Special interests in AS serve a dual function: they are both a source of deep engagement **and** a tool for regulating anxiety.
The Annie case study (Ch 2) illustrates this clearly. When Annie's mother began crying while discussing Annie's social difficulties — triggering Annie's anxiety — Annie immediately redirected the conversation to her special interest (computer game characters). She was not being rude; she was using her special interest to self-soothe and escape an emotionally overwhelming conversation.
This explains why:
- Prying someone away from their special interest during stress can escalate rather than help
- Special interests are not just "hobbies" — they are neurological regulation tools
- NT partners/family who dismiss the interest as "boring" or "childish" are cutting off a key coping mechanism
**Source:** Lovett, *Solutions for Adults with Asperger Syndrome*, Ch 2 (pp43-44)
See also: [[Special Interests in AS]], [[Sensory Processing in AS]]