Interpersonal neurobiology
Domains of Integration
Interpersonal neurobiology and trauma
100

This core IPNB concept refers to the linkage of differentiated parts into a functional whole.

What is integration? 

100

This domain connects higher cortical regions like the PFC with lower regions like the amygdala.

What is vertical integration?

100

From an IPNB perspective, trauma is hypothesized to be this type of disorder.

What is a disorder of disrupted integration?

200

According to Daniel J. Siegel, this complex system emerges from the regulation of energy and information flow.

What is the mind?

200

This type of integration links the left and right hemispheres of the brain.

What is horizontal integration? 

200

Early trauma can overactivate this brain region and cause an increase in fear responses.

 What is the amygdala?

300

This occurs when integration is disrupted, leading to patterns of either chaos or rigidity.

What is psychological distress? 

300

This domain involves the flow of energy and information between individuals and others, and plays a crucial role in development and quality of relationships across the lifespan.

What is interpersonal integration?

300

When the brain adapts for survival rather than growth due to chronic stress, it reflects this process.

What is disrupted integration?

400

This type of framework integrates findings from multiple disciplines (interpersonal neurobiology is called this).

What is a consilient framework?

400

Difficulty regulating emotions and reasoning due to impaired PFC–amygdala communication reflects disruption in this domain.

What is vertical integration?

400

Trauma in early attachment relationships can impair this ability, which is to understand one’s own and others’ mental states.

What is mindsight?

500

This practice helps restore integration by increasing awareness of internal states and our external experiences.

What is mindfulness?

500

Safe, attuned, and trusting connections help strengthen and restore this domain of integration.

What is interpersonal integration?

500

According to Dan Siegel, healing from trauma requires this concept across the brain, mind, and relationships.

What is restoring integration?

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