Do not overuse your contact lenses; comply with these tricks to stop eye infections and issues

Contact lenses are skinny lenses that relaxation immediately on the floor of the attention. They are the popular selection for a lot of over glasses because of a spread of causes. Contact lenses not solely present all-round imaginative and prescient in comparison with standard glasses, however they’re additionally simple to make use of, and handy relating to taking part in sports activities. Wearing them can even make teenagers and kids really feel higher about their look and this could additionally assist enhance their efficiency and participation in sports activities. Contact lenses ought to nonetheless be used with care as there may be additionally a threat of microbial infections, corneal ulcers, eye infections, and even blindness. Contact lenses shouldn’t be used greater than the variety of days which are designed for use. The disposal of contact lenses can vary from day by day, weekly to month-to-month or yearly. One also needs to keep away from overusing contact lenses and as per medical recommendation the hours can prolong to 8-12 hours. (Also learn: Can castor oil treat poor vision, glaucoma? Experts reveal the truth)

“It is estimated that over 150 million people worldwide are using contact lenses. Contact lenses are being used for correcting vision, for aesthetic or cosmetic reasons to improvise the colour of the iris and eye. Contact lenses are also being used for therapeutic indication where impending corneal perforation, non-healing corneal neurotrophic ulcers etc is required in specific cases. Contact lenses provide better peripheral vision as compared to conventional glasses. Hence, many sports person outdoor activity professionals prefer contact lenses more than the normal conventional glasses,” says Dr. Nikhil Seth, Senior Consultant, Ophthalmology, Marengo Asia Hospitals Faridabad, explaining the advantages of contact lenses.

Complications associated to contact lenses

There are some issues related to use of contact lenses. Contact lenses are usually protected so long as these are getting used accurately.

“It’s estimated that around 5% of wearers usually face complications every year. Now that damages to the contact lenses where is which start from eyelid to the conjunctival surface and up to the cornea. So, the main issue with contact lenses is poor lens care. If we are not using contact lenses properly, not taking care of contact lenses and its solution, it is being infiltrated by bacteria, fungus and some microorganisms like acanthamoeba. These lead to the more dreaded complications of the eye including cornea, threat of the loss of the vision and contact lens intolerance,” says Dr Seth.

Things to remember to forestall these issues:

• Remember correct sporting schedule of contact lenses
• Make certain you don’t sleep with contact lenses on as it could result in the complication of contact lenses over the cornea.
• It is advisable to chorus from overuse of contact lenses. Number of hours being suggested normally is 8 hours per day. In some lenses, prolonged sporting contact lenses might be 10-12 hours per day additionally. But it shouldn’t be used greater than.
• Contact lenses shouldn’t be used greater than the variety of days which are designed for use. So, the disposal of contact lenses some are day by day or weekly or month-to-month or yearly. That schedule ought to be tightly taken care of in order that overuse of contact lenses can’t result in issues of cornea which will be very unhealthy in your imaginative and prescient or cornea readability.

How contact lenses trigger dry eye syndrome

Wearing contact lenses for lengthy hours can block oxygen provide to cornea and this could trigger dry eyes. It is necessary to take away your contact lenses every now and then and let your eyes get some recent oxygen.

“Cornea is the only structure in the body which takes its oxygen supply from the atmosphere. Henceforth it is transparent.

So, if it is being used for a few hours a day, then rest of the time our cornea recovers by taking the oxygen. But problem comes when we use extended hours of the day, therefore with time our cornea doesn’t get enough oxygen from the atmosphere and hence slowly and gradually it leads to the complications where because of the decreased oxygenation of the cornea, corneal transparency gives way and complications start to occur including dry eye syndrome,” says Dr Seth.

Risk of eye an infection because of lengthy hours of contact lens use

Wearing contact lenses for lengthy hours makes your cornea prone to the an infection the place micro organism, fungus and microorganisms and this could grow to be corneal an infection. If they develop over the cornea which is clear, your cornea could lose that transparency. Henceforth eye turns into purple, painful, irritable, and foggy imaginative and prescient, lack of imaginative and prescient and at instances everlasting scarring of the cornea additionally happens.

How to sort out long run issues

Long time period complication of the overuse of the contact lenses (for than 10 hours per day) is decreased corneal thickness and elevated corneal curvature.

“Usually, these types of medical complications occur in contact lens users who are using it for more than 5 years and continuously more than 8-9 hours per day. It is always advisable to discontinue contact lenses in between so that your cornea gets some rest, some rejuvenation and some reoxygenation. Henceforth you can safeguard your cornea till you want to use contact lenses without any complications,” says Dr Seth