Do color lenses spoil vision? In modern society, sometimes fears arise against the background of someone's rich imagination. Myths about the dangers of colored contact lenses are spreading more and more. Although they do not carry anything bad on their own.
Possible problems
Do color lenses spoil vision? Not really. Visual impairment can occur after wearing contact lenses if it was associated with improper use and storage impairment. It is advisable not to buy corrective lenses without consulting with an ophthalmologist, since it is he who will help to choose them correctly. Self-selection of a pair increases the likelihood of micro-injuries of the cornea, causing lacrimation, redness of the eye, so you need to choose no more, but no less. The dates indicated on the packaging must be strictly observed. Otherwise, wearing such lenses only harms, it can even cause corneal edema. It can occur because a person for some reason cannot or does not want to replace a couple, and the flow of air to the cornea is significantly limited.
When it comes to children ...
Do colored lenses spoil the vision of the younger generation? When wearing contact lenses small, there are features that you should think about in advance; you cannot select them only by the color you like. Before purchasing such a delicate thing as lenses, a comprehensive examination by an ophthalmologist is necessary. The main feature is the formation of vision or its violation. Eyeballs continue to grow until about 13-14 years old. During this period, the curvature of the lens changes. If there is improvement, or vice versa, you will have to change the optical power of the products. To track the slightest fluctuations in a still completely unformed vision, you need to visit a doctor once every six months, but if a complication occurs, you will have to do it much more often. Lenses are a useful thing for children, which allows them to correct the disturbance that has begun to form in time and restore the clarity of vision. In some cases, the doctors themselves prescribe them (myopia, hyperopia, etc.). But a significant drawback is the price of products and the fact that they will have to be changed relatively often.
Is coloring pigment harmful?
The inconvenience that most people wearing clear lenses face is difficult to distinguish in solution. For the child, you can order colored ones. There is a myth that, as a result of the presence of pigment, they harm the eyes. But this is not so. The coloring pigment is located inside the lens itself, between the polymer layers and does not contact the cornea in any way. It is necessary to reckon with the color of the child’s iris, for example, not every lens will close the dark brown Iris, and it will not look very good. With a bright iris, you can buy both tinted and completely covering the colored part of the eye. If the parents of the student are worried about the unnatural appearance of the eyes, then you can choose those that would completely coincide with the natural color of the iris.
How many hours can I use?
Do color lenses spoil vision if it is 100 or more? With proper care and wearing, everything will be in order. In addition, the wearer's appearance will be transformed. But first things first. The main concern of people about the dangers of lenses is the fear of paint entering the cornea. This, of course, will not happen. Their wearing time will be directly dependent on air exchange with the eyeball. The recommended wearing time is not more than six to eight hours, sometimes up to 24 hours, but it depends on the manufacturer.
Color distortion
Another common misconception is the myth of color distortion. This is true, but only in part. In natural daylight, there can be no problems, since the pupil remains narrow, a small transparent area in the center of the lens is left in width. An unpleasant surprise may begin at night. The fact is that in poor lighting, the pupil expands, going beyond the fields made specifically for it. One gets the impression that before the gaze there is a veil, of course, this can also be expressed in the form of interference before the eyes. And those who have experienced such an effect on themselves are now wondering: do colored lenses spoil vision, some even persistently dissuade them from acquiring, forgetting that the experience could become sad, because they did not go to the ophthalmologist and did not consult
Beauty Lens Features
Beauty lenses have several properties: give a weak shade, completely change the color of the iris or give shine to the eyes. The choice is made, depending on how much the person wants to transform. It is desirable to select products according to color type, otherwise the eyes seem unnatural. Then, instead of a wonderful addition to the image, a person will get an absurd look. Therefore, color must be approached with caution. Examples of color-matched lenses: for blondes, blue, brown-haired, green, golden brown, and brunettes, blue, violet.
If the wearing limit is exceeded
A person with a healthy vision can wear carnival lenses on the occasion of the holiday. But no more than three or four hours! Do color lenses spoil vision? This can happen if the wearing limit is exceeded. After 4 hours, eye fatigue may develop. With long wear, for example, like ordinary colored lenses for 6-8 hours, irritation and redness of the eyes develop, which, of course, is not very pleasant. You also need to take into account the size: starting from the outline of the iris, ending with the length of the entire eye (scleral).
Contraindications
Do colored lenses spoil vision and can they be worn? As with all pharmacological products, the study has contraindications. In most cases, acute and periodically passing into an acute form chronic diseases fall under contraindications. In the case of an acute form of the disease, for example, barley or conjunctivitis, wearing lenses will only aggravate inflammation if you do not remove it from the eye.
The most common eye lesion is blepharitis, which is divided into staphylococcal and seborrheic. First, it causes epidermal ulceration and chronic inflammation of the hair follicle. With the development of seborrheic blepharitis, the ciliary glands of Moll and Zeiss are affected. A characteristic symptom is fatty scales, yellowish in color, after their separation, ulceration is not, as with staphylococcal. The list also includes regional, posterior regional blepharitis. These diseases do not prohibit the use of lenses during remission, with an exacerbation of two to three weeks, they can not be worn.
It is strongly discouraged to wear lenses for people with dry eye syndrome, since in this condition the formation of tears is impaired, resulting in intolerance to colored contact lenses. The operation of the lens is not permissible in case of obstruction of the lacrimal ducts. Then it is recommended medication, but possibly surgical treatment. Contact lenses are prescribed with caution to a person. having corneal dystrophy. Only the attending physician can prescribe them.
Poor tolerance occurs in patients with diabetes mellitus, pregnant and lactating women, during menopause, being in a dusty or very smoky room. If hygiene rules are not followed, an infection can penetrate the eyeball not only complicating putting on the lenses, but also leading to partial or complete loss of vision. Also, do not buy lenses from unknown sites, but only in pharmacies and specialized optics stores.
Appointment
How do colored lenses affect vision and when can they be prescribed? We will answer this question.
Contact lenses can be prescribed as a means of correcting vision for the following purposes:
- Therapeutic: corneal damage, recently performed keratoplasty, eye protection after burns.
- In order to eliminate inconvenience. Glasses interfere with harmonious work for some people. These are such professions as builders, athletes, divers, etc. In such cases, contact lenses help out.
- A person who has scars and scars or albinism has the ability to use a lens to hide a defect in his eye.
- For inhibition of diseases of the organs of vision.
Conclusion
It is impossible to precisely answer whether color lenses spoil vision or not, due to individual characteristics. Therefore, in any case, you need to consult a doctor. The main possible problems we examined in detail in the article.