Fragile X Syndrome (FXS)
Fragile X syndrome (FXS) is one of the most common causes of inherited intellectual disability. CDC is working to learn more about fragile X syndrome and fragile X-associated disorders to improve the health and well-being of people with these conditions.
Think you know fragile X? Guess again.
Watch this video to learn about the causes of Fragile X Syndrome.
Researchers at CDC are working to better understand how this complex condition affects individuals and their families.