Language disorder is a communication disorder in which a person has persistent difficulties in learning and using various forms of language such as spoken, written, or signed. They may struggle to ...

People with social communication disorder (SCD) have difficulty with verbal and nonverbal communication in social situations. The person may have difficulty processing language or understanding social ...

After a stroke or brain injury, many people have trouble talking. One type of communication disorder that's common after brain damage is expressive aphasia. With this condition, you generally ...

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 ...

This post was co-authored with Malak Elmessiry, Jessica Chuang, and Anayeli Huerta. According to UNESCO, more than half of the world population is bilingual or multilingual. At some point in life, ...