Question
How to watch TV correctly for optic nerve atrophy?
Answer
If the TV’s contrast is too high, the light brightness is uneven, and the eyes have to focus more, it can easily cause eye fatigue. If the contrast is too low, the image colors are not clear, making it difficult to see clearly. Some people like to turn off all the lights in the room while watching TV, creating a stark contrast between the screen’s brightness and the dark environment around it. Prolonged viewing can be uncomfortable for the eyes. Conversely, if the room is too brightly lit, the images on the screen may appear dim and unclear. Therefore, when watching TV, the room’s lighting should not be too dark or too bright; a soft light or a red bulb can be turned on in the room to prevent eye fatigue.