It doesn't. Up to the 1960's cathode ray tubes used to eit UV radiation and cause damage to your eyes. Since then the Radiation Control for Health and Safety act made sure that the glass of the tubes was laced with lead, so it is no longer a promblem.
yes i just answered this question... you know... the one about is tv bad for you.... its like staring into a light that changes colors very quickly its not good for you... like staring at a light you know how you have that black dot after starring when you blink its there? since your directing you eyes at the tv it gets use to it because its so large... it would take alot to change your site tho... so dont worry about it... eat your carrots :-)
Eye Knew It!
So when you or your children are practically sitting inside the TV, are your eyes suffering?
Dr. Lee Duffner, spokesperson for the American Academy of Ophthalmology, responds in his professional opinion: "Hogwash. You won't cause any physical damage to your eyes."
Actually, your eyes have specialized muscles that control the shape of the eye lens (for focusing) and your eye movements (to keep the eyes moving together). If an object is closer to the eye, as it is when you are close to the TV, the muscles controlling the lens automatically change, or accommodate its shape to bring the object into proper focus.
Some children and adults see the images on a television screen more clearly if they sit closer to it. According to The American Academy of Ophthalmology (AAO), kids can actually focus up close without eyestrain better than adults, so they often develop the habit of sitting right in front of the television or holding reading material close to their eyes.
Research concludes that although television won't harm the eyes, it may cause eye fatigue if you are sitting too close to it for a long period of time. Fortunately though, the tiny eye muscles mentioned above are like other muscles in the body: they may fatigue, but they are resilient. Your body, including your eyes, evolved to handle a lot of daily wear and tear.
I am not sure but i think TVs give off low amount of UV rays. it is less harmful if you watch with a light on.
Yes if you are close to the t.v, so you be atleast 3 metrers away from the t.v, and also watching it for long periods of time like a few hours
yes
yes it does
yes. it decreases your vision if watch to long. may force you to get glasses.
No,I do not think you can die from watching too much TV but it could be a cause of something that might lead to death. usually watching too much TV might lead to; Poor eyesight,addiction,unproductivness,antisocialness.
you get blurry vision because you watch to much tv or your too close to the television.
you get bored ?
no
Excessive television viewing can have negative effects on children and teenagers. It can lead to sedentary behavior, reduced physical activity, and poor mental health. However, when used in moderation and with appropriate content, television can also offer educational and informative programming that can benefit young viewers. Parental involvement and setting limits are key to ensuring a healthy balance.
Cause your watching to much tv.
Watching it too much can hurt your Eyes.
It can affect your brain, if you stay too much time on the computer it can take at least 40% knowledge off your brain. Or some times you might lose some vision and might lead you to glasses, same with the Television.
watching 2 much tv
Turn your brain to mush.
"Watching Too Much Television"