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Ocular Disease: Hyperopia
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What is hyperopia? |
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An individual with hyperopia is commonly referred to as being "farsighted".
Objects viewed from a distance are clearly visible, while relatively near objects
appear blurry and out of focus. This condition occurs when the eyeball is too short
(from front to back) or when the curvature of the cornea is too flat. These properties prevent
light from focusing onto the
retina. the focal point of light emitted by an object is a point
that actually lies behind the retina. Hyperopia often goes undetected during common
vision screenings, such as those conducted in schools. This condition will be detected
during a comprehensive exam with an Optometrist.
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Symptoms |
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Signs of hyperopia include eyestrain, headaches, difficulty with concentration
(particularly with fine work and reading), and irritation or nervousness after a
sustained period of concentration.
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Risk Factors |
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Treatment |
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Visual acuity may be corrected with prescription eyeglasses or contact
lenses. Mild cases of hyperopia may not require corrective eyewear.
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Prevention |
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No known preventative measures currently exist. |
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