Watching TV for hours can tire your eyes: the 20-20-20 rule and other precautions, such as adjusting the brightness and maintaining the right distance, help prevent visual fatigue
Watching television is a favorite pastime for many, but spending too much time in front of the screen can put a strain on your eyes. THE’visual fatigue it is a common problem which, although temporary, causes discomfort such as dry eyes, headaches and difficulty concentrating.
The good news is that you can easily prevent these discomforts by adopting some simple habits, such as following the 20-20-20 ruleideal for relaxing the eyes and keeping them healthy.
Although TV cannot be considered the cause of serious eye diseases, abusing it and watching it for prolonged periods could cause some problems such as eye strain. We at Clinica Baviera therefore recommend following these simple guidelines to prevent your visual health from being compromised or damaged.
The distance from the screen is a fundamental first step. Sit at an appropriate distance, equal to two or three times the diagonal of the television. If your TV measures 50 inches, the ideal distance will be at least 2 meters. This way you will avoid tiring your eyes, while also improving the visual experience.
THE’lighting of the environment is equally important. Watching TV in the dark forces your eyes to work too hard to adjust to the contrast between the light on the screen and the surrounding darkness. Create soft lighting in the room to maintain visual balance.
Protect your eyesight without giving up your favorite programs
A simple but effective habit for eye well-being is 20-20-20 rule. Every 20 minutes, look away from the screen and stare at an object about 6 meters away for at least 20 seconds. This little exercise relaxes the eye muscles and prevents visual fatigue. Finally, remember to take regular breaks. Even if you are passionate about a film, give yourself some time to get up, move around and rest your eyes. These moments of relaxation benefit not only your eyesight, but also your general well-being.
If you spend many hours in front of the TV or computer, the blue light blocking glasses they can make a difference. These innovative glasses block harmful blue light and UV400 rays, reducing eye strain and improving comfort. I am available online for just under 20 euros.
With small measures like these and anti-blue light glasses, you will be able to enjoy TV in complete tranquility, without tiring your eyes and without giving up your favorite programs.
