Modern life is inextricably linked with screens. Working monitor, smartphone, tablet — we look at them for hours, without thinking about the consequences. However, prolonged eye tension, insufficient blinking and constant focusing on the screen lead to a feeling of discomfort, redness and dryness.
But why is this happening and how can you reduce the load on the eyes?
How do the screens affect For vision?
When a person looks at the screen of a computer or smartphone, his eyes work in unusual mode. Focusing at one distance, reduced blinking frequency and long -term voltage lead to a number of problems:
- dry eyes . Blinking moisturizes the surface of the eye, but in front of the monitor this process slows down.
- redness and fatigue . Due to prolonged work in front of the screen, the vessels of the eyes expand, causing a burning sensation.
- blurry vision . After a long look at the monitor, it can be difficult for a person to quickly focus on objects in the distance.
computer visual syndrome is a reality for those who spend more than 4 hours a day behind the screen.
H4> How to reduce the load on the eyes?
to reduce the influence of monitors on vision, it is enough to observe simple Rules:
- Keep the right distance . The screen should be located at an extended arm (approximately 50-70 cm).
- take breaks . Every 20 minutes, look away from the screen and look into the distance at least 20 seconds.
- Do not forget to blink . This helps to moisturize the cornea and prevents dry eyes.
- adjust the brightness of the screen . Too bright or dull display increases the load on vision.
- Follow the lighting . Working in the dark with a bright screen is an additional stress for the eyes.
Is it worth it to worry if the eyes are constantly getting tired? It is important not to ignore the problem. This can be not just the result of working at the computer, but also a sign of dry eye syndrome, which requires professional diagnosis.
prolonged ignoring these symptoms can lead to visual impairment, increased sensitivity to light and even partial impaired visual acuity. That is why at the first signs of discomfort it is worth contacting a specialist.
We cannot completely abandon the gadgets, but in our power to minimize their impact on the eyes. Regular breaks, proper lighting and a conscious approach to screen time will help maintain vision and avoid unpleasant sensations. Take care of your eyes, because they are our main tool for perceiving the world.
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