve health using affordable and safe methods. Collaborates with eye care charity organization of the CCP. Specialization is a vision correction by laser surgery, including LASIK.
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Ophthalmology: Health of Your Eyes
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