The Science Behind Alexithymia

The Science Behind Alexithymia — Educational Infographic (Printable, A2)

You will receive the printable unwatermarked version of this infographic

A clear, research-grounded visual explaining alexithymia — not a lack of emotion, but a gap between having a feeling and being able to identify, name, or describe it.

This infographic covers:

• The signal starts in the body: heart, breathing, stomach, and body cues
• How the signal travels: interoception → brain interpretation → emotion identification → words/expression
• What alexithymia is: difficulty identifying internal feelings, difficulty putting emotions into words, not a lack of emotion
• Why it happens: reduced access to interoceptive signals, high cognitive load, effortful emotion-to-language translation, overlap with autism and anxiety
• What it can look like: saying "I don't know" when asked how they feel, appearing calm while the body is stressed, meltdown or shutdown before the feeling is identified
• What actually helps: start with the body, use body maps or feeling scales, offer choices instead of open-ended questions, give more time, co-regulate first, accept that behaviour may show emotion before words do

What you get:

• High-resolution PDF, print-ready and scalable up to A2 (420 × 594mm)
• Instant digital download

Perfect for: SEND and clinical training, therapy rooms, staff CPD, parent carer forums, and personal understanding.

For personal, classroom, and professional educational use. Not for resale or redistribution.

© Nonspeaking Autism

Disclaimer:

This resource is intended for educational and informational purposes only. It is designed to support understanding of autism, sensory processing, nervous system regulation, and behaviour from a neurodevelopmental perspective.

The information provided is not medical, psychological, therapeutic, or legal advice and should not be used as a substitute for assessment, diagnosis, or treatment by a qualified healthcare professional.

Every autistic person is unique. Strategies and supports should always be tailored to the individual's needs, strengths, and circumstances.

If a child displays a sudden change in behaviour, severe distress, signs of illness, injury, or behaviours that place themselves or others at risk, seek appropriate medical advice or emergency assistance where necessary.

While every effort has been made to ensure the information is accurate and reflects current understanding, knowledge in autism and neuroscience continues to evolve.

This resource is for the purchaser's personal, educational, or professional use only. It may not be copied, redistributed, resold, edited, shared publicly, or reproduced in whole or in part without prior written permission.

© Nonspeaking Autism 💙