In this episode we discuss the relationship between interoceptive processing, conscious and subconscious as well as how that relates to the polyvagal theory. We explore how interoception changes in the different states of the nervous system, such as ventral vagal, sympathetic, and dorsal vagal states. We also discuss the role of interoception in emotions and feelings, and how it can impact social interactions. Our conversation begins our discussion around the importance of understanding interoceptive processing in clinical practice and hopefully offers insights into how we can support individuals with different interoceptive needs.
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Timestamps
00:00:00 - Introduction to the episode and announcement of available training
00:03:23 - Discussion on the relationship between interoception and polyvagal theory
00:06:19 - Importance of understanding the receptors in interoceptive processing
00:08:13 - Interception extends beyond visceral organs to include other receptors
00:09:19 - Interception involves both physical sensations and emotional feelings
00:12:01 - Context of sensation and social touch
00:14:27 - Receptors becoming bristly when not open to receive touch
00:21:13 - Neuroceptive function of comfort and safety
00:23:26 - Tuning into social cues and internal/external focus
00:26:42 - Relationship between state and receptor activation
00:28:20 - Stretch receptors and their role in processing interoceptive information
00:30:07 - Electrical and chemical changes in interoceptive processing
00:31:44 - The role of mismatch and posterior insula in emotion
00:33:59 - Shift from subconscious to awareness-based processing
00:38:44 - Impact of interoception on mobilization
00:41:53 - Tracy discusses the interaction between polyvagal system and interoception
00:43:08 - Tracy explains how states impact interoceptive cues and choices
00:48:42 - Discussion on the role of attention in interoceptive awareness
00:49:52 - The anterior insula's role in drawing attention to interoceptive signals
00:50:59 - Individual differences in valence tipping and interoceptive awareness
00:54:40 - Treatment considerations for interoceptive cues and shame triggers
Key Takeaways:
Our Favourite Quote from this episode:
\"The valence-based function of interoception tells us if something is good or bad, and if we want more or less of it.\" – Tracy M Stackhouse.
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