What is stimming?

• A. Repetitive or unusual body movements/noises
• B. A rapid heartbeat
• C. A social withdrawal
• D. A sudden memory loss

Answer: (A)

Stimming refers to repetitive or unusual body movements or noises that a person uses to regulate sensory input or emotions. It’s commonly discussed in relation to autism, but anyone might engage in it to feel more comfortable, focused, or calm. Examples include hand-flapping, rocking, tapping, repeating sounds or words, or other rhythmic motions. These behaviors are about self-regulation, not about rapid physiological changes, social withdrawal, or memory issues. A rapid heartbeat is a physical response (like from anxiety or exertion), social withdrawal is pulling away from others, and sudden memory loss is a neurological condition—none of these describe stimming.