MINDSETOngoing practice

Adaptive Defense Hypothesis

Fear as a defense mechanism

Problem it solves

limiting beliefs

Best for

Understanding the adaptive functions of fear and PTSD

Not ideal for

Predicting individual responses to trauma

Overview

Why this framework exists

The adaptive defense hypothesis proposes that fear-induced hypervigilance, avoidance, and refuging may be adaptive responses to trauma, helping victims avoid encountering future threats.

Core principles

3 total
  1. Fear-induced hypervigilance, avoidance, and refuging may be adaptive responses to trauma.
  2. These responses help victims avoid encountering future threats.
  3. The adaptive defense hypothesis challenges the traditional view of PTSD as a disorder.

Steps

3 steps
  1. Recognition of Adaptive Defense Mechanisms
    Recognize the signs of adaptive defense mechanisms, including fear-induced hypervigilance, avoidance, and refuging.
    Pro tipBe aware of the potential for adaptive defense mechanisms in victims of trauma.
    WarningThese mechanisms are not a sign of weakness or flaw in the victim.
  2. Understanding the Causes of Adaptive Defense Mechanisms
    Understand the causes of adaptive defense mechanisms, including trauma and fear.
    Pro tipConsider the context in which the adaptive defense mechanisms occurred.
    WarningThese mechanisms are not a sign of disorder or dysfunction.
  3. Supporting Victims of Adaptive Defense Mechanisms
    Provide support and resources to victims of adaptive defense mechanisms, including counseling and education.
    Pro tipBe sensitive to the victim's needs and feelings.
    WarningAvoid blaming or shaming the victim for their response.

Checklist

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Examples

2 cases
Fear-Induced Hypervigilance

A victim of trauma exhibits fear-induced hypervigilance, constantly scanning their environment for potential threats.

OutcomeThe victim is able to avoid encountering future threats.
Avoidance and Refuging

A victim of trauma exhibits avoidance and refuging behaviors, avoiding situations and places that remind them of the trauma.

OutcomeThe victim is able to reduce their stress and anxiety levels.

Common mistakes

3 traps
Misinterpreting Adaptive Defense Mechanisms as Disorder
Adaptive defense mechanisms are not a sign of disorder or dysfunction, but rather a natural response to trauma.
Failing to Provide Support to Victims of Adaptive Defense Mechanisms
Victims of adaptive defense mechanisms require support and resources, including counseling and education, to recover from their trauma.
Blaming the Victim for Adaptive Defense Mechanisms
Adaptive defense mechanisms are not a sign of weakness or flaw in the victim, but rather a natural response to trauma.

Origin story

How this framework came to be

The adaptive defense hypothesis was proposed by Professor Chris Cantor, who analyzed the components of PTSD for their functional value, drawing on animal research on anti-predator defenses.

Source

Traced to primary
Source · BOOK
When Men Behave Badly The Hidden Roots of Sexual
David M Buss · 2020
Open source →

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