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.

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 ...

A speech disorder is any condition that affects a person’s ability to produce sounds that create words. Damage to muscles, nerves, and vocal structures can cause it. Examples include stuttering and ...

Social communication disorder, also called pragmatic language disorder, is a new entry to the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Before that, the idea ...