Which symptom is associated with Fragile X Syndrome in adults?

The symptom associated with Fragile X Syndrome in adults is heart conditions. Individuals with Fragile X Syndrome may be at increased risk for certain cardiovascular problems. This includes the observation that they could have structural heart conditions or other cardiovascular anomalies that manifest due to the underlying genetic predisposition linked to the syndrome.

Fragile X Syndrome is primarily known for its impact on cognitive function and behavior, but it has also been associated with physical health issues, including cardiovascular problems. The mutation responsible for Fragile X affects the FMR1 gene, which can influence various systems in the body beyond neurological and developmental aspects.

In contrast, reduced bone density, severe obesity, and chronic fatigue are not commonly recognized symptoms directly associated with Fragile X Syndrome in adults. While individuals with various genetic disorders may experience these symptoms, they are not specifically related to the genetic and clinical profile of Fragile X, making heart conditions the most relevant option.