Wednesday, September 29, 2010

Disposable Contact Lens


Disposable contact lenses are made to wear for only a certain period and must be replaced after the date of prescription.
Million pairs of eyes for vision correction have now used them. They are preferred by doctors and consumers because of their health and convenience.

The frequency of usage can determine what type of disposable contact it is. The term of replacement of disposable contact lenses, ranges from one day to two weeks.
Disposable contact lens have a shelf life of a month hence it’s called frequent replacement lenses, as compared to a reusable lens that has a stock life of six months or more. Disposable contact lenses also contact lenses that can be disposed even if one day of use, they are called one-day disposables. They have a lot of benefits but people prefer them for their convenience. There’s no hassle in cleaning or disinfecting them.
Once the lenses are taken off, it’s time to discard them. Since the lenses are replaced every time, the wearer always has a fresher, cleaner and sterile lens.

Disposable contact lens are healthier and more comfortable because even if there are accumulation of deposits due to tears. This deposit makes the lens less comfortable to wear and they can make the eyes prone to infection.

Before wearing disposable contact lens, it’s important to have a comprehensive eye examination, so that the optometrist or ophthalmologist can diagnose if your pair of eyes can wear contacts. Make sure to check the leading brands and always follow the instructions when it comes to replacing them.

On a final note, disposable lens should not be used again. Once you take them out of your eyes, discard them. Don’t extend the life of the lenses, by wearing them over the prescribed time, it may cause complications later. Consult your eye doctor if your eyes are irritated and become sensitive to light.

Disposable contact lens is a new, innovative way of wearing lenses; it’s less complicated and very convenient. Take a look at the leading brands and review them with your eye doctor.

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