Biofeedback and Heart Rate Variability
This article explores the intersection of biofeedback and heart rate variability (HRV) within the realm of health psychology. Beginning with an introduction to the fundamental concepts, the narrative unfolds by delineating the historical evolution of biofeedback, elucidating its mechanisms, and delineating its diverse applications in stress management, mood disorders, pain alleviation, and performance enhancement. Concurrently