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Fragile X Syndrome is a hereditary/genetic condition and is the most common cause of genetically-inherited mental impairment and learning disabilities. Studies estimate that Fragile X Syndrome affects 1 in 1,200 - 2,000 males and 1 in 2,500 - 4,000 females.
Individuals with Fragile X Syndrome show a wide variety of symptoms, ranging from only a minor impact to significant challenges. The most common traits and symptoms include:
- Mental impairment, ranging from learning disabilities and a normal I.Q. to severe cognitive disabilities, which may include autistic-like behaviors
- Friendly, very social behavior
- Attention deficit and hyperactivity
- Tactilely defensive behavior (negative response to touch)
- Speech patterns including continual repetition of words or phrases and fast, fluctuating rate
- Hand flapping
- Hand biting
- Poor eye contact
- Anxiety and unstable moods
- Long, narrow face and prominent ears
- Flat feet
- Enlarged testicles
- Hyperextensible joints, especially fingers (double jointed)
- Seizures (in about 25% of the individuals diagnosed with Fragile X)
- Motor delays
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The gene called FMR1 is located on the X chromosome. Because of an inherited defect (a fragile site), this gene cannot manufacture the protein needed to form the connections between the brain cells that affect learning and memory. Without the FMR protein, development of these brain cells (called neurons) is delayed.
Since males have only one X chromosome (where the FMR1 gene is located), all boys with this defect show characteristics of Fragile X Syndrome. Females, on the other hand, have two X chromosomes (each with the FMR1 gene). Therefore, girls with this defect in one FMR1 gene may still be able to use the other active gene to produce some of the normal protein. As a result, girls may not be as severely affected as boys.
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There is currently no cure for Fragile X. However, in general, special education and medications help each child to achieve his or her full potential. Speech therapy can be very beneficial since speech and language are almost always affected. Physical and occupational therapy may also be required.
At IDTC, we follow the generally accepted methods of treatment, as outlined above. Our treatment team considers the strengths and needs of each child in order to develop an individual treatment plan. We establish consistent routines which become familiar (and soothing) to the child. Our structured environment is designed to avoid over-excitement of the child. Our education staff offer a curriculum and classroom support to bring out the child's strengths, using visual learning methods.
The staff at IDTC recognize that each child is unique with individual strengths and needs. Our priority is always the well being of each child. If we find that IDTC cannot offer the very best care and services for your child, we are happy to help facilitate placement in another facility.
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Feel free to contact us if you have any specific questions or would simply like more information or resources.
E-Mail (please click on the link): Catharine Crockett, Admissions
Phone: 1-317-815-0505
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The National Fragile X Foundation
Fragile X Research Foundation
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This information is provided as a general overview only and is not intended as medical advice. This information should not be used to diagnose or treat any health problem, disease or medical condition. It is not provided as a substitute for professional care. If you have any health concern, please consult the health care provider of your choice.
© Copyright 2005 Indiana Developmental Training Center LLC
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