Summarize the principles of the gate-control theory of pain
What will be an ideal response?
The gatecontrol theory of pain suggests that there is a neural "gate" in the spinal cord that regulates the transmission of pain information to the brain. The "gate" is not a physical structure as such. It refers to a pattern of neural activity that can either block pain or let pain signals through. A "bottleneck" may occur at the gate if too many signals are present. Dull and throbbing pain is transmitted via thin and slow nerve fibers. Other skin sense information travels via thicker, faster fibers. If this information reaches the "gate" first, it may prevent the pain information from getting through, thereby reducing the experience of pain.
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a. true b. false
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