Can tongue tie affect speech development?

Tongue tie can affect speech development, particularly if it is not treated early. The restricted movement of the tongue can make it difficult for a child to articulate certain sounds that require the tongue to reach the roof of the mouth or move freely within the oral cavity. Sounds like “t,” “d,” “l,” and “r” may be particularly challenging for children with tongue tie. As a result, they may develop speech that is unclear or difficult to understand. Early treatment of tongue tie, such as a frenotomy, can help prevent these speech difficulties by allowing the tongue to move more freely. However, if the condition is not addressed until later in childhood, speech therapy may be needed to correct any speech issues that have developed.