Apraxia of speech is a motor speech disorder that can make speaking difficult. It affects the brain pathways involved in speech and can cause problems with coordinating the movements necessary for ...

Dysarthria is a speech disorder caused by a lack of muscle control that happens when the parts of the brain that control speaking are damaged. It may also be caused by problems that do not involve the ...

Communication disorders are a group of neurodevelopmental conditions that involve persistent problems related to language and speech. They most commonly occur in children but can persist into ...

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 ...

Vocal fold (or vocal cord) paralysis occurs when your vocal folds, the two bands of tissue in your larynx (voice box), stop moving. Usually, this occurs because one or both of the nerves that go to ...

Speech therapy is a treatment for speech, language, and voice disorders. During speech therapy, you or your child works with a speech-language pathologist (SLP), who teaches you how to speak more ...

Recently, the family of the well-known actor Bruce Willis announced that he would be stepping away from acting due to a condition known as aphasia. Though aphasia is not uncommon, many do not know ...

Johns Hopkins defines stuttering as a voice speech disorder. Stuttering affects more than 80 million people worldwide, and in the United States, more than one million Americans stutter. A voice ...

Multiple sclerosis (MS) is a chronic, often progressive disease that affects the central nervous system, including the brain, spinal cord, and optic nerves. While the most common symptoms include ...