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Amblyopia Prevention Program

Did you know?...

  • Abraham Lincoln was farsighted and had amblyopia.
  • 4 percent of children have amblyopia.
  • Babies have poor vision at birth. They learn to see the same way they learn to talk- both habits and muscles must be developed over time.
  • Good vision is a matter of teamwork. If a child’s eyes are not aligned properly or one eye has poor vision the brain receives pictures that it cannot fuse together and vision in one or both of the eyes can be suppressed.

What is Amblyopia?
Amblyopia or "lazy eye" is a condition that occurs when the brain ignores messages or information sent from one eye. Eventually the "weak" eye will quit trying to work properly and the stronger eye will take over, leading to vision problems. The condition can occur either because of a focusing problem where one eye is more nearsighted, farsighted, or astigmatic than the other or because of a misalignment of the eyes where one or both eyes cross in or turn out.

Photo, courtesy of National Eye Institute
Why are amblyopia screens necessary?
It is estimated that 4 percent of American children suffer from amblyopia.  Most young children are unable to verbalize their vision problems to their parents and even if they could they do not realize that the fuzzy vision they are experiencing is abnormal. Many children with amblyopia do not display any outward symptoms making it difficult to detect without a screening and full eye exam with an eye care professional.

The Missouri Lions Eye Research Foundation’s vision-screening program offers a preliminary screening that can locate amblyopia as well as other vision problems that can lead to amblyopia if not corrected early in life.  The free vision screens are offered to children between 6 months and 5 years of age. Detecting vision problems during this time period is crucial, because the visual system is still developing making problems easier to correct with treatment.

How does an amblyopia screen work?
Screening for amblyopia is a very quick and simple process. Foundation staff or trained volunteers use a special camera that intentionally creates a “red eye” effect when photographing the child’s eye. A pediatric ophthalmologist then studies the photograph to determine if the “red eye” reflection signals a possible vision problem. Once this determination has been made, the Missouri Lions Eye Research Foundation notifies the parents of any possible abnormalities and suggests the child have a full exam with an eye care professional. The screenings are safe, simple and comfortable for the child, and could make a big difference to that child’s future.

How Do I Schedule a Screening?

If you are interested in setting up a screening please call Tina Twenter at 800-753-2265 ext. 8518 or contact her via the form below. If you would like to view our current screening calendar click here.

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Copyright © 2004 Missouri Lions Eye Research Foundation. All rights reserved.
Last updated: April 29, 2008