Aphasia and dysarthria both occur due to damage in the brain, but while aphasia causes difficulty in expressing and understanding speech, dysarthria causes difficulty controlling muscles necessary for ...

Expressive aphasia — which includes Broca’s aphasia — is when a person understands speech but has difficulty speaking fluently. Some people can say short phrases but leave out small words such as “the ...

After a serious head injury or stroke, while families may think the patient has fully recovered, they often overlook the loss of communication ability — a common but unnoticed effect of brain injuries ...