Quantum Biofeedback is an advanced technology that utilizes electro-dermal sensors to measure the body’s Galvanic Skin Response (GSR), also known as Electro-Dermal Response (EDR). GSR detects subtle electrical changes on the skin surface caused by moisture variations, which reflect levels of stress, emotional arousal, or relaxation. Because these signals are regulated by the autonomic nervous system, GSR is an effective indicator of physiological and emotional states.
Modern biofeedback devices, such as our ED.X and NUCLEUS systems, are capable of measuring a wide range of biometric signals, including: muscle activity (EMG), skin temperature, electro-dermal activity (GSR/EDR), respiration rate, heart rate and heart rate variability (HRV), blood pressure, brain electrical activity (EEG), peripheral blood flow.

Quantum biofeedback systems interpret these analog signals using advanced algorithms and proprietary software, transforming raw physiological data into real-time, actionable insights. Professionals across various fields use these systems to support health monitoring, training, and self-regulation strategies.
Biofeedback, both independently and in combination with behavioral therapies, has been proven effective in managing and treating a wide range of medical, psychological, and neurological disorders. It is currently utilized by physicians, psychologists, therapists, counselors, and even researchers and wellness practitioners worldwide.