Neuropsychology of Hypnosis

This chapter concisely deals with the scientifically substantiated basic neuropsychological findings of hypnosis research. Thanks to modern brain examination methods, many of the behaviors often perceived as mysterious in hypnosis can be explained. These include the neurophysiological effects during the initiation of hypnosis, hypnosis relaxation, and the specific suggestions for experiencing different perceptions. It is impressive that hypnosis suggestions do not, as often assumed, only work at the relevant organ sites (e.g., in the case of pain), but directly in the brain at the relevant centers as filter and control mechanisms. Suggestions thus work top-down at the highest switching points. This results in (desired) subjective changes in perception. They lead to discussion topics of simulation, free will, external influence, which can be scientifically answered. This is clearly demonstrated using the example of the otherwise so mysteriously appearing post-hypnotic task.