How contact lenses Work?

Contact lenses are thin discs made of soft plastic that are worn by directly placing them on the eye. They are increasingly becoming common as an alternative to spectacles for correcting refractive errors in the eye. In addition to eye care, contact lenses are also often used as a fashion accessory to change the color of the iris.

A survey says, in the whole US, above 30 million adults prefer to wear contacts as usual schedule. According to the Vision Council of America, about 156 million more wear eyeglasses either constantly or for reading.

In other words, contact lenses are a great choice for almost anyone who needs vision correction but does not want to wear glasses all the time or is not willing to undergo surgery for vision correction. Most of us often find it quite hard to understand our own contact lens prescription.

As they say, being able to see well, for most, is essential to accomplishing daily life activities on a day-to-day schedule. There's no doubt that a good vision contributes to overall well-being and less dependence for people of all age groups. For those having an imperfect but working vision, several options can help to improve & fix eyesight limits; These options most commonly comprise glasses, contact lenses, etc.
When asked which are better, eyeglasses or contact lenses? Whether you opt to wear glasses or a pair of contact lenses for vision correction depends on your personal preferences. Before choosing, also bear in mind one is not necessarily a better choice than the other.

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