Misunderstandings and lack of information about aphasia can cause people to draw conclusions about cognitive ability, such as in the situation with Joe Biden, who has a history of stuttering.

Language disorder is a communication disorder in which a person has persistent difficulties in learning and using various forms of language such as spoken, written, or signed. They may struggle to ...

Speech and language problems may make it hard for your child to understand and speak with others, or make the sounds of speech. They're common, affecting as many as one in 12 kids and teens in the U.S ...

Expressive aphasia can happen after brain damage and may affect your ability to speak or write. A few signs include using short phrases and substituting words with similar sounds or meanings.