Speech disorders after brain damages (Aphasia)
People who suffer from aphasia have lost parts of or all of their speaking abilities. It is usually caused by a stroke, a brain hemorrhage or a head injury. The people affected often have problems to find the right words or cannot construct a complete sentence. Usually it is also difficult for them to understand spoken language. But the disorder does not only impair the expression and understanding of spoken language but also other areas such as reading and writing.