Martin-Bell syndrome; Marker X syndrome
There is no specific treatment for Fragile X syndrome. Instead, training and education help affected children function at as high a level as possible. Because the condition is not rare, educational approaches have been developed and tested.
National Fragile X Foundation --
The outcome depends on the extent of mental retardation.
Complications vary depending on the type and severity of symptoms.
Call your health care provider if you suspect Fragile X syndrome in a child with mental retardation. Genetic counseling is recommended to help families understand the condition, and to understand the complex nature of DNA testing in Fragile X.