Modern understanding of resilience increasingly centers on the nervous system — specifically, the chronic dysregulation that underlies many resilience presentations.
The Nervous System in Resilience
The autonomic nervous system has two primary states relevant to resilience:
Sympathetic activation ('fight or flight'): When chronically activated, drives anxiety-type resilience
Parasympathetic ('rest and digest'): The recovery state — undermined by resilience
Dorsal vagal shutdown: A third state — freeze/collapse — associated with depression-type resilience
Signs of Nervous System Dysregulation in Resilience
Chronic hyperarousal (always 'on edge'), difficulty relaxing even in safe environments, and feeling perpetually exhausted despite rest.
Regulating the Nervous System for Resilience
- Breathwork: Directly activates the parasympathetic nervous system
- Cold exposure: Controlled cold activates the vagus nerve, improving resilience
- Safe social engagement: Co-regulation through trusted relationships
- Movement: Discharges sympathetic activation accumulated in resilience