[From David Goldstein (2004.11.14.2239 EDT)]
[Bjorn (2004.11.14.1203 +0100)]
Bjorn,
What do you mean by “psychofeedback?”
I have never heard of that term.
There are different kinds of Biofeedback. The kind that Bruce was referring to is also called EEG Biofeedback, and Neurofeedback. Brainwave information is seen and heard by the person by means of special software operating on EEG signals from the scalp.
There is also Biofeedback which involves skeletal muscle activity (EMG), sweating (SCL), skin temperature (TEMP), properties of breathing, properties of heart activity and peripheral blood flow and properties of blood flow in the brain (HEG).
Where have you seen or heard of Psychofeedback?