PSY 104 Lecture 07 - models

PSY 104 Lecture 07 - models - QUIN Chapter 7 Pain Models...

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Q UIN Chapter 7 Pain – Models Only
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History Always thought part of the CNS Descartes Mechanistic approach Dualistic My foot hurts Alarm mechanism Pain AIYE!
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Brain Pain Inhibition Systems Pain Facilitation Systems Spinal Cord Pain Transmission Neurons Pain signals to  the brain Sensory Neurons Stimulus Gate  open A δ , C fibers
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Brain Pain Inhibition Systems Pain Facilitation Systems Spinal Cord Pain Transmission Neurons Sensory Neurons Gate  open Medications Distraction Happiness A δ , C fibers
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Brain Pain Inhibition Systems Pain Facilitation Systems Spinal Cord Pain Transmission Neurons Sensory Neurons Gate  open A δ , C fibers Medications Distraction Happiness
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Stimulus Brain Pain Inhibition Systems Pain Facilitation Systems Spinal Cord Pain Transmission Neurons Sensory Neurons Gate  closed No pain signals  get to brain A δ , C fibers Medications Distraction Happiness
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Brain Pain Inhibition Systems Pain Facilitation Systems Spinal Cord Pain Transmission Neurons Sensory Neurons Gate  closed Injury Worry Boredom A δ , C fibers
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This note was uploaded on 11/09/2011 for the course PSY 104 taught by Professor Lefbvre during the Fall '09 term at Wofford.

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PSY 104 Lecture 07 - models - QUIN Chapter 7 Pain Models...

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