Which behavior is an example of sensory self-stimulation commonly observed in Down syndrome?

Which behavior is an example of sensory self-stimulation commonly observed in Down syndrome?

• A. Self-stimulation such as rocking, pacing, bruxism
• B. High threshold for pain
• C. Increased motivation to imitate new tasks
• D. Advanced language skills early

Answer: (A)

Self-stimulatory behaviors are repetitive actions that provide sensory input to help regulate arousal and cope with sensory overload. In Down syndrome, rocking, pacing, and bruxism are classic examples of this kind of sensory self-stimulation. These behaviors offer predictable sensory input and can be calming or comforting for the individual. Other ideas, such as a high pain threshold, increased motivation to imitate new tasks, or advanced language skills early, do not describe self-regulation through sensory input and are not typical features used to define sensory self-stimulation in Down syndrome.

Self-stimulatory behaviors are repetitive actions that provide sensory input to help regulate arousal and cope with sensory overload. In Down syndrome, rocking, pacing, and bruxism are classic examples of this kind of sensory self-stimulation. These behaviors offer predictable sensory input and can be calming or comforting for the individual. Other ideas, such as a high pain threshold, increased motivation to imitate new tasks, or advanced language skills early, do not describe self-regulation through sensory input and are not typical features used to define sensory self-stimulation in Down syndrome.