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Take it off immediately: 3 cases when glasses can even hurt you
In some cases, it is impossible to do without glasses, since the harm from refusing to wear them will be much higher than with them, and in others, on the contrary, it is better to postpone them.

The main task of glasses is vision correction, which is aimed at combating such problems as: myopia, hyperopia, astigmatism or strabismus. It is worth admitting that not everyone wants to wear glasses, even if there are indications for this. Can glasses do any harm? Discussed with an expert.

Wear — can not be removed
When vision problems arise, it is important to start correction as early as possible, this will not only reduce the load on the eyes, but also prevent unpleasant consequences that may be caused by inaction. As a rule, glasses are prescribed immediately if deviations from the norm are detected during the diagnosis. In this case, it is very important to wear them, since the refusal of glasses can cause visual impairment or asthenopia.

If you rarely wear glasses prescribed by a doctor, then you expose your eyes to increased stress. When you don't wear them, your eyes get overworked. It seems that you normally do without glasses, but at the same time the eye muscles are unnecessarily strained. This will inevitably lead to headaches, and over time you will notice that your vision has deteriorated. Only sometimes (for example, when age changes appear) glasses are used for periodic wearing, wearing only when necessary — for example, for needlework or reading.

Too rarely visiting a doctor, you risk making the situation worse. Alas, our vision does not get better over the years, so at least once a year we need to undergo a vision diagnosis and, if necessary, select new means of correction.

Dirt and stains on the glasses make the picture blurry and fuzzy, as a result, the eyes are overstressed. Therefore, the glasses need to be cleaned regularly on their own or use ultrasonic cleaning.

You can't wear it — take it off

You can not wear glasses only in two cases: if you have not been assigned them and if they are incorrectly selected. In other cases, there are no restrictions. Depending on the tasks, the doctor can choose glasses to reduce fatigue, improve contrast, relieve visual tension, as well as driving in the dark.

It is impossible to select optics independently, since not only the diopter is important, but the distance between the pupils and from the nose to the pupil. When selecting glasses, a lot of details are taken into account: from the shape and symmetry of the face to the diopter and the distance between the pupils and the nose. The tolerance of correction is necessarily taken into account. Taking into account all the subtleties in the selection of optics, the correction will be complete and will reduce the risk of vision impairment and asthenopia (visual fatigue).

It is desirable to select image glasses also with the participation of an ophthalmologist, and not independently, focusing only on a beautiful frame.

Wearing someone else's glasses is also undesirable, since we have already talked about the importance and significance of the correct selection above, which means that regular use of someone else's glasses can harm your eyesight.