Introduction to Fragile X Syndrome

Fragile X Syndrome is a genetic condition that affects the development of a person's brain, leading to a range of intellectual and behavioral challenges. It is the most common inherited cause of intellectual disability and autism. This condition occurs due to a mutation in the FMR1 gene located on the X chromosome. The X chromosome carries genetic information that determines the development and functioning of various aspects of the body. Individuals with Fragile X Syndrome may experience delays in language development, learning disabilities, attention deficit hyperactivity disorder (ADHD), anxiety, and social and emotional difficulties.