[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"knowledge-7a66f7529d1c9037":3},{"id":4,"slug":5,"category":6,"categoryLabel":7,"title":8,"summary":9,"coverUrl":10,"publishDate":11,"shareUser":12,"rank":16,"lastSyncedAt":17,"contentHtml":18,"images":19,"sourceUrl":63},"6a33b416759fbb61a0536fde","7a66f7529d1c9037","food","美食","脱去咖啡因的低因咖啡，还有灵魂吗？","为什么有人爱喝低因咖啡？","https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333456-0-bf51930c.jpg","2020-01-16T19:11:12.104393+08:00",{"name":13,"label":14,"text":15},"森河知河子岚","森河知河子岚分享","来自森河知河子岚分享",4,"2026-08-23T01:15:57.317Z","\n                    \n\n                    \n\n                    \n                    \n                    \u003Csection style=\"font-size: 15px;line-height: 2;padding-right: 8px;padding-left: 8px;box-sizing: border-box;\">\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"letter-spacing: 0px;\">研究生第一年的跨年夜，我一个人在异国他乡感受到了咖啡因的力量。那时，憋了一周的论文还没挤出一个字，晚上9点，我到麦当劳买了一杯咖啡，发誓今晚一定要把初稿写出来。\u003C\u002Fspan>\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"png\" style=\"vertical-align: middle;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333549-1-111eccaf.png\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">憋到凌晨1点钟，还是没写出来。我悲愤地躺在床上，告诉自己睡醒以后，在新年的第一天，就算掉一层皮也要写完初稿。但老天似乎没给我执行计划的机会。\u003Cstrong style=\"box-sizing: border-box;\">2点、3点、4点，我睁着酸痛的眼睛翻来覆去，躺到凌晨6点，然后爬到合上才不久的电脑前\u003C\u002Fstrong>。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin: 10px 0%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;min-width: 10%;max-width: 100%;vertical-align: top;background-position: 0% 0%;background-repeat: repeat;background-size: auto;background-attachment: scroll;border-style: solid;border-width: 1px;border-radius: 6px;border-color: rgb(62, 62, 62);overflow: hidden;background-image: url("https:\u002F\u002Fmmbiz.qpic.cn\u002Fmmbiz_png\u002FicZklJrRfHgCkreQdSfwjv1anxe1SEJBVD1F0XQUWsAYaiao6n4HAoSp315SW3pbAewofNNzCM4esrRjmgs31CdQ\u002F640?wx_fmt=png");box-sizing: border-box;\">\u003Csection style=\"margin-right: 0%;margin-bottom: -2px;margin-left: 0%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;background-color: rgb(255, 255, 255);padding: 5px;border-style: none none solid;border-width: 1px;border-radius: 6px;border-color: rgb(62, 62, 62);overflow: hidden;box-sizing: border-box;\">\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;min-width: 10%;max-width: 100%;vertical-align: top;background-color: rgb(216, 98, 34);border-width: 0px;border-radius: 6px;border-style: none;border-color: rgb(62, 62, 62);overflow: hidden;padding: 5px 10px;box-sizing: border-box;\">\u003Csection style=\"text-align: justify;color: rgb(252, 242, 241);padding-right: 10px;padding-left: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">咖啡因：阻断疲劳信号\u003C\u002Fstrong>\u003C\u002Fp>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">这个焦灼的失眠夜归功于咖啡中的咖啡因。如果能把脑中的神经细胞放大再放大，能看到咖啡因和其他物质进行着一场战争。在疲劳时，身体会分泌一种称为腺苷的物质，腺苷与细胞上的受体结合，告诉身体应该去休息了（犯困）。但\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">咖啡因分子结构部分与腺苷相似，它们会抢占腺苷受体，让人体无法接收到“我很疲劳”的信号\u003C\u002Fspan>\u003C\u002Fstrong>\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">，\u003C\u002Fstrong>\u003C\u002Fspan>从而保持神采奕奕。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;width: 57%;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"png\" style=\"vertical-align: middle;width: 100%;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333641-2-6b9fa26e.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">我，又可以了 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">咖啡因存在于咖啡与茶，这两种常见而古老的提神饮料中。除了让人保持清醒外，它们也能\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">让人感到轻微的愉悦\u003C\u002Fstrong>\u003C\u002Fspan>，这可能与咖啡因影响了\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">多巴胺\u003C\u002Fspan>\u003C\u002Fstrong>——一种能激活脑内奖赏中心的物质——代谢有关。另外，咖啡因也会使心脏和肾脏积极工作，并\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">加剧肾上腺素分泌\u003C\u002Fspan>\u003C\u002Fstrong>。那心动的感觉，像极了爱情。\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">在之后的几天，我终于\u003Cstrong style=\"box-sizing: border-box;\">肝\u003C\u002Fstrong>出了论文初稿。作业写成啥样不重要了，但我很难忘记那个因咖啡诞生的无眠之夜，那个英国亮不了的灰蓝色冬天在我眼前记忆犹新。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333661-3-4ef1696c.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">喝喝，喝咖啡续命 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">咖啡因的唤醒功能将提升人的认知能力与运动能力。\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">它让人的精神更加集中，在身体上，3~6毫克\u002F千克的剂量，能显著提升运动表现。\u003C\u002Fspan>\u003C\u002Fstrong>例如，一杯星XX大杯美式咖啡的咖啡因含量约为225毫克，对大部分人将产生明显效果。当我们需要咖啡时，经常是需要咖啡的功能——早起、赶工，或是\u003Cstrong style=\"box-sizing: border-box;\">为一项大任务给自己一点信心和助推力。\u003C\u002Fstrong>\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"letter-spacing: 0px;box-sizing: border-box;\">在肝论文时，实惠的速溶咖啡和看不完的文献是每天最亲密的伙伴。这时，我从没想过去买一杯低因咖啡。\u003C\u002Fspan>\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">低因咖啡（decaffeinated coffee）\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">，一般指去除了97%以上咖啡因的咖啡（包装上会标明咖啡因具体含量）\u003C\u002Fspan>\u003C\u002Fstrong>。巴西作家阿扎德（Austregésilo de Athayde）曾形容它像是一个男人没有灵魂，一个女人没有魅力，胡椒不辣，红酒里没酒精，是种欺骗感官、丧失内在真实的玩意儿。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333927-4-b59d2372.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">低因咖啡有灵魂吗 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">就是这种丧失内在真实的玩意儿，在店里和普通咖啡卖一样的价格，一分都不少。\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">从工序上，低因咖啡相比普通咖啡多一个提取咖啡因的过程。提取在烘烤前进行，主要有3类方法：用水溶出，用有机溶剂溶出，以及用超临界二氧化碳溶出。这\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">三类方法在获取咖啡因的同时，也或多或少将剥离豆子中的其他风味物质，影响咖啡口感。\u003C\u002Fspan>\u003C\u002Fstrong>作为结果，低因咖啡的味道通常更淡，因为咖啡因本身带有苦味。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin: 10px 0%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;min-width: 10%;max-width: 100%;vertical-align: top;background-position: 0% 0%;background-repeat: repeat;background-size: auto;background-attachment: scroll;border-style: solid;border-width: 1px;border-radius: 6px;border-color: rgb(62, 62, 62);overflow: hidden;background-image: url("https:\u002F\u002Fmmbiz.qpic.cn\u002Fmmbiz_png\u002FicZklJrRfHgCkreQdSfwjv1anxe1SEJBVD1F0XQUWsAYaiao6n4HAoSp315SW3pbAewofNNzCM4esrRjmgs31CdQ\u002F640?wx_fmt=png");box-sizing: border-box;\">\u003Csection style=\"margin-right: 0%;margin-bottom: -2px;margin-left: 0%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;background-color: rgb(255, 255, 255);padding: 5px;border-style: none none solid;border-width: 1px;border-radius: 6px;border-color: rgb(62, 62, 62);overflow: hidden;box-sizing: border-box;\">\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;min-width: 10%;max-width: 100%;vertical-align: top;background-color: rgb(216, 98, 34);border-width: 0px;border-radius: 6px;border-style: none;border-color: rgb(62, 62, 62);overflow: hidden;padding: 5px 10px;box-sizing: border-box;\">\u003Csection style=\"text-align: justify;color: rgb(252, 242, 241);padding-right: 10px;padding-left: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">为什么选择低因咖啡？\u003C\u002Fstrong>\u003C\u002Fp>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">今年春节，一位许久不见的朋友A向我端出一杯低因咖啡，我拒绝从她的杯子里喝一口。没有咖啡因的咖啡连利尿剂都不是，它还有灵魂吗？但是我不能说A买椟还珠。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333945-5-11b49658.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">赶工时一天三、四杯 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"letter-spacing: 0px;box-sizing: border-box;\">A博士在读，每天大约喝4杯咖啡，先是两杯正常的，再是两杯低因的。A告诉我，\u003Cstrong style=\"box-sizing: border-box;\">她在大概3年前开始尝试低因咖啡，是因为普通咖啡让她睡不着\u003C\u002Fstrong>。\u003C\u002Fspan>\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">影响睡眠是咖啡因的副作用之一。咖啡因占领腺苷受体后，神经细胞无法接收腺苷的信号，而本应在疲劳时发生的中枢神经兴奋性降低、血管舒张、昏昏欲睡的反应也无法如期实现。\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">只有在人体分解咖啡因后，腺苷重新占领受体发挥作用，人才能好好休息\u003C\u002Fstrong>\u003C\u002Fspan>。而人体分解咖啡因的效率因人而异，咖啡摄入过多、过晚（有建议称睡前8小时不要喝咖啡）可能导致失眠。\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">A告诉我，低因咖啡更淡一点、酸一点，但口味也令人愉快。A觉得低因咖啡这东西非常好，既能避免咖啡因的副作用，又能\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">满足对口味的心理依赖和社交仪式感\u003C\u002Fspan>\u003C\u002Fstrong>。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;width: 70%;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;width: 100%;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333964-6-d037d1ba.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">喝咖啡有时是仪式感 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">在与更多低因咖啡爱好者接触后，我发现他们中除去咖啡因不耐受者和孕妇，\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">许多人既是低因饮料消费者，又是咖啡因爱好者。\u003C\u002Fspan>\u003C\u002Fstrong>我的同事窗敲雨不仅有低因咖啡，还有低因绿茶、低因红茶。她告诉我，每天以茶代水加上咖啡的习惯，曾导致心悸——咖啡因的另一个常见副作用。现在她买了许多低因茶包和挂耳咖啡，但每天早上仍会喝一杯普通咖啡。\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">窗敲雨和朋友A一样，有过失败的安利经验。她曾向人推荐低因挂耳，对方评价：难喝。\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">“\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">如果对咖啡的品质有特别高的要求的话，低因咖啡可能喝不习惯。\u003C\u002Fspan>\u003C\u002Fstrong>”药学出身的窗敲雨专门查过脱去咖啡因的方法，她告诉我风味成分的丧失是不可避免的，低因咖啡和普通咖啡的口味差别很容易喝出来。“香味淡一点，稍微乏味一点，但是咖啡的味道。”\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin: 10px 0%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;min-width: 10%;max-width: 100%;vertical-align: top;background-position: 0% 0%;background-repeat: repeat;background-size: auto;background-attachment: scroll;border-style: solid;border-width: 1px;border-radius: 6px;border-color: rgb(62, 62, 62);overflow: hidden;background-image: url("https:\u002F\u002Fmmbiz.qpic.cn\u002Fmmbiz_png\u002FicZklJrRfHgCkreQdSfwjv1anxe1SEJBVD1F0XQUWsAYaiao6n4HAoSp315SW3pbAewofNNzCM4esrRjmgs31CdQ\u002F640?wx_fmt=png");box-sizing: border-box;\">\u003Csection style=\"margin-right: 0%;margin-bottom: -2px;margin-left: 0%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;background-color: rgb(255, 255, 255);padding: 5px;border-style: none none solid;border-width: 1px;border-radius: 6px;border-color: rgb(62, 62, 62);overflow: hidden;box-sizing: border-box;\">\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;min-width: 10%;max-width: 100%;vertical-align: top;background-color: rgb(216, 98, 34);border-width: 0px;border-radius: 6px;border-style: none;border-color: rgb(62, 62, 62);overflow: hidden;padding: 5px 10px;box-sizing: border-box;\">\u003Csection style=\"text-align: justify;color: rgb(252, 242, 241);padding-right: 10px;padding-left: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">低因咖啡没有灵魂吗？\u003C\u002Fstrong>\u003C\u002Fp>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">在如今最常见的阿拉比卡咖啡豆和罗布斯塔咖啡豆中，咖啡因含量分别约0.8~1.4%和1.7~4%。此外，咖啡还含有数百种物质，这些物质共同构成了我们喝的咖啡。\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(62, 62, 62);box-sizing: border-box;\">如果\u003C\u002Fspan>\u003C\u002Fstrong>\u003Cspan style=\"color: rgb(62, 62, 62);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">丧失9成咖啡因的咖啡仍有相似的口味，是否能说前者是咖啡的灵魂呢\u003C\u002Fstrong>\u003C\u002Fspan>（毕竟可乐、奶茶、运动饮料中也有不少咖啡因）？\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;width: 70%;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;width: 100%;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773333999-7-ce7592d2.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">阿拉比卡咖啡 | Wikimedia Commons\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"letter-spacing: 0px;box-sizing: border-box;\">对于一些咖啡爱好者，一口黑美式入口后的心跳加快、脑壳发涨的\u003Cspan style=\"letter-spacing: 0px;color: rgb(249, 110, 87);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">上头感\u003C\u002Fstrong>\u003C\u002Fspan>，大概是他们与咖啡灵魂相遇的时刻。虽然咖啡因可能导致失眠、心悸、钙质流失、暂时的血压升高等\u003Cstrong style=\"box-sizing: border-box;\">副作用\u003C\u002Fstrong>，研究也发现它\u003Cstrong style=\"box-sizing: border-box;\">与\u003C\u002Fstrong>\u003Cstrong style=\"box-sizing: border-box;\">更低的痴呆风险、更低的抑郁症风险间存在相关性\u003C\u002Fstrong>。\u003C\u002Fspan>\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">而对于另一些人，那浓郁的\u003Cspan style=\"color: rgb(62, 62, 62);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">焦苦味与酸味带来的刺激\u003C\u002Fstrong>\u003C\u002Fspan>就是咖啡的灵魂。晚饭后一杯低因美式带来的享受不会比早餐时的那杯黑咖更少。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"letter-spacing: 0px;box-sizing: border-box;\">除此之外，咖啡作为常见饮料，它的健康风险和益处被研究了许多年。而\u003Cspan style=\"letter-spacing: 0px;color: rgb(62, 62, 62);box-sizing: border-box;\">当近年一些研究把低因咖啡和普通咖啡分开时，发现\u003C\u002Fspan>\u003Cspan style=\"letter-spacing: 0px;color: rgb(249, 110, 87);box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">一些益处可能要归功咖啡因外的物质\u003C\u002Fstrong>\u003C\u002Fspan>。\u003C\u002Fspan>\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773334038-8-a4d95e38.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">烘烤过的咖啡豆 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">例如，2012年，《美国临床营养学杂志》一篇研究指出，\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">普通咖啡与低因咖啡都能降低直肠癌风险\u003C\u002Fspan>\u003C\u002Fstrong>，而低因咖啡似乎还与更低的结肠癌患病率相关。2014年，哈佛医学院与新加坡国立大学的研究人员研究发现低因与普通咖啡\u003Cstrong style=\"box-sizing: border-box;\">\u003Cspan style=\"color: rgb(249, 110, 87);box-sizing: border-box;\">都能降低2型糖尿病的发病率\u003C\u002Fspan>\u003C\u002Fstrong>。作者认为，咖啡因外的成分——比如能改善葡萄糖代谢的绿原酸、木酚素、奎尼内酯和镁——可能是降低风险的原因。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"letter-spacing: 0px;box-sizing: border-box;\">我每天大概喝3杯咖啡，早上两杯，下午1杯。随着越喝越多，提神效果也因为耐受性（腺苷受体增加从而缓解咖啡因占位）而减弱，不喝就困。而咖啡因摄入的副作用也是切实发生的，你可以通过早喝来避免失眠，但不能通过早喝来阻止钙质流失。\u003C\u002Fspan>\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">在接触过几位低因咖啡消费者后，我放下“咖啡应该与激动人心的事情联系在一起”的成见，在晚上8点走进某咖啡连锁店。一杯低因拿铁约等于两杯奶茶的价格，与普通拿铁一样。我喝了一口，\u003Cstrong style=\"box-sizing: border-box;\">没有一般咖啡的涩味，温柔得像豆奶\u003C\u002Fstrong>。\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">那晚我果然没有失眠。\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;box-sizing: border-box;\" src=\"https:\u002F\u002Ffoxfom.com\u002Fimages\u002Ffood\u002F20260618\u002Fimage-1781773334056-9-400a55ec.jpg\">\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"line-height: 1.5;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"text-align: center;white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"font-size: 12px;color: rgb(160, 160, 160);box-sizing: border-box;\">没有失眠 | pixabay\u003C\u002Fspan>\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"text-align: center;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;width: 100%;height: 240px;vertical-align: top;overflow-y: auto;box-sizing: border-box;-webkit-overflow-scrolling: touch;\">\u003Csection style=\"overflow-x: hidden;box-sizing: border-box;\">\u003Csection style=\"padding-right: 8px;padding-left: 8px;text-align: left;color: rgb(160, 160, 160);font-size: 12px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"box-sizing: border-box;\">参考文献\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[1] Caffè Americano.  https:\u002F\u002Fwww.starbucks.com.\u002Fmenu\u002Fdrinks\u002Fespresso\u002Fcaffe-americano\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[2] Caffeine. https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCaffeine\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[3] Health check: can caffeine improve your exercise performance? https:\u002F\u002Ftheconversation.com\u002Fhealth-check-can-caffeine-improve-your-exercise-performance-114087\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[4] Effects of caffeine on human behavior. https:\u002F\u002Fwww.ncbi.nlm.nih.gov\u002Fpubmed\u002F12204388\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[5] Ding, M., Bhupathiraju, S. N., Chen, M., van Dam, R. M., and Hu, F. B. (2014). Caffeinated and Decaffeinated Coffee Consumption and Risk of Type 2 Diabetes: A Systematic Review and a Dose-Response Meta-analysis. Diabetes Care, 37(2), 569–586.\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[6] Sinha, R., Cross, A. J., Daniel, C. R., Graubard, B. I., Wu, J. W., Hollenbeck A. R., Gunter, M. J.,   Park, Y. and  Freedman, N. D., (2012). Caffeinated and decaffeinated coffee and tea intakes and risk of colorectal cancer in a large prospective study. The American Journal of Clinical Nutrition, 96(2), pp. 374–381.\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[7] Which is the by‐product: caffeine or decaf coffee? https:\u002F\u002Fonlinelibrary.wiley.com\u002Fdoi\u002Ffull\u002F10.1002\u002Ffes3.4\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[8] Coffee bean. https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FCoffee_bean\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"box-sizing: border-box;\">[9] How Caffeine Works ? https:\u002F\u002Fscience.howstuffworks.com\u002Fcaffeine5.htm\u003C\u002Fp>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"font-size: 10px;color: rgb(120, 120, 120);line-height: 2;letter-spacing: 0px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cstrong style=\"letter-spacing: 0px;box-sizing: border-box;\">作者：vicko238\u003C\u002Fstrong>\u003Cbr style=\"box-sizing: border-box;\">\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">\u003Cspan style=\"box-sizing: border-box;\">\u003Cstrong style=\"box-sizing: border-box;\">编辑：雪竹\u003C\u002Fstrong>\u003C\u002Fspan>\u003C\u002Fp>\u003C\u002Fsection>\u003Csection style=\"box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"display: inline-block;width: 100%;vertical-align: top;overflow-x: auto;box-sizing: border-box;-webkit-overflow-scrolling: touch;\">\u003Csection style=\"overflow: hidden;width: 100%;max-width: 100% !important;box-sizing: border-box;\">\u003Csection style=\"display: inline-block;vertical-align: middle;width: 100%;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"box-sizing: border-box;\">\u003Csection style=\"display: inline-block;width: 100%;vertical-align: top;box-sizing: border-box;\">\u003Csection style=\"margin-top: 10px;margin-bottom: 10px;text-align: left;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"padding-left: 1em;padding-right: 1em;display: inline-block;text-align: center;box-sizing: border-box;\">\u003Cspan style=\"display: inline-block;padding: 0.3em 0.5em;border-radius: 0.5em;background-color: rgb(249, 110, 87);font-size: 13px;color: rgb(255, 255, 255);box-sizing: border-box;\" title=\"\" opera-tn-ra-cell=\"_$.pages:0.layers:0.comps:36.col1:0.col1:0.title1\">\u003Cp style=\"box-sizing: border-box;\">一个AI\u003C\u002Fp>\u003C\u002Fspan>\u003C\u002Fsection>\u003Csection style=\"border-width: 1px;border-style: solid;border-color: rgb(192, 200, 209);margin-top: -1em;padding: 20px 10px 10px;background-color: rgb(239, 239, 239);text-align: center;box-sizing: border-box;\">\u003Csection style=\"text-align: justify;font-size: 14px;line-height: 2;letter-spacing: 0.5px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Cp style=\"white-space: normal;box-sizing: border-box;\">小作业：你认为咖啡的灵魂是什么？\u003C\u002Fp>\u003Cp style=\"white-space: normal;box-sizing: border-box;\">附加题：奶茶的灵魂是奶茶还是珍珠，无酒精啤酒算啤酒吗，零度可乐有灵魂吗？\u003C\u002Fp>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003C\u002Fsection>\u003Csection style=\"text-align: center;margin-top: 10px;margin-bottom: 10px;box-sizing: border-box;\" powered-by=\"xiumi.us\">\u003Csection style=\"max-width: 100%;vertical-align: middle;display: inline-block;line-height: 0;box-sizing: border-box;\">\u003Cimg class=\"raw-image\" data-type=\"jpeg\" style=\"vertical-align: middle;box-sizing: border-box;\" 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