The components of desensitization include?
a. Hierarchy construction
b. Hyper-stimulation
c. Relaxation
d. Reciprocal inhibition

Appeared in: AIIMS Raipur - 2017 (shift-2)

Explanation

Systematic desensitization is a behavioral therapy technique developed by Joseph Wolpe.
It consists of three main steps: training in deep muscle relaxation, construction of a hierarchy of anxiety-provoking stimuli, and the gradual pairing of relaxation with each item in the hierarchy.
The underlying principle is reciprocal inhibition, where the relaxation response inhibits the anxiety response.
The exposure to the feared stimulus is gradual and systematic, not overwhelming.

Option A: This option incorrectly includes 'Hyper-stimulation' (b). Systematic desensitization uses gradual exposure, not overwhelming or hyper-stimulation.
Option B: This option incorrectly includes 'Hyper-stimulation' (b) and omits 'Hierarchy construction' (a), which is a core component.
Option D: This option incorrectly includes 'Hyper-stimulation' (b). Hyper-stimulation is characteristic of a different therapy called 'flooding', not systematic desensitization.

Visual 1: Flowchart: Illustrating the three steps of systematic desensitization: 1. Relaxation Training -> 2. Fear Hierarchy Construction -> 3. Gradual Exposure while relaxed.
Visual 2: Diagram: A pyramid or ladder representing the fear hierarchy, with the least feared item at the bottom and the most feared at the top.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Components of Systematic Desensitization as background academic context rather than a clinical decision trigger.
Systematic desensitization is a highly effective treatment for specific phobias (e.g., fear of flying, spiders, heights), social anxiety, and other anxiety-related disorders.
Nurses play a crucial role in patient education, coaching relaxation techniques, and supporting the patient through the exposure process, monitoring for excessive distress.
What if the patient experiences panic during an exposure step? The nurse should immediately guide the patient back to a state of relaxation and return to a previously mastered, less anxiety-provoking step in the hierarchy. Pushing too fast can re-traumatize the patient.

How to Approach the Question

First, identify the core concept: 'desensitization', specifically systematic desensitization.
Recall the three primary steps or components of this therapy. Think: 'Relax, Rank, and Expose'.
Evaluate each listed component: 'Hierarchy construction' (ranking fears) is a key step. 'Relaxation' is the foundation. 'Reciprocal inhibition' is the principle it works on.
Critically assess 'Hyper-stimulation'. This implies overwhelming the patient, which is the opposite of the 'systematic' and 'gradual' approach of desensitization. This is the defining feature of a different therapy called 'flooding'.
Eliminate all options that include the incorrect component ('Hyper-stimulation'). This will lead you to the correct combination of the remaining valid components.

Concept Tested & Keywords

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E6 Guide to Mental Health & PSYCHIATRIC NURSING R Sreevani 6th Edition — Part 2 (pp 290-564 of 579) p. 300-303

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