{"id":21013,"date":"2026-10-07T11:12:01","date_gmt":"2026-10-07T00:12:01","guid":{"rendered":"https:\/\/geoffreychen.com\/why-small-paper-cuts-can-hurt-so-much\/"},"modified":"2026-10-07T11:12:01","modified_gmt":"2026-10-07T00:12:01","slug":"why-small-paper-cuts-can-hurt-so-much","status":"publish","type":"post","link":"https:\/\/geoffreychen.com\/zh\/why-small-paper-cuts-can-hurt-so-much\/","title":{"rendered":"\u7eb8\u5272\u4f24\u53e3\u8fd9\u4e48\u5c0f\uff0c\u4e3a\u4ec0\u4e48\u4f1a\u8fd9\u4e48\u75db\uff1f"},"content":{"rendered":"<\/p>\n

\"\u7eb8\u5272\u4f24\u53e3\u8fd9\u4e48\u5c0f\uff0c\u4e3a\u4ec0\u4e48\u4f1a\u8fd9\u4e48\u75db\uff1f\"<\/p>\n

\u7eb8\u5272\u4f24\u901a\u5e38\u5f88\u77ed\u3001\u5f88\u6d45\uff0c\u5374\u53ef\u80fd\u5e26\u6765\u683c\u5916\u5c16\u9510\u7684\u75db\u3002\u539f\u56e0\u4e0d\u662f\u7eb8\u5f20\u542b\u6709\u4ec0\u4e48\u7279\u6b8a\u201c\u6bd2\u6027\u201d\uff0c\u800c\u662f\u4f24\u53e3\u7684\u4f4d\u7f6e\u3001\u6df1\u5ea6\u548c\u540e\u7eed\u6d3b\u52a8\u6070\u597d\u7ec4\u5408\u5728\u4e00\u8d77\u3002<\/p>\n

\u7eb8\u8fb9\u5f88\u8584\uff0c\u5fae\u89c2\u4e0a\u53c8\u5e76\u4e0d\u5e73\u6ed1\uff0c\u5212\u8fc7\u76ae\u80a4\u65f6\u4f1a\u5f62\u6210\u72ed\u7a84\u800c\u4e0d\u89c4\u5219\u7684\u88c2\u53e3\u3002\u5b83\u5e38\u5207\u5230\u6709\u611f\u89c9\u795e\u7ecf\u672b\u68a2\u7684\u6d3b\u7ec4\u7ec7\uff0c\u5374\u6ca1\u6709\u6df1\u5230\u5927\u9762\u79ef\u7834\u574f\u8fd9\u4e9b\u4f20\u9012\u75bc\u75db\u7684\u7ed3\u6784\u3002\u624b\u6307\u8fd8\u627f\u62c5\u7cbe\u7ec6\u89e6\u6478\uff1b\u7814\u7a76\u663e\u793a\uff0c\u6307\u5c16\u5bf9\u89e6\u89c9\u548c\u75db\u89c9\u4f4d\u7f6e\u90fd\u6709\u5f88\u9ad8\u7684\u7a7a\u95f4\u5206\u8fa8\u80fd\u529b\u3002\u56e0\u6b64\uff0c\u4e00\u4e2a\u5f88\u5c0f\u7684\u88c2\u53e3\u4e5f\u80fd\u88ab\u6e05\u695a\u5b9a\u4f4d\uff0c\u800c\u4e0d\u80fd\u7b80\u5355\u6982\u62ec\u6210\u201c\u6307\u5c16\u75db\u89c9\u795e\u7ecf\u4e00\u5b9a\u6bd4\u6240\u6709\u90e8\u4f4d\u90fd\u5bc6\u201d\u3002<\/p>\n

\u66f4\u91cd\u8981\u7684\u662f\uff0c\u624b\u6307\u5f88\u96be\u9759\u6b62\u3002\u6253\u5b57\u3001\u7ffb\u9875\u3001\u6d17\u624b\u6216\u5f2f\u66f2\u5173\u8282\uff0c\u90fd\u4f1a\u7275\u62c9\u4f24\u53e3\uff0c\u4f7f\u521a\u5f00\u59cb\u95ed\u5408\u7684\u8fb9\u7f18\u518d\u6b21\u5206\u5f00\uff1b\u538b\u529b\u3001\u7a7a\u6c14\u548c\u6c34\u63a5\u89e6\u4e5f\u53ef\u80fd\u91cd\u65b0\u523a\u6fc0\u66b4\u9732\u533a\u57df\u3002\u7eb8\u5272\u4f24\u4e8e\u662f\u4e0d\u65ad\u5411\u795e\u7ecf\u7cfb\u7edf\u53d1\u9001\u65b0\u7684\u4fe1\u53f7\uff0c\u800c\u4e0d\u662f\u53ea\u5728\u53d7\u4f24\u77ac\u95f4\u75bc\u4e00\u6b21\u3002<\/p>\n

\u8fd9\u4e5f\u8bf4\u660e\u75bc\u75db\u5f3a\u5ea6\u4e0d\u662f\u635f\u4f24\u5927\u5c0f\u7684\u76f4\u63a5\u523b\u5ea6\u3002\u6d45\u800c\u654f\u611f\u3001\u6301\u7eed\u88ab\u6270\u52a8\u7684\u4f24\u53e3\u53ef\u4ee5\u5f88\u75db\uff1b\u8f83\u6df1\u7684\u635f\u4f24\u5219\u53ef\u80fd\u4f24\u53ca\u611f\u89c9\u4f20\u5bfc\uff0c\u75bc\u75db\u672a\u5fc5\u6309\u6df1\u5ea6\u7b49\u6bd4\u4f8b\u589e\u52a0\u3002\u8fd9\u91cc\u89e3\u91ca\u7684\u662f\u4e00\u822c\u751f\u7406\u673a\u5236\uff0c\u4e0d\u7528\u4e8e\u6839\u636e\u75bc\u75db\u81ea\u884c\u5224\u65ad\u4f24\u60c5\u3002<\/p>\n

https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC3778751\/<\/a>
https:\/\/www.mcgill.ca\/oss\/article\/did-you-know\/paper-cuts-hurt-so-much-because-our-fingers-are-really-sensitive<\/a><\/p>\n

","protected":false},"excerpt":{"rendered":"","protected":false},"author":17897162,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_geoff_meta_description_en":"Paper cuts often affect highly sensitive, constantly moving fingers and repeatedly irritate exposed sensory endings, so pain need not match wound size.","_geoff_meta_description_zh":"\u7eb8\u5272\u4f24\u867d\u6d45\uff0c\u5374\u5e38\u53d1\u751f\u5728\u75db\u89c9\u5b9a\u4f4d\u7cbe\u7ec6\u3001\u6d3b\u52a8\u9891\u7e41\u7684\u624b\u6307\uff0c\u5e76\u53cd\u590d\u7275\u52a8\u66b4\u9732\u7684\u611f\u89c9\u795e\u7ecf\u672b\u68a2\u3002\u672c\u6587\u8bf4\u660e\u6d45\u4f24\u4e3a\u4f55\u4e5f\u80fd\u4ea7\u751f\u5c16\u9510\u75bc\u75db\uff0c\u4ee5\u53ca\u75bc\u75db\u5f3a\u5ea6\u4e3a\u4f55\u4e0d\u7b49\u4e8e\u4f24\u53e3\u4e25\u91cd\u7a0b\u5ea6\u3002","_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[787297218],"tags":[787301299,787297697,787301298,787298978],"class_list":["post-21013","post","type-post","status-publish","format-standard","hentry","category-daily-maths-physics-chemistry","tag-pain-science-zh","tag-human-physiology","tag-pain-science","tag-human-physiology-zh",""],"translatepress_titles":{"en_AU":"Why Can a Tiny Paper Cut Hurt So Much?","zh_CN":"\u7eb8\u5272\u4f24\u53e3\u8fd9\u4e48\u5c0f\uff0c\u4e3a\u4ec0\u4e48\u4f1a\u8fd9\u4e48\u75db\uff1f"},"jetpack_publicize_connections":[],"jetpack_likes_enabled":false,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p1ar9H-5sV","jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/posts\/21013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/users\/17897162"}],"replies":[{"embeddable":true,"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/comments?post=21013"}],"version-history":[{"count":0,"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/posts\/21013\/revisions"}],"wp:attachment":[{"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/media?parent=21013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/categories?post=21013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geoffreychen.com\/zh\/wp-json\/wp\/v2\/tags?post=21013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}