What causes developmental language disorder?

The exact cause of Developmental Language Disorder is not fully understood, but research shows it is linked to brain development differences in areas responsible for language. Unlike speech delays caused by hearing loss, intellectual disability, or autism, DLD occurs on its own without a clear medical explanation.

Current research suggests that both genetic and environmental factors may contribute. For example, children with a family history of language or literacy difficulties are more likely to have DLD.

Understanding causes helps families seek appropriate support and avoid misconceptions such as “late talking” being caused by poor parenting.

If you’re concerned about your child’s language development, book a consultation with us for guidance.