Back热搜第一!洗衣时用手撕洗衣凝珠,竟致女子角膜被腐蚀
热搜第一!洗衣时用手撕洗衣凝珠,竟致女子角膜被腐蚀
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中国新闻网1 hour agoHealth7 min readChinaView translation

热搜第一!洗衣时用手撕洗衣凝珠,竟致女子角膜被腐蚀

洗衣凝珠为何腐蚀性极强?入眼后如何急救?清洁剂混用有哪些危险?

Quick Look

近日“爱用洗衣凝珠的人天塌了”冲上热搜,有网友因手撕受潮凝珠导致洗涤剂溅入眼内,致角膜腐蚀。专家解析了洗衣凝珠的高浓度成分及强腐蚀原因,并给出了眼部溅入急救、误食防范以及清洁剂切忌混用的安全指南。

AI-generated summary

Why It Matters

洗衣凝珠外层为PVA水溶性薄膜,内部含有高浓缩表面活性剂和碱性助剂,受潮撕扯易导致液体喷溅引发化学灼伤。

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近日

#爱用洗衣凝珠的人天塌了#

冲上热搜

有网友称

自己的妻子在拆分洗衣凝珠时

凝珠突然炸裂

洗涤剂溅入眼睛

简单冲洗后疼痛持续加重

最终就医发现

角膜竟被腐蚀了一小块

很多人疑惑

只是撕开洗衣凝珠

为何会造成眼部伤害?

↓↓↓

一颗小小的凝珠

为什么腐蚀性这么强?

洗衣凝珠,之所以能造成严重的角膜损伤,是多重因素共同作用的结果。眼科医生表示:

首先,洗衣凝珠外层是PVA水溶性薄膜,受潮之后薄膜物理性质改变、张力失衡,两颗凝珠粘连在一起,外力撕扯分离时包膜极易瞬间破裂,内部原液直接喷溅而出;

其次,凝珠内部是极高浓缩洗涤配方,普通洗衣液有效成分大约10%至20%,洗衣凝珠的高浓度表面活性剂、碱性助剂占比可达80%以上,腐蚀性远高于日常洗衣液;

最后,凝珠中的碱性成分接触角膜后,不会像酸性物质一样快速凝固表层组织,反而会持续向组织深层渗透,短时间内即可腐蚀角膜上皮。由于眼球黏膜本身极其脆弱,角膜表面没有角质层作为保护屏障,高浓度洗涤液附着后,几分钟内就会引发明显的化学灼伤,直接出现剧痛、畏光、视力下降等症状。

洗衣凝珠入眼如何处理?

一旦发生洗衣凝珠洗涤剂溅入眼睛的意外,掌握正确急救方式至关重要:

先用流动的冷水持续冲洗至少15分钟,边冲洗边转动眼球。注意在清洗过程中保护另一只眼,避免化学液体流入健康眼睛。

不要揉眼睛,揉眼不仅会加重损伤,还可能引发感染。

尽快去急诊眼科做进一步处理。

洗衣凝珠内含多种添加剂

儿童误食可致黏膜坏死

洗衣凝珠除了容易灼伤眼部黏膜和皮肤,还容易被儿童误当成“糖果”吞服,造成严重后果。

去年,江苏常州经开区一名幼童误吞洗衣凝珠后肚子疼痛,家长紧急将孩子送往医院。由于就诊及时,孩子得以脱险。

医生介绍,洗衣凝珠是一种高浓缩洗涤剂,里面有数十种添加剂。少量进入人体时能引起气道、消化道黏膜损伤,导致黏膜坏死。若大量吸收到血液中,会引发抽搐、昏迷等严重后果,甚至造成死亡。

日常生活中若不小心误食洗衣凝珠,应第一时间催吐,饮用大量的温水,再用勺子、手指抵住咽喉部进行刺激,尽量将胃肠道内存在的洗衣凝珠成分吐出,并及时就医。

日常存放洗衣凝珠

牢记这三点

想要避免这类意外发生,日常存放洗衣凝珠的习惯尤为关键,做好下面三点防护,能大幅降低风险。

01

远离热源水源

尽量不要将洗衣凝珠放在阳台、卫生间等高温潮湿的地方,避免阳光直射,远离热水管道或供暖系统,防止外膜溶解。

可以将其放置在阴凉、干燥、通风的柜子或抽屉里。

02

不要长期囤放

洗衣凝珠一般建议囤1至2个月的量,避免因长期存放导致凝珠变质或性状改变。

03

远离儿童区域

洗衣凝珠的外观色彩鲜艳、形状圆润,很容易让孩子误以为是零食或玩具,一定要放在孩子接触不到的地方。

每次使用后,应将保存洗衣凝珠的盒子拧好、收紧,避免儿童接触。

清洁剂别“混搭”

小心产生有毒气体

除洗衣凝珠之外,清洁用品的不当混用,同样存在安全风险。常见危险组合有:

84消毒液+洗衣液=产生有毒物质

洗衣液和84消毒液混合会发生中和反应,降低清洁效果,甚至产生有毒物质。

洁厕灵+84消毒液=氯气中毒

84消毒液和洁厕灵混用会产生剧毒氯气,轻则出现恶心、呕吐、胸口疼痛、腹泻等中毒症状,重则危及生命。

洗洁精+洁厕灵=清洁效果减弱

洗洁精是碱性清洁剂,用来清洁油脂性污垢;洁厕灵含有盐酸,是酸性清洁剂,用来清洁卫生间的碱性污垢。二者混合会发生中和反应,导致清洁效果大打折扣。

一颗小小的洗衣凝珠

在带来洗衣便利的同时

暗藏多重安全隐患

切勿手撕受潮凝珠、做好收纳防护

不混用清洁剂

重视居家清洁的安全细节

才能远离意外伤害

Open Questions

  • 涉事品牌的具体名称是什么?
  • 市场上是否有提升凝珠防潮外膜强度的统一标准?

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This article was originally published by 中国新闻网.

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