Contact lenses certainly have evolved their mission to be simply visuals, accessories coveted earlier. Initially, only hard lenses were available. But now you can choose between hard, soft, disposable contact lenses, whichever suits your preferred color.
Young people go primarily to the more colorful that may reflect your choice of fashion and lifestyle, while disposable lenses work great for those who are constantly on the move.These varieties eyewear provide protection for the most delicate organ of your body, so you should be very careful when choosing a pair for yourself. it is also important to have insights into what are exactly the contact lenses and how they work.
Contact lenses are like miniature disks, which stick the cornea of the eye following the same rule that makes water stick to glass is surface tension between the eye and the lens that causes them to stay firmly fixed in their seats. flooring RIP on cornea also helps keep your position throughout.
Choosing the right lenses
The right eye lenses are extremely necessary as only they can give overall protection for your eyes you can try the following trick to know if your contact lens is right for your eyes or not. hold the lens on the tip of your finger and see him sided. this position is a "U", is definitely right for you. On the other hand, if it forms a lightly flared "U", he is bound to be uncomfortable.
The lenses are as delicate as the organs that protect, so you must make good care of them.
Here are some tips basic lens care:
• These delicate eyewears can be damaged if they come into contact with impurities and therefore it is absolutely necessary to keep them squeaky clean at all times.In addition, the dirt in your lens can also damage the eyes.To avoid this, cleanse them carefully in the liquid antiseptic whenever you use them or put them.
•Exchange uses your eye with friends is an absolute no-no! this is especially true for young people who want to exchange their colored lenses with those of your friends.This is strictly forbidden by doctors, who rightly point out that using someone else's lens can harm your eyes.
• Before touching your lenses, always clean hands with SOAP and water.
• Frequent exposure can harm this type of eye wear, to not make it a habit to take their lenses box when you are not using them.This is even more important if you use the most colorful. Also you must have your lenses tempted in the presence of an ophthalmologist who else can advise you on which one will suit you.
• For those who use disposable product, check the expiration date before buying them, or if you're wearing them after a long storage period. Ideally, these should never be used after the expiration date.
• Make it a point to take off your contact lenses before hitting bed. Wearing your contacts during the night may cause lack of oxygen in the cornea, which can ruin your eyes.
• You must immediately discard all lenses splintered, damaged, they can damage your eyes.
Contact lenses are like sunglasses and a prescription is important before you actually start using them.
