Tired eyes - How to prevent it

The eyes possess small muscles that move in different addresses, at the same time that you modify the pupil's size in feature of the light and the form of the eye lens for the distance to which are focused. The same as in the remainder of the body, these muscles need to relax you and to extend so that a good blood supply takes place.

The information technology, in our days, facilitates us a lot the work, but so many hours in front of the screen it can cause us diverse problems at general level of our organism.

In the case of the computer, when a lot of time are you produce her, the view remains practically constant during those prolonged periods of time. Then the muscles grieve they move and the eyes end getting tired. In the zeal to see well, other muscles of the forehead, the nape and the shoulders are used. With the result that you are not strange that headaches are suffered, of shoulder and you arrives to the attrition. Although the use of the computer doesn't cause bugs in the view, yes you make patent or you already worsen those existing. What you/they will be small nuisances in a start, can end up in organic irreversible dysfunctions in the vision if they don't stay the ergonomic necessary measures. To avoid this problem, you are mandatory a pause of 15 minutes every two hours and exercises that discharge the eyepiece pressure.

Also, you are important to arrange the screen appropriately. To avoid reflections, you are to move and to locate in a correct way the points of light, well with monitors that have treatment antirreflejo or incorporating suitable filters. You are necessary to adjust the contrast between the characters and the bottom and not to neglect the stability of the image that should always stay without oscillations and twinklings. Who use glasses, although you have few dioptrías, you have to use them continually. Independently of these measures, you are not of more to plan ophthalmological periodic revisions.