Understanding Autism Spectrum Disorder & Addiction
Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by persistent differences in social communication and interaction, restricted and repetitive patterns of behavior, interests, and activities. Autism is a spectrum, with individuals showing a wide range of abilities, support needs, and symptom presentations. Core features include difficulties with social communication (interpreting facial expressions, understanding sarcasm, managing eye contact, reciprocal conversation), sensory sensitivities (heightened sensitivity to sounds, lights, textures, tastes, or smells), rigid thinking patterns, intense special interests, and preference for routine and predictability. Importantly, autism is not a mental illness or a "disease" requiring cure, but rather a distinct neurotype with both strengths and challenges.
The relationship between autism and substance use disorders is understudied but increasingly recognized as significant. Individuals on the autism spectrum may turn to substances for multiple reasons: to manage anxiety related to sensory overload or social demands, to self-medicate the depression and anxiety that frequently accompany autism, to achieve a sense of social belonging through substance use with peers, or to escape the distress associated with sensory sensitivities. Alcohol may reduce social anxiety and facilitate social interaction. Cannabis may help manage sensory sensitivities or anxiety. The challenge is that individuals with autism may not recognize or report addiction symptoms in typical ways, and their rigid thinking patterns and difficulty with change can complicate recovery.
At Trust SoCal, our dual diagnosis program recognizes autism as a neurodevelopmental difference requiring accommodation and modified treatment approaches, providing specialized care that honors autistic strengths while addressing substance use effectively.