Developmental Language Disorder (DLD) is a common communication disorder that affects how children learn, understand, and use language. It can impact speaking, listening, reading, and writing skills. Since the signs of DLD aren't always easy to spot, it's often referred to as a "hidden condition."

DLD is a neurodevelopmental disorder, meaning it starts in childhood and affects the way the brain develops. The difficulties associated with DLD are not caused by other conditions like hearing loss, head injury, autism, or lack of exposure to language. While the exact cause of DLD is unknown, it likely has a genetic basis.

• DLD often runs in families — 50-70% of children with DLD have a family member with similar language difficulties.
• Related conditions like dyslexia or autism may also be more common in the families of children with DLD.

DLD can look different in each person who has it, and the signs may change as the person grows. A child with language difficulties may mistakenly be seen as having behavior issues. For example, a child who doesn't follow directions or becomes frustrated when misunderstood may be seen as disobedient. It is important to determine if a language disorder is present in children who are having difficulty at home or at school. Knowing the signs of DLD can help make this determination.

DLD is a common yet often overlooked condition that can significantly affect a child's ability to communicate, learn, and connect with others. Early identification is best, but starting treatment at any age can be helpful. If you suspect your child may be struggling with language, seeking support from a speech-language pathologist can make a big difference. With the right help and support, children with DLD can improve their language skills at home, in school, and beyond.