Skin Conductance Biofeedback, also known as electrodermal activity (EDA) or galvanic skin response (GSR) training, measures changes in sweat gland activity that occur in response to emotional and physiological arousal. Because sweat gland activity is closely linked to the sympathetic nervous system, skin conductance provides valuable information about stress, anxiety, attention, and emotional activation.

Through real-time monitoring and feedback, individuals learn to recognize how their body responds to stress and develop strategies for improving emotional regulation and physiological control. Skin Conductance Biofeedback can help clients enhance self-awareness, manage anxiety, improve relaxation skills, and better understand the relationship between thoughts, emotions, and physical responses. This approach is often incorporated into broader stress management, performance enhancement, and self-regulation programs.