15 myths about eyes

1. “Sitting close to the TV is bad for your vision.”
There is no evidence that it is harmful to your eyes. Sitting to wherever is most convenient. The eyes may get tired of sitting in front of TV at a short distance, if the light in the room is too dim.

2. “Reading in the dark is bad for your vision.”
As in the first myth, reading in dim light can cause fatigue in his eyes, but no harm is not caused.

3. “Some exercises can improve your vision.
Considering all that surrounds us – everything you need to keep our eye muscles in tone. Any other efforts – needless waste of time and does not bring any benefit.

4. “The eyes can” wear out “.
Eyes – it’s not a bulb. You can not “wear out” they are actively using them.

5. “Older people eyesight is improving, as they” get second sight.
Under the “second sight” refers to the ability of man to see better. The reason is “better” view is that changes lens of the eye due to increasing cataract.

6. Frequent sex (or masturbation) can lead to blindness.
Venereal disease syphilis, if left untreated, can lead to blindness, dementia and death. That is how myths are born.

7. “Wearing glasses is harmful to the eyes.
In fact, in order to see well, you need to find glasses with a doctor. Points that do not suit you, do not harm your eyes.

8. “Blind people have a sixth sense or any talent.”
Most people with perfect vision do not pay attention to their feelings. Blind people have worked hard in order to develop other senses. This is not a sixth sense. It’s hard work and practice.

9. “There is no need to check the eyesight to forty years.”
Everyone should receive regular eye tests, even if no complaints there. There are eye diseases that are treatable. Glaucoma, for example, one of those things that appear before you banging forty.

10. “Doctors can do eye transplants.”
It is impossible to transplant a whole eye. It is connected with the brain optic nerve. If it is cut, it will not connect again. When doctors figure out how to do a brain transplant, they will be able to transplant the eye.

11. “Scientists have created a” bionic eye “.
Researchers working on a microchip, replacing the damaged retinal cells in the central vision. Other scientists have tried to figure out a way to connect the camera directly to the brain. The eyes and brain do not work as a computer and a video camera. Even if you get a bionic eye, will not be able to combine it with the brain.

12. “The sun is not harmful if wearing sunglasses or if developed strabismus.
Solar ultraviolet light can damage the cornea, retina and lens. Looking at the sun, you may be not only a headache and a temporary distortion of vision, but a permanent impairment of the function of eyes. Never look at a solar eclipse. Direct sunlight can make a person blind in less than a minute.

13. “Nothing can be done to prevent vision loss.
Regular inspection of and respect for the eyes need to keep your main sensory organ. If there are any problems with your vision, you should immediately contact an ophthalmologist. If the disease is detected at an early stage of development, it can either prevent or slow down.

14. “Glasses can affect vision in some time.
Wearing glasses has never declined. In fact, all a matter of habit.

15. “To improve vision, to eat carrots.
Only a small amount of vitamin A, contained in the carrots, it is necessary to maintain good vision. Excessive its use can adversely affect your health.

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