Module 6 Pt. 4 Video Lecture Notes

Overview of Fear Response Treatment

  • The discussion focuses on understanding fear responses and methods for addressing fear.

Understanding Fear Responses

  • Primary Concern: Behavior analysis classes emphasize understanding the function behind behaviors, particularly fear responses.

  • Components of Fear Response:

    • Elicitors of fear responses.

    • Consideration of involuntary responses.

    • Use of incompatible behaviors related to fear management.

Approaches to Addressing Fear

  • Key Concepts:

    • Systematic desensitization

    • De-sensitization methods

    • Flooding

    • Modeling

Relaxation Training

  • Purpose: Addresses fear responses through reduction and incompatibility of panic and breathing.

  • Important Note: Relaxation training is part of a larger intervention, typically not effective alone.

Types of Relaxation Techniques

  1. Progressive Muscle Relaxation:

    • Well-established method for coping; involves systematic tension and release of muscle groups.

    • Process involves tensing each muscle group for 5-8 seconds and then releasing.

    • Focuses on contrasting tension with relaxation for 15-20 seconds.

    • Typically covers 16 muscle groups.

  2. Diaphragmatic Breathing:

    • Involves deep breathing from the diaphragm (expanding the stomach) rather than shallow chest breathing.

    • Can be performed in various positions, enhancing versatility in application.

  3. Attention-Focusing Exercises:

    • Techniques like guided imagery shift attention to pleasant neutral stimuli.

    • Interrupts cycles of worry or rumination associated with fear-inducing stimuli.

  4. Behavioral Relaxation Training:

    • Teaches correct postures across various body categories (head, hands, breath, shoulders).

    • Uses a model similar to Behavioral Skills Training (BST), with emphasis on observable behavior.

    • Particularly beneficial for clients with Intellectual and Developmental Disabilities (IDD).

Integration of Relaxation Techniques with Desensitization

  • Relaxation techniques are not standalone; they are integrated into desensitization protocols.

  • Desensitization Phase: Exposure to feared stimuli while practicing relaxation techniques.

Systematic Desensitization

  • Developed by Wolpe, it is based on the principle of reciprocal inhibition.

  • Three Components:

    1. Proficiency in relaxation techniques.

    2. Creation of a fear hierarchy, ranking imagined scenes from most to least fear-inducing.

    3. Pairing relaxation techniques with exposure to fear-inducing scenes, starting from the least fear-inducing.

  • Individual must master each step before progressing, ensuring mastery of stimuli in a relaxed state.

Mechanisms Behind Systematic Desensitization

  • Counterconditioning:

    • Transforming the association of fear-inducing stimuli with relaxation instead of fear.

    • Example: In the fear of flying, the thought of an airplane becomes associated with feelings of relaxation through exposure and relaxation pairing.

Enhancements to Systematic Desensitization

  • Modeling Approach:

    • Therapist demonstrates behaviors and offers reinforcement for approach responses to enhance the process.

  • Advantages of In Vivo Desensitization over Imagery-based Techniques:

    • Direct exposure leads to better generalization and reinforcement of coping behaviors.

    • Addresses both respondent and operant components of fear.

  • Challenges: For some individuals, imagining fear-inducing stimuli may not be effective.

Practical Considerations in In Vivo Desensitization

  • This method, while considered the gold standard, has feasibility concerns and is not always applicable (e.g., excessive costs or safety risks).

Flooding Technique

  • Definition: Prolonged, intense exposure to the feared conditioned stimulus without a gradual progression.

  • Process:

    • Client is exposed fully to the fear stimulus, engaging in their conditioned response for an extended period until the response diminishes (extinction).

    • Typically sessions last 45 minutes to allow for habituation and extinction to occur.

Advantages and Disadvantages of Flooding

  • Benefits:

    • Potential for faster results compared to gradual desensitization methods.

  • Drawbacks:

    • Extreme discomfort and distress for the client.

    • Risk of reinforcing escape behaviors if the client leaves the situation early.