How to choose lenses

How to choose lenses

Vision problems cause a lot of trouble to the patient. Many are forced to squint, open their eyes or wear glasses. In adolescence, poor vision can cause a number of complexes. To live a normal life and forget about glasses, you can purchase contact lenses.

1
It is worth considering that it will not work for the first time to choose contact lenses (CL) yourself. A complete examination is necessary, which will establish visual acuity, the composition of the tear fluid, the diameter of the pupil and the density of the eyelids. These parameters will allow you to choose lenses that are ideally suitable for a particular person.

How to choose lenses

2
Diseases in which it is forbidden to wear lenses:

  • diabetes;
  • tuberculosis;
  • conjunctivitis;
  • strabismus;
  • allergic reactions.

Not all CLs are the same. There are products made of soft and hard materials. The most convenient are soft films, but with astigmatism and keratoconus, only hard products can be worn.

How to choose lenses

3
When choosing a CL, it is worth considering that there are those that can be worn for several months. They need to be stored in special solutions that allow you to completely disinfect the surface. These liquids are washed off from the surface of the lipids, proteins and bacteria. There are also disposable products. They are allowed to wear 1-2 weeks, and then throw them away. They are not subject to cleaning.

4
Regarding the use of CL in children, they can be worn from 12-14 years old. Subtle, breathable films are absolutely safe and do not reduce vision. At the same time, they can increase the self -esteem of the teenage and avoid riding classmates.

How to choose lenses

5
It should be understood that when the lens is placed on the pupil, the eyes should not hurt longer than 15 minutes. If after this time discomfort is felt, then most likely the products are incorrectly selected. To purchase CL you need to know three parameters:

  • optical force;
  • diameter;
  • basic curvature.

These values \u200b\u200bare indicated on the packaging. You can determine these parameters in an ophthalmologist.

How to choose lenses

No need to abandon contact lenses, they significantly facilitate the lives of people with poor vision. Athletes with reduced vision can not do without lenses for a day, since wearing points do not allow constant physical activity.

Comments leave a comment
Marianne 17/12/2016 at 1:22

Do you always choose lenses with the help of a doctor? Or do you buy it yourself too? Have you been successful purchases?

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Victoria Abramtseva 0/20/2016 at 15:24

Marianne, in general, always went to the doctor. But now I go in lenses, they brought them from the USA as a gift, no one selected them to me, but they suited me so well! They call Ultra from Bausch & Lomb, I already wore such a company, but these are of course very cool! I do not feel them in front of my eyes and do not feel, incredibly thin. After the New Year, they will appear on sale, I decided to switch to them.

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Lyudmila 08/17/2018 at 22:28

Are these lenses already sold in Russia? And then I feel strong discomfort lately.

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Lyudmila Emelyanova 08/17/2018 at 22:29

Are these lenses already sold in Russia? And then I feel strong discomfort lately.

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Faith 08/27/2018 at 21:53

Lyudmila, I do not think that discomfort is associated with the quality of your lenses. Although perhaps I do not exclude, but often discomfort due to the long-term wearing of contact lenses. The doctor told me about this and advised me to use Corneregel in such cases. It is very effective for the eyes with such symptoms, it helps quite quickly.

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Irina 05/05/2018 at 13:33

I like the lenses of one -day Biotrue OneDay lenses in wear as convenient and comfortable as possible. In addition, they are disposable, which is also a plus for me, because It is definitely sterile and safe.

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Catherine 06/06/2019 at 1:12

No, she only wore one-day at sea earlier, now they somehow left my life. At the moment, I like Bausch+Lomb Ultra, perfect lenses)) OSU talk about them for hours, you try and you will also think and write.

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Kristina 06/07/2019 at 11:43

And I am buying for one -day, I also buy Biotra. I probably tried everything that was there, but in my personal opinion these are the most comfortable. And they also have super -toned edges, so you don’t feel them in front of their eyes at all.

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Angela 07/12/2019 at 12:08

The lenses to choose this big thing, but if you wear not one -day, then do not forget about the solution for lenses, which also affects the comfortable wearing of these very lenses. I probably had three pieces in a bucket of garbage, before I bought Renu MPS, so it came up perfect for my sensitive eyes.

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Mila 26/04/2021 at 12:50

The doctor should select the lenses. When I put the lenses for the first time, I liked the sensations, so easy, cool and you see everything. A few days later discomfort appeared. As a result, I had to go back to the doctor, because I thought that the matter was in the lenses, but it turned out that they brought my hands in my hands. I damaged the cornea of \u200b\u200bthe eye when she dressed or took off the lens. In general, the issue was resolved with the help of Corneregel, it was his doctor who prescribed for healing. I was not repeated more, I try to very carefully shoot and wear lenses.

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Yana 04/26/2021 at 23:45

At first, this happens almost everyone, and then even stop noticing how you dress and remove the lenses.

Reply

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