Speech therapy is given to anyone with language problem, unclear speech, stammering, voice change.Children with Autism, ADHD, LD have language deficits and unclear speech.
Language problem may occur after accident, paralysis etc. Many normal (typical )children have pronunciation problem or stammering. Some boys after puberty may still have female voice-over. Speech therapy helps to change to their new male voice. Tongue, mouth exercise and language techniques are used for therapy.
Therapy is given to children and adults too.