Tag Archives: contact lens

Fashionable Colorful Contact Lens, Are They Safe? (2)

From the first part, we know that wearing colorful contact lens will cause eye inflammation easily, especially the cornea. Because the lens contact the cornea, that is the main reason why that kind of lens called contact lens. Well, for this reason, the lens brings about some problems at the same time.

 

As an old saying goes, every coin has two sides. The colorful contact lens brings about both beauty and some annoying hurts to eyes. If the cornea is damaged, even a little, there will be infection or ulcer. The damage makes eyes’ immunity decreased and therefore eyes are inclined to be infected by bacteria outside, the contact lens or the liquid medicine for washing the lens. The symptoms are more tears, blurred horizon, uncomfortable feelings, red eyeballs, being afraid of light, etc. In the worst condition, some white spots will form at the cornea and affect the eyesight. To absorb more oxygen, the blood vessels of the cornea will grow abnormally in the situation being short of oxygen for a long period, which are possible to cause blindness.

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In Front Of Computer, take off your Contact Lens

When being in front of computer screen, do you always wear contact lens? If you do, your eyes are in danger then. Under the computer radiation, the contact lens will restrain the capacity of eyes refreshment function and later form the cataract. In a word, wearing contact lens risk our eyes’ health, indeed.

 

From some survey recently, some opticians have gotten the above warning for the myopia people. Well, in daily life, many youth are inclined to wear contact lens when playing with computer. In general, a small amount of polymer will be expelled from the inner of eye balls to the surface and then becomes the gum in the eyes. If the quantity of polymer is too much, over the normal capacity of the eyes, the polymer will be hard to be expelled to the surface. As a result, the waste accumulates in the crystal lens and forms the cataract little by little.

 

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Change Contact Lens into a Pair of Glasses

Compared to glasses, contact lens is popular with young people. To meet the need of work, more and more people choose a pair of contact lens instead of the glasses. For some, glasses have disappeared in the life. And there is a clear trend that contact lens will alternate the glasses in the future.

 

Well, it will be really a long time. Glasses do have some advantages compared to contact lens, to some extent. As the concept of eye protection strengthening, glasses seem to gain new chance again. Some begin to change for a pair of glasses after wearing contact lens for a long time. More live with contact lens and glasses, both.

 

Change contact lens into a pair of glasses. Well, some problems appear at the same time. People wearing glasses again can not adjust themselves well. Most of them have experiences, such as objects through glasses becoming smaller, the horizon being so narrow, even two outside world existing together, one the clear but small  and the other big but blurred. These are all the common conditions, indeed.

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Women in the Expecting Way, Please Take Off Your Contact Lens (1)

According to the statistic related, women take up more than seventy five percents of people who wear contact lens. For occupational women, a pair of contact lens is a must. Nearly all of them have one or several pairs of contact lens, though most own the glasses at the same time. That is to say, wearing contact lens has become a common situation for women, especially young ones.

 

Then for women in the expecting way, how can they get along with the contact lens? In general, contact lens is not suitable for pregnant women. In the period of pregnancy, the former contact lens will become hard to wear. Eyes are much easier to get uncomfortable and therefore it is impossible to wear contact lens even during proper time. Well, these are all the normal physical reactions.

 

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When Wearing Contact Lens

There is always an adapting period for wearing contact lens. First wearers or someone who returns to wear the contact lens after having not worn them for some time may feel something in their eyes. In the adapting period, the time for wearing the contact lens should be increased step by step. Generally, contact lens should be started wearing from 4 hours every day, 2 hours added each day after.

If there is no uncomfortable feeling, the patient could go to the hospital for a counter checking in 4 or 5 days. If the checking result is all right, the wearing time can be lengthened to a whole day. However, it still should be controlled in 14 to 16 hours a day, no wearing during sleeping time.

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