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吃顿外卖=千亿个塑料颗粒下肚！每人每周摄入的5g「微塑料」，正在摧毁你的身体

2022-06-21 Swagpp MedSci原创

IBD微塑料
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从现在起，减少塑料制品的使用吧~

瓶装水、外卖盒、预包装食物......没有人能逃离塑料的包围。
随着塑料品逐渐“占领”地球，科学家们也将越来越多的目光投向了「塑料及其制品」。这种材料是否会进入人体内？究竟会对健康产生怎么样的影响呢？
 
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图源：摄图网

 
每人每周吃下5g微塑料，相当于一张银行卡
 
微塑料（Microplastic），是指直径小于5毫米的塑料碎片和颗粒，在塑料制品使用过程中释放，特别是食物用途的塑料制品。纳米塑料（Nanoplastics）则是目前已知最小的微塑料，尺寸在1μm以下，体积小到可以穿过细胞膜。
 
虽然不会有人直接吃塑料，但食物的包装——塑料袋、塑料瓶、塑料盒等，则会将大量的微塑料直接送入人们的口中。微塑料对人的影响往往是温水煮青蛙式的，容易被忽视，但对健康的危害却是积年累月的。
 
今年4月20日，来自美国国家标准与技术研究院（NIST）的化学家Christopher Zangmeister团队开展的一项新研究，以食品级尼龙袋和低密度聚乙烯（LDPE）成分的产品作为样本，探究微塑料的来源及释放情况。事实上，以这两种成分为主的塑料用品在日常生活中很普遍，比如烘焙衬垫和一次性外带咖啡杯的内衬塑料薄膜。
 
结果显示，在普通的外带咖啡杯中放一杯100℃的水，静置20min后，研究者在每升水中能检测到万亿个塑料纳米颗粒。也就是说，当你享用喝一杯500ml的热咖啡或热奶茶时，将有5千亿个塑料纳米颗粒进入你的身体内！
 
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DOI: 10.1021/acs.est.1c06768

 
不仅如此，其实早在婴儿时期，人们就已经开始摄入微塑料。据Nature Food上刊登的研究Microplastic release from the degradation of polypropylene feeding bottles during infant formula preparation估计，在使用聚丙烯塑料瓶制备的每升婴儿配方奶粉中，婴儿可能摄入多达1600万个微塑料颗粒。
 
该研究中，研究人员按照世界卫生组织制备婴儿配方奶粉的标准，将聚丙烯婴儿奶瓶消毒、风干，然后倒入加热到70℃的水。在摇晃瓶子一分钟后，他们过滤了液体并在显微镜下进行分析，发现了数以百万计的微塑料颗粒。仅装瓶1分钟就能检测到，证实了微塑料产生的即时性。
 
此外，研究者还发现，冲奶粉使用的水温会极大地影响释放的污染颗粒的数量。当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。
 
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https://doi.org/10.1038/s43016-020-00171-y

 
由于人们不断地吃外卖、喝咖啡、吨瓶装饮料，微塑料自然也不停地被摄入进人体内。
 
加拿大的Kieran D. Cox教授和他的团队以美国人饮食为基础，根据食物消费种类以及不同种类食物所含有的微塑料数量，估算出每人每年会吃掉5万个微塑料颗粒，如果算上漂浮在空气中、被呼吸吸入的微塑料，那么每人每年吃掉的微塑料颗粒数量在7.4万-12.1万之间。按照重量计算的话，每人每周大约吃掉5g微塑料，相当于一张银行卡的重量。
 
还真是活到老，吃塑料到老呢。以每周5g塑料颗粒计算，人这一辈子估计要吃下一个乐高玩具，想想还有点小刺激（bushi）。
 
 
人类血液中首次发现微塑料的存在！
 
2019年，《Annals of Internal Medicine》在线发表的一项研究显示，健康志愿者的粪便样本中检测到了微塑料。研究人员发现，所有粪便样本都检测出微塑料呈阳性，每10克人类粪便中平均有20个微塑料颗粒。
 
如果光是“吃下去，拉出来”的简单关系，微塑料倒不值得担心。然而，实际并非如此。随着大量研究的开展，科学家们陆续在人类切除的结肠标本，甚至胎盘组织中发现微塑料的存在。
 
更令人担忧的是，来自荷兰阿姆斯特丹自由大学的科学家于今年3月首次在人类血液中发现了微塑料的存在。这表明微塑料可能随着血液流经全身，对各器官造成影响！
 
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DOI: 10.1016/j.envint.2022.107199

 
研究者在22名健康志愿者的静脉血中检测到了5种最常见的塑料成分，分别是PET、PS、PE、PMMA和PP。
 
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5种最常见的塑料成分及其来源（自制）

 
在严格控制了采样、样品准备及分析过程中的可能存在的塑料污染后，研究者在近8成志愿者的血液里检测到了微塑料的存在（77%，17/22），平均下来，每个志愿者每毫升血样里有1.6ug的微塑料。
 
测出比例最高的为PET，在50%的志愿者血液中都检测到这种物质的存在，血液浓度最高为2.4ug/ml，提示大部分人体内都含有瓶装水释放的微塑料。
 
其次为：PS（36%）、PE（23%），最高血液浓度分别为4.8ug/ml及7.1ug/ml，这两类塑料主要应用在保鲜膜、一次性泡沫饭盒、塑料杯等，表明来自食物包装的微塑料也会进入人体血液循环中，并且进入的量不容小觑。
 
最后是PMMA，仅在5%的志愿者血液中发现，在所有志愿者血液中均未检测到PP的存在。
 
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这项研究首次在人体血液中发现微塑料的存在，考虑到血液循环在体内四通八达，为各器官供给氧气和营养物质，带走代谢废物，不难想象微塑料也随着血流流经全身。“在血液样本中发现微塑料存在”的事实，也说明了人体清除微塑料的速度是低于从外界摄入的速度。
 
进入血液的微塑料可能通过肾脏过滤或胆汁排泄的方式排出体外，也可能通过有孔的毛细血管沉积在肝脏、脾脏等器官。换句话说，微塑料早已无孔不入，甚至遍布全身。
 
 
肠道疾病患者粪便中含有的微塑料颗粒是健康的1.5倍
 
微塑料究竟会对健康造成什么样的危害呢？这才是人们更为关心的话题。
 
此前，已有动物实验证明，微塑料可以扰乱内分泌系统，导致出生缺陷，减少精子的产生，引发胰岛素抵抗，并损害学习和记忆。此外，科学家们还观察到了由于微粒刺破和摩擦器官壁而引起的物理损伤迹象，例如炎症。
 
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DOI: 10.1098/rstb.2008.0281

 
为了进一步探究微塑料对人类的影响，来自美国哈佛大学和罗格斯大学的科学家们还构建了模拟消化道的体外系统，探究微塑料颗粒是否会干扰营养物质的消化和吸收。
 
结果显示，微塑料的存在会对脂肪吸收带来健康上的负面影响，即当脂肪与微塑料颗粒一起摄入时，脂肪的生物利用度会随之增加，导致更多的脂肪进入血液（这可能就是外卖越吃越胖的原因之一）。此外，该研究中还显示微塑料会影响微量营养素吸收、增加小肠渗透性，以及促进某些细菌繁殖等。
 
现阶段，有关微塑料对人体健康影响的试验有限，但已初见端倪。2021年12月，发表在《Environmental Science & Technology Letters》期刊上的一项学术研究显示，炎症性肠病（IBD）（包括克罗恩病和溃疡性结肠炎）患者的粪便中的微塑料比健康对照组多，表明这些微塑料可能与疾病的发展过程存在相关性。
 
研究团队从不同地区的50名健康人和52名IBD患者中获取了粪便样本。分析结果表明，IBD 患者的粪便中含有的微塑料颗粒是健康受试者粪便的1.5倍。患者体内的微塑料含量越高，疾病相关的腹泻、直肠出血和腹部绞痛症状就越明显。
 
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具体结果为：
①IBD患者和健康人粪便中微塑料的浓度分别为41.8和28.0个/g dm，IBD患者的粪便中每克的微塑料颗粒比健康人的多1.5倍左右。
 
②该研究共检测到15种微塑料，以PET（用于瓶子和食品容器）和PA（聚酰胺；用于食品包装和纺织品）为主，主要形态分别为片状和纤维状。
 
③通过问卷调查，研究人员发现，喝瓶装水、吃外卖食品、并且经常暴露在灰尘中的患者，其粪便中含有更多的微塑料。
 
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该研究首次表明 IBD 患者粪便中微塑料（MPs）的浓度与健康人存在显著差异，且IBD患者粪便中微塑料水平显著高于健康人。这一结果提醒人们，微塑料对人体健康的损害可能不容小觑。
 
然而，“微塑料”是否对人类健康构成重大风险仍存在巨大未知，亟需更多相关学术领域的探究，以应对其未知风险。
 
众所周知，塑料降解速度很慢，通常会持续数百年甚至数千年，这也增加了微塑料被摄入并累积在许多生物体和组织中的可能性。为了避免人类的五脏六腑变成“塑料制品”，最简单的办法就是——尽量在生活中减少塑料制品的使用并及时治理塑料污染，别让地球被塑料“攻陷”之后再追悔莫及。
 
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图源：摄图网

 

参考资料：
[1]Zangmeister CD, Radney JG, Benkstein KD, Kalanyan B. Common Single-Use Consumer Plastic Products Release Trillions of Sub-100 nm Nanoparticles per Liter into Water during Normal Use. Environ Sci Technol. 2022 May 3;56(9):5448-5455. doi: 10.1021/acs.est.1c06768. Epub 2022 Apr 20. PMID: 35441513.
[2]Li, D., Shi, Y., Yang, L. et al. Microplastic release from the degradation of polypropylene feeding bottles during infant formula preparation. Nat Food 1, 746–754 (2020). https://doi.org/10.1038/s43016-020-00171-y
[3]H.A. Leslie, M. J. M. van Velzen, S.H. Brandsma, D. Vethaak, J.J. Garcia-Vallejo, M.H.  Lamoree,  Discovery  and  quantification  of  plastic  particle  pollution  in  human  blood, Environment International (2022), doi: https://doi.org/10.1016/j.envint.2022.107199
[4] Talsness C E , Andrade A , Kuriyama S N , et al. Components of plastic: experimental studies in animals and relevance for human health[J]. Philosophical Transactions of the Royal Society of London, 2009, 364(1526):2079-2096.
[5]Yan, Zehua, Yafei Liu, Ting Zhang, Faming Zhang, Hongqiang Ren, and Yan Zhang. "Analysis of Microplastics in Human Feces Reveals a Correlation between Fecal Microplastics and Inflammatory Bowel Disease Status." Environmental Science & Technology Letters(2021).(DOI: 10.1021/acs.est.1c03924)
[6].APhilipp Schwabl et al. Detection of Various Microplastics in Human Stool：A Prospective Case Series.Annals of Internal Medicine.DOI：10.7326/M19-0618

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    2022-10-02 showtest

    #微塑料#，#健康#，是全方位的影响

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=2091415, encodeId=0156209141581, content=<a href='/topic/show?id=7cf71048e36d' target=_blank style='color:#2F92EE;'>#微塑料#</a>，<a href='/topic/show?id=d18a2e6994a' target=_blank style='color:#2F92EE;'>#健康#</a>，是全方位的影响, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104873, encryptionId=7cf71048e36d, topicName=微塑料), TopicDto(id=27699, encryptionId=d18a2e6994a, topicName=健康)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f0715, createdName=showtest, createdTime=Sun Oct 02 03:09:25 CST 2022, time=2022-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227971, encodeId=c4b9122e97110, content=可怕，不吃外卖了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0238210780, createdName=ms1000001750857735, createdTime=Wed Jun 22 12:08:11 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228003, encodeId=1d9d1228003e5, content=即使不吃外卖，空气中也有……, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c238178313, createdName=ms2000001719050340, createdTime=Wed Jun 22 15:08:55 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228019, encodeId=c808122801944, content=多喝热水，带保温杯，还是对的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c1c1559081, createdName=Yilongwu_doctor, createdTime=Wed Jun 22 16:04:01 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1500738, encodeId=37511500e38f4, content=<a href='/topic/show?id=9fef14557b' target=_blank style='color:#2F92EE;'>#5G#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1455, encryptionId=9fef14557b, topicName=5G)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5a509457744, createdName=lfcmxl, createdTime=Wed Jun 22 13:26:25 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227692, encodeId=c745122e692d1, content=惊悚！学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210302/6b0b2d3a0add41aab0b7131586b1293c/d9a578def59f463dbe18f6b25cd983dc.jpg, createdBy=57862311617, createdName=ilzira, createdTime=Tue Jun 21 09:51:55 CST 2022, time=2022-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227682, encodeId=398d122e682cd, content=当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f67e4667894, createdName=zysongzhipeng, createdTime=Tue Jun 21 09:37:18 CST 2022, time=2022-06-21, status=1, ipAttribution=)]
    2022-06-22 ms1000001750857735

    可怕，不吃外卖了

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=2091415, encodeId=0156209141581, content=<a href='/topic/show?id=7cf71048e36d' target=_blank style='color:#2F92EE;'>#微塑料#</a>，<a href='/topic/show?id=d18a2e6994a' target=_blank style='color:#2F92EE;'>#健康#</a>，是全方位的影响, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104873, encryptionId=7cf71048e36d, topicName=微塑料), TopicDto(id=27699, encryptionId=d18a2e6994a, topicName=健康)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f0715, createdName=showtest, createdTime=Sun Oct 02 03:09:25 CST 2022, time=2022-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227971, encodeId=c4b9122e97110, content=可怕，不吃外卖了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0238210780, createdName=ms1000001750857735, createdTime=Wed Jun 22 12:08:11 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228003, encodeId=1d9d1228003e5, content=即使不吃外卖，空气中也有……, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c238178313, createdName=ms2000001719050340, createdTime=Wed Jun 22 15:08:55 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228019, encodeId=c808122801944, content=多喝热水，带保温杯，还是对的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c1c1559081, createdName=Yilongwu_doctor, createdTime=Wed Jun 22 16:04:01 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1500738, encodeId=37511500e38f4, content=<a href='/topic/show?id=9fef14557b' target=_blank style='color:#2F92EE;'>#5G#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1455, encryptionId=9fef14557b, topicName=5G)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5a509457744, createdName=lfcmxl, createdTime=Wed Jun 22 13:26:25 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227692, encodeId=c745122e692d1, content=惊悚！学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210302/6b0b2d3a0add41aab0b7131586b1293c/d9a578def59f463dbe18f6b25cd983dc.jpg, createdBy=57862311617, createdName=ilzira, createdTime=Tue Jun 21 09:51:55 CST 2022, time=2022-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227682, encodeId=398d122e682cd, content=当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f67e4667894, createdName=zysongzhipeng, createdTime=Tue Jun 21 09:37:18 CST 2022, time=2022-06-21, status=1, ipAttribution=)]
    2022-06-22 ms2000001719050340

    即使不吃外卖，空气中也有……

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=2091415, encodeId=0156209141581, content=<a href='/topic/show?id=7cf71048e36d' target=_blank style='color:#2F92EE;'>#微塑料#</a>，<a href='/topic/show?id=d18a2e6994a' target=_blank style='color:#2F92EE;'>#健康#</a>，是全方位的影响, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104873, encryptionId=7cf71048e36d, topicName=微塑料), TopicDto(id=27699, encryptionId=d18a2e6994a, topicName=健康)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f0715, createdName=showtest, createdTime=Sun Oct 02 03:09:25 CST 2022, time=2022-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227971, encodeId=c4b9122e97110, content=可怕，不吃外卖了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0238210780, createdName=ms1000001750857735, createdTime=Wed Jun 22 12:08:11 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228003, encodeId=1d9d1228003e5, content=即使不吃外卖，空气中也有……, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c238178313, createdName=ms2000001719050340, createdTime=Wed Jun 22 15:08:55 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228019, encodeId=c808122801944, content=多喝热水，带保温杯，还是对的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c1c1559081, createdName=Yilongwu_doctor, createdTime=Wed Jun 22 16:04:01 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1500738, encodeId=37511500e38f4, content=<a href='/topic/show?id=9fef14557b' target=_blank style='color:#2F92EE;'>#5G#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1455, encryptionId=9fef14557b, topicName=5G)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5a509457744, createdName=lfcmxl, createdTime=Wed Jun 22 13:26:25 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227692, encodeId=c745122e692d1, content=惊悚！学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210302/6b0b2d3a0add41aab0b7131586b1293c/d9a578def59f463dbe18f6b25cd983dc.jpg, createdBy=57862311617, createdName=ilzira, createdTime=Tue Jun 21 09:51:55 CST 2022, time=2022-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227682, encodeId=398d122e682cd, content=当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f67e4667894, createdName=zysongzhipeng, createdTime=Tue Jun 21 09:37:18 CST 2022, time=2022-06-21, status=1, ipAttribution=)]
    2022-06-22 Yilongwu_doctor

    多喝热水，带保温杯，还是对的。

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=2091415, encodeId=0156209141581, content=<a href='/topic/show?id=7cf71048e36d' target=_blank style='color:#2F92EE;'>#微塑料#</a>，<a href='/topic/show?id=d18a2e6994a' target=_blank style='color:#2F92EE;'>#健康#</a>，是全方位的影响, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104873, encryptionId=7cf71048e36d, topicName=微塑料), TopicDto(id=27699, encryptionId=d18a2e6994a, topicName=健康)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f0715, createdName=showtest, createdTime=Sun Oct 02 03:09:25 CST 2022, time=2022-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227971, encodeId=c4b9122e97110, content=可怕，不吃外卖了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0238210780, createdName=ms1000001750857735, createdTime=Wed Jun 22 12:08:11 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228003, encodeId=1d9d1228003e5, content=即使不吃外卖，空气中也有……, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c238178313, createdName=ms2000001719050340, createdTime=Wed Jun 22 15:08:55 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228019, encodeId=c808122801944, content=多喝热水，带保温杯，还是对的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c1c1559081, createdName=Yilongwu_doctor, createdTime=Wed Jun 22 16:04:01 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1500738, encodeId=37511500e38f4, content=<a href='/topic/show?id=9fef14557b' target=_blank style='color:#2F92EE;'>#5G#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1455, encryptionId=9fef14557b, topicName=5G)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5a509457744, createdName=lfcmxl, createdTime=Wed Jun 22 13:26:25 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227692, encodeId=c745122e692d1, content=惊悚！学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210302/6b0b2d3a0add41aab0b7131586b1293c/d9a578def59f463dbe18f6b25cd983dc.jpg, createdBy=57862311617, createdName=ilzira, createdTime=Tue Jun 21 09:51:55 CST 2022, time=2022-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227682, encodeId=398d122e682cd, content=当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f67e4667894, createdName=zysongzhipeng, createdTime=Tue Jun 21 09:37:18 CST 2022, time=2022-06-21, status=1, ipAttribution=)]
    2022-06-22 lfcmxl

    #5G#

    0

  6. [GetPortalCommentsPageByObjectIdResponse(id=2091415, encodeId=0156209141581, content=<a href='/topic/show?id=7cf71048e36d' target=_blank style='color:#2F92EE;'>#微塑料#</a>，<a href='/topic/show?id=d18a2e6994a' target=_blank style='color:#2F92EE;'>#健康#</a>，是全方位的影响, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104873, encryptionId=7cf71048e36d, topicName=微塑料), TopicDto(id=27699, encryptionId=d18a2e6994a, topicName=健康)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f0715, createdName=showtest, createdTime=Sun Oct 02 03:09:25 CST 2022, time=2022-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227971, encodeId=c4b9122e97110, content=可怕，不吃外卖了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0238210780, createdName=ms1000001750857735, createdTime=Wed Jun 22 12:08:11 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228003, encodeId=1d9d1228003e5, content=即使不吃外卖，空气中也有……, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c238178313, createdName=ms2000001719050340, createdTime=Wed Jun 22 15:08:55 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228019, encodeId=c808122801944, content=多喝热水，带保温杯，还是对的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c1c1559081, createdName=Yilongwu_doctor, createdTime=Wed Jun 22 16:04:01 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1500738, encodeId=37511500e38f4, content=<a href='/topic/show?id=9fef14557b' target=_blank style='color:#2F92EE;'>#5G#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1455, encryptionId=9fef14557b, topicName=5G)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5a509457744, createdName=lfcmxl, createdTime=Wed Jun 22 13:26:25 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227692, encodeId=c745122e692d1, content=惊悚！学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210302/6b0b2d3a0add41aab0b7131586b1293c/d9a578def59f463dbe18f6b25cd983dc.jpg, createdBy=57862311617, createdName=ilzira, createdTime=Tue Jun 21 09:51:55 CST 2022, time=2022-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227682, encodeId=398d122e682cd, content=当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f67e4667894, createdName=zysongzhipeng, createdTime=Tue Jun 21 09:37:18 CST 2022, time=2022-06-21, status=1, ipAttribution=)]
    2022-06-21 ilzira

    惊悚！学习了

    0

  7. [GetPortalCommentsPageByObjectIdResponse(id=2091415, encodeId=0156209141581, content=<a href='/topic/show?id=7cf71048e36d' target=_blank style='color:#2F92EE;'>#微塑料#</a>，<a href='/topic/show?id=d18a2e6994a' target=_blank style='color:#2F92EE;'>#健康#</a>，是全方位的影响, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=104873, encryptionId=7cf71048e36d, topicName=微塑料), TopicDto(id=27699, encryptionId=d18a2e6994a, topicName=健康)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f0715, createdName=showtest, createdTime=Sun Oct 02 03:09:25 CST 2022, time=2022-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227971, encodeId=c4b9122e97110, content=可怕，不吃外卖了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=e0238210780, createdName=ms1000001750857735, createdTime=Wed Jun 22 12:08:11 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228003, encodeId=1d9d1228003e5, content=即使不吃外卖，空气中也有……, beContent=null, objectType=article, channel=null, level=null, likeNumber=49, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=6c238178313, createdName=ms2000001719050340, createdTime=Wed Jun 22 15:08:55 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1228019, encodeId=c808122801944, content=多喝热水，带保温杯，还是对的。, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1c1c1559081, createdName=Yilongwu_doctor, createdTime=Wed Jun 22 16:04:01 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1500738, encodeId=37511500e38f4, content=<a href='/topic/show?id=9fef14557b' target=_blank style='color:#2F92EE;'>#5G#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=51, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=1455, encryptionId=9fef14557b, topicName=5G)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=5a509457744, createdName=lfcmxl, createdTime=Wed Jun 22 13:26:25 CST 2022, time=2022-06-22, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227692, encodeId=c745122e692d1, content=惊悚！学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=48, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://img.medsci.cn/20210302/6b0b2d3a0add41aab0b7131586b1293c/d9a578def59f463dbe18f6b25cd983dc.jpg, createdBy=57862311617, createdName=ilzira, createdTime=Tue Jun 21 09:51:55 CST 2022, time=2022-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1227682, encodeId=398d122e682cd, content=当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。, beContent=null, objectType=article, channel=null, level=null, likeNumber=55, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f67e4667894, createdName=zysongzhipeng, createdTime=Tue Jun 21 09:37:18 CST 2022, time=2022-06-21, status=1, ipAttribution=)]
    2022-06-21 zysongzhipeng

    当水温从25℃上升到95℃，每升释放的微塑料颗粒从60万增加到5500万个。也就是说，水温越高，释放的量就会越多。

    0

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