Stimming/STIM-ing/

Repetitive body movements or sounds that help regulate sensory input and emotions.

Andy the squirrel, mascot for NDlexicon

Andy says:

Ever bounce your leg when you're antsy, or tap your fingers when you're thinking? That's a kind of stim! It's a natural way our bodies help our brains feel balanced.

Updated 2025-01-24
Sources: Dr. Temple Grandin, Riley Park
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Detailed Explanation

Stimming, short for self-stimulatory behavior, refers to repetitive movements, sounds, or activities that serve regulatory functions. Common examples include hand-flapping, rocking, spinning, fidgeting, vocal sounds, or repetitive touching of textures. Stimming helps neurodivergent people manage sensory overload, express emotions, maintain focus, or simply because it feels good. It's a natural and healthy behavior that serves important neurological functions.

Community Context

The neurodivergent community advocates for acceptance of stimming as a natural behavior rather than something to be suppressed. There's growing recognition that suppressing stimming can be harmful and that providing appropriate alternatives (fidget tools, movement breaks) is more beneficial than elimination.

Scientific Context

Research shows that stimming serves important regulatory functions and that suppressing these behaviors can increase stress and reduce functioning. Studies indicate that allowing appropriate stimming can improve focus, reduce anxiety, and enhance overall well-being in neurodivergent individuals.

Language Notes

The term 'stimming' is preferred over clinical terms like 'stereotypy' or 'self-stimulatory behavior' as it removes pathological connotations.

Sources