Comments by "Dennis" (@Dennis-nc3vw) on "How does anesthesia work? - Steven Zheng" video.

  1. I'd be interested to know the science of pain. For example, is the pain we feel from an injury simply based on the number of nerve endings firing? Or do some nerves send stronger pain signals than others? Etc.
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  2. "Or, hopefully, feel pain." Oh Jesus, don't put that idea into my head.
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