Gate control theory of pain in easy way!!! Quick revision

#pain#melzack and wall#gate control theory of pain
In this video one can easily understand the gate control theory of pain proposed by melzack and wall....
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[sonam]

Thanks bhut video dekhne k bad y smjh aaya h thank you so much

[shalombk]

Very easy way to understand.
Thnkq so much...

[zaynahmed]

Very good video. One question: what is the impact of excitation of second order neuron by touch fibres? Touch fibres close the gate but the positive excitation direct on second order neuron would seem to reopen the gate