Audio Transcript Auto-generated
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once you do that.
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Now we're gonna talk about vision problems.
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Some common vision problems are each related,
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aging can cause damage to the molecular that is a part of the Latina.
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It can be corrected by using glass is going
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to therapy and having a surgery blower patient.
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Nearsightedness, Farsightedness and astigmatism.
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New siding. It is when you have a core pitcher of the length.
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Farsightedness is when you have a coordinator of the cornea.
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Mm hmm.
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And estimate is um, is when you have the cornea or the lens mismatched corpse.
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Myopia
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is when you have the eyeballs too long.
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Light down. Focus
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like focus too far and from the
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medina
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and give you an unclear image
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cannot be cured but it can be treated
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Catherine. It's
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batteries give you scholars and blocks the light.
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It can be caused by age related or an injury he can be corrected by surgery.
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How come
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is when you have high pressure inside your right
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and it cannot be reversed.
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But you can use classic glasses. Um, I was in corporate corneas
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usually congenital
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and present at birth
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is when light don't focus on the red
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retina
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and give you an unclear image.
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Some facts
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is that every year approximately
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and 6.8% of Children young that
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than 18 years. In the United States,
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half an eye problems
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and nearly 3% of Children are blind or having
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or are having traveled thin even when wearing glasses,
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93 millions of our adults in the United States
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at a high, high risk of vision Vision list
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but only half
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of them visit the doctor.
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It's because maybe they have no money and or they are denial.
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Lastly, we're gonna talk about how is he colors
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the I can only see the color being reflected
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an object appears. Why
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and it reflects all the colors
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in the light.
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This black
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when it absorbs all the colors in the light
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Etna is made above millions of cones and
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grant
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God's detect how much light enters our eyes.
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Const detect the color
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Corn state at only three colors
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blue, green and red
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with those colors.
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The brain then process the information and blend individual colors
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to make more colors.
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For example, red sensitive corn plus green sensitive corn
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makes us say
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yellow color.
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Green and red are the most common
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coun
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missing in the retina.
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People who have those cones missing are color blind
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color blindness cannot be fixed.
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And with that our presentation of how we say is complete.
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I hope you enjoyed it.