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There
are hundreds of tales told to children as they
are growing up. Most of these stories are meant
to help them, but are they true? Check and see
for yourself warnings you were smart to follow
and those that were OK to ignore.
Reading in dim light
hurts your eyes. False. This is simply
not true. Low light can make it difficult for
one to read but causes no serious damage.
Sitting too close to
TV or computer hurts your eyes. Possibly.
There is some concern regarding this tale. The
newer models of televisions and computer screens
pose minimal risk. However, older television
screens and computer monitors do give off low
dose radiation. Close range exposure (less than
three feet away) is not recommended over long
periods of time. Older television sets emit
significant levels of radiation and may pose
an overall health risk.
If you cross your eyes they will stay that way.
False. Forcing your eyes to cross will not cause
the eyes to stay crossed. The eyes should return
to their normal position when the child relaxes.
If this does not occur there is reason for concern.
Eating carrots gives you good eye sight.
False. Bugs Bunny didn't get his eye sight from
carrots' nature gave it to him. Although specific
foods will not enhance your child's sight, a
healthy diet is crucial to proper development.
Not using your glasses
will hurt your eyes. Usually False.
Children over the age of seven will cause no
harm to their eyes by not wearing their glasses.
However, younger children with a strong prescription
depend upon their glasses to allow for the proper
development of the visual system. For these
children, not wearing glasses could permanently
reduce their vision.
Staring into the sun
will damage your eyes. Very True.
Significant damage can occur if you look at
the sun for a period of time, especially during
a solar eclipse. Permanent retinal damage is
possible from a single prolonged viewing the
sun. You or your children should never stare
at the sun. Indirect damage can also occur from
UV light rays even when not looking directly
at the sun. For this reason it is advisable
to wear sun glasses when spending time in the
sun.
Blinking your eyes
protects against flying objects. False.
Blinking your eyes is a protective reflex but
provides minimal defense against sharp objects.
Safety glasses should always be worn during
activities with the risk of flying objects such
as sawing, drilling, hammering, archery and
racquetball.
You can have allergic
eyes. True. As with other parts of
the body, the eyes can have allergic reactions.
This is most often in the form of allergic conjunctivitis.
Watch for itching, redness and rubbing of the
eyes. This problem can be effectively treated
with eye drops. Most children eventually outgrow
this problem.
Children outgrow crossing
of the eyes. False. Unlike allergies,
children do not outgrow crossing of the eyes.
It is normal for infants' eyes to wander up
to 3 months of age. After that the eyes should
be straight. Crossing or drifting of an eye
is not normal and needs to be evaluated by a
physician.
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