Thanks, I watched the entire video, captivated by the easy manner in which Dr. Sletten conveys his vast knowledge of the sensory nervous system within the peripheral nervous system. Quite an education, but the issues that I addressed were to the far right of the three subsystems that he wrote on the board under the peripheral nervous system--the autonomic nervous system--although I wonder if the chronic-pain sufferer wouldn't be helped by tricks, treats, and settings designed to augment the parasympathetic nervous system (rest-and-relax), given Dr. Sletten's focus at the end of his fascinating presentation on the pragmatic management of the patient and his or her physical, emotional, behavioral, and chemical inputs.

Anyhow, thanks again for the reference to the fascinating video.

Peace.