Dear Doctors: I suffered a stroke about a year ago and have completed outpatient rehab. I have been having a problem understanding speakers at an event. I hear the sounds but can’t understand all the ...

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.

Aphasia is a language disorder. It affects how you speak and understand language. People with aphasia might have trouble putting the right words together in a sentence, understanding what others say, ...