電焊打了眼睛怎么辦，電焊光傷眼急救知識

長(chang)時間不戴(dai)防(fang)護眼(yan)(yan)(yan)睛(jing)(jing)(jing)看(kan)電(dian)(dian)(dian)焊(han)弧光(guang)(guang)(guang)，眼(yan)(yan)(yan)睛(jing)(jing)(jing)會被(bei)電(dian)(dian)(dian)弧光(guang)(guang)(guang)中強烈(lie)的(de)紫外(wai)線(xian)所刺激，從而發(fa)生(sheng)電(dian)(dian)(dian)光(guang)(guang)(guang)性眼(yan)(yan)(yan)炎，即平常所說(shuo)的(de)電(dian)(dian)(dian)弧光(guang)(guang)(guang)"打"了眼(yan)(yan)(yan)睛(jing)(jing)(jing)。電(dian)(dian)(dian)光(guang)(guang)(guang)性眼(yan)(yan)(yan)炎的(de)主要(yao)(yao)癥(zheng)狀(zhuang)是(shi)眼(yan)(yan)(yan)睛(jing)(jing)(jing)磨痛(tong)、流淚、怕光(guang)(guang)(guang)。從眼(yan)(yan)(yan)睛(jing)(jing)(jing)被(bei)電(dian)(dian)(dian)弧光(guang)(guang)(guang)照射到(dao)出現癥(zheng)狀(zhuang)，大約要(yao)(yao)經過2-10個小時。電(dian)(dian)(dian)光(guang)(guang)(guang)性眼(yan)(yan)(yan)炎如(ru)果繼發(fa)感染(ran)，而造成角(jiao)膜潰瘍，好后也(ye)會有角(jiao)膜薄翳而影(ying)響視力。萬一發(fa)生(sheng)電(dian)(dian)(dian)光(guang)(guang)(guang)性眼(yan)(yan)(yan)炎，可到(dao)醫院就醫，用(yong)4%奴(nu)夫卡因(yin)藥水(shui)點眼(yan)(yan)(yan)，癥(zheng)狀(zhuang)會和有快緩解。但是(shi)，電(dian)(dian)(dian)光(guang)(guang)(guang)性眼(yan)(yan)(yan)炎的(de)發(fa)病多數在夜間、在家里出現，掌握必要(yao)(yao)的(de)急(ji)救(jiu)措施，可減輕痛(tong)苦。

急救措施

1.發生了電光(guang)性眼(yan)炎后，其簡便(bian)的應急措(cuo)施是用煮過而又冷卻(que)的人奶或(huo)鮮(xian)牛奶點(dian)眼(yan)，也能止痛。

2.使(shi)用方法是，開始幾分鐘點一次，而后，隨著(zhu)癥狀的減輕，點人奶或牛(niu)奶的時間(jian)可適當地延長。

3.還(huan)可用毛(mao)巾浸冷水(shui)敷眼，閉目休息(xi)。

4.經過應急處理(li)后(hou)，除(chu)了休息外，還(huan)要(yao)注意減(jian)少光的刺(ci)激，并(bing)盡量(liang)減(jian)少眼球轉動和磨(mo)擦。一般經過一、二天即可痊愈。

5.家長(chang)應教育(yu)兒童不(bu)要(yao)觀(guan)看(kan)電焊(han)工人進行操作，否則極易患電光(guang)性眼炎。

6.從(cong)事(shi)電(dian)焊(han)工(gong)作的工(gong)人，禁忌不戴防(fang)護眼鏡進行電(dian)焊(han)操作，以免(mian)引起不必要的事(shi)故。

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