BCIA Stress Management & Relaxation

Question 1

The 'relaxation response,' as described by Herbert Benson, is characterized by which physiological pattern?

Accepted Answer

Decreased oxygen consumption, heart rate, and respiration with increased skin resistance

Answer

Benson's relaxation response is a coordinated hypometabolic state featuring reduced heart rate, respiration, oxygen consumption, and muscle tension, opposite to the stress response.

Question 2

Which physiological measure is considered the most sensitive indicator of the acute stress response?

Accepted Answer

Skin conductance (EDA)

Answer

Skin conductance (EDA) changes within milliseconds of a stressor because it reflects immediate sympathetic sweat gland activation, making it the most rapid and sensitive stress indicator.

Question 3

Diaphragmatic breathing at the resonance frequency (~6 breaths/min) primarily affects the body through which mechanism?

Accepted Answer

Maximizing heart rate variability via respiratory sinus arrhythmia and baroreflex engagement

Answer

Slow diaphragmatic breathing at resonance frequency amplifies respiratory sinus arrhythmia, synchronizes it with baroreflex oscillations, and markedly increases HRV amplitude.

Question 4

Progressive Muscle Relaxation (PMR) is often paired with biofeedback to train which self-regulatory skill?

Accepted Answer

Identifying and releasing chronic muscle tension using EMG feedback as a guide

Answer

EMG biofeedback provides objective confirmation of muscle tension reduction during PMR, helping clients distinguish between tension and relaxation states more precisely.

Question 5

Hans Selye's General Adaptation Syndrome (GAS) describes stress responses in which sequence?

Accepted Answer

Alarm → Resistance → Exhaustion

Answer

Selye's GAS proceeds through Alarm (initial fight-or-flight), Resistance (sustained coping), and Exhaustion (resource depletion and disease), describing how chronic stress leads to illness.

BCIA - Biofeedback Certification International Alliance Practice Test

BCIA - Biofeedback Certification International Alliance Practice Test

BCIA Stress Management & Relaxation