Neural Basis of Pain, Placebo Effects, Opioid Pain Relief & Addiction | Gregory Scherrer | 177
Mind & Matter
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Understanding Pain Perception
This chapter explores the intricate mechanisms by which pain signals are detected and transmitted throughout the body, focusing on nociceptors and their ability to differentiate between various pain stimuli. It outlines the journey of pain signals from peripheral detection through the spinal cord to the brain, emphasizing the distinction between reflexive responses and conscious pain perception. Additionally, the chapter introduces concepts like tactile allodynia and highlights the role of learned experiences in recognizing and processing pain.
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