Voice control (a controlled change in voice tone or volume to direct behavior) is a behavior-guidance technique that is generally INAPPROPRIATE for which patient?

Voice control relies on the patient understanding tone and context. For patients with autism spectrum disorder or hearing/communication impairment, a sudden change in voice can be frightening or misinterpreted, so structured predictable approaches (tell-show-do, visual supports) are preferred.Other options: Voice control can be appropriate for a defiant neurotypical child; cooperative teens and healthy adults typically do not need it but are not harmed by tone context.Key exam takeaway: Avoid voice control with autistic or hearing-impaired patients; use tell-show-do and visual/structured supports.