The science underneath
Interoceptive inference
In shortThe brain does not feel the body directly; it interprets body signals, and context changes the interpretation.
The idea
The brain also predicts the body from the inside: heart, breathing, stomach, temperature. It does not feel the body directly; it interprets signals, and that interpretation depends on what it expects and on context. A tight stomach before school can be lived as illness, fear or hunger, depending on what the child has learned. Perceiving the body involves several operations that can differ from each other: noticing a change, paying attention, telling signals apart, interpreting, being confident and naming.
What to try
- Separate the questions: what do you feel, where, since when, and what do you think it is.
- Practise noticing the body in calm, pleasant situations, not only when things go wrong.
- Do not argue about whether the pain is true; describe it and say what comes next.
The common mistake
Treating interoception as a single ability you have or lack. Accuracy, attention, confidence and interpretation are separable.
Want to know more?
Start here
Short, plain pieces by the researchers and good writers.
Books
Experience as a ‘controlled hallucination’: the body and world perceived from predictions.
See on Amazon ›Short and accessible for parents: the brain predicts, manages the body’s budget and is shaped with others.
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The science behind itHow strong the evidence is, the model, videos and references.
How strong the evidence is
Promising Good studies, but little tested with children at home or school, or the step to daily life is our interpretation.
Seth (2013) and Barrett and Simmons (2015) describe interoception as inference about physiological states, with descending predictions from insular and cingulate cortex. Garfinkel et al. (2015) separate accuracy, sensibility (self-report) and metacognitive awareness; Voelter et al. (2026) show dissociations between accuracy, attention, awareness and neural representation, and that four weeks of DBT changed self-reported attention but not behavioural or neural measures (adult sample). In assessment, specify the operation and the situation; do not generalise from a heartbeat detection task to daily life.
Videos
External videos, chosen because they agree with these ideas. Bounded Uncertainty has no link to the channels.
References
- Seth, A. K. (2013). Interoceptive inference, emotion, and the embodied self. Trends in Cognitive Sciences, 17(11), 565–573.
- Barrett, L. F., & Simmons, W. K. (2015). Interoceptive predictions in the brain. Nature Reviews Neuroscience, 16(7), 419–429.
- Garfinkel, S. N., Seth, A. K., Barrett, A. B., Suzuki, K., & Critchley, H. D. (2015). Knowing your own heart. Biological Psychology, 104, 65–74.
- Voelter et al. (2026). Selective interoception impairments and treatment effects in borderline personality disorder. Translational Psychiatry.
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