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.

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.

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 ...