Mixed receptive-expressive language disorder is a disorder that, as its name implies, affects both receptive and expressive areas of communication. Receptive language refers to the ability to understand language, and expressive language refers to the ability to produce words or complete sentences. Often, the reason some children have developmental delays in articulation or being able to express themselves is their challenges with processing speech sounds or learning the right words to use in context by processing the way others communicate. Children with mixed receptive-expressive language disorder will have difficulty in both of these areas. The effects of this disorder can range from very mild to severe.

In general, mixed receptive-expressive language disorder is caused by a developmental issue. However, it can also be caused by seizures, strokes, or traumatic brain injuries. Roughly 2-4% of children at the age of five will have a mixed receptive-expressive language disorder.

It is important to note that children develop at varying rates, and not all children reach the same milestones at the same time. Delayed speech in a young child does not necessarily mean that they have this disorder. Having said that, these are some of the most common signs and symptoms to look for:

• Difficulty or inability to communicate at the same level as children their age

• Limited vocabulary

• Difficulty forming sentences

• Difficulty with grammar and proper tense

• Difficulty understanding when people are talking to them

If your child is exhibiting some of these signs, consider speaking with a specialist to get a concrete diagnosis. Our highly trained pediatric speech therapists can help evaluate your child and ensure they get the best treatment.