Biofeedback as a Way to Deal with Stress
Biofeedback emerged in the 1970s as a mind-body approach for regulating central and autonomic function (Woolfolk & Lehrer, 1984). Electrical instruments feed back unconscious information related to physiological functions (e.g., body temperature, heart rate, blood flow, and galvanic skin response). The individual can then learn to consciously control these normally involuntary functions. A substantial amount
