Paper cuts hurt so much because the cut often bleeds very…

paper_cutPaper cuts hurt so much because the cut often bleeds very little or not at all, leaving the skins pain receptors open to the air. This is exacerbated by irritation caused by the fibers in the paper itself, which may be coated in chemicals such as bleach. Additionally, most paper cuts occur in the fingers, which have a greater concentration of sensory receptors than the rest of the body.



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