Fragile X syndrome is a genetic condition that causes a range of developmental problems including learning disabilities and cognitive impairment. 

Affected individuals usually have delayed development of speech and language by age two. 

About one-third of individuals with fragile X syndrome have features of autism spectrum disorders that affect communication and social interaction.

Seizures occur in about 15% of males and about 5% of females with fragile X syndrome.

Resources

National Fragile X Foundation works to increase public and professional awareness of fragile X to support legislative advocacy, and increase funding for research.

FRAXA Research Foundation is dedicated to finding a cure for fragile X syndrome through the funding of continued research of this condition.

National Organization for Rare Disorders is a patient advocacy organization dedicated to providing information on resources and organizations serving individuals with rare conditions.

Support Groups