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干一年玻璃棉對身體有影響嗎

1、玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)對人(ren)(ren)體有(you)什么影響？玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)幾乎不(bu)含有(you)毒有(you)害物(wu)質，少量吸(xi)入玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)對人(ren)(ren)體危(wei)害不(bu)大；但(dan)長(chang)(chang)(chang)期(qi)吸(xi)入玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)對身體肯定有(you)害，由(you)于(yu)玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)是(shi)由(you)玻(bo)(bo)(bo)璃(li)(li)(li)纖(xian)維(wei)(wei)構成的，長(chang)(chang)(chang)期(qi)吸(xi)入大量玻(bo)(bo)(bo)璃(li)(li)(li)纖(xian)維(wei)(wei)，如果玻(bo)(bo)(bo)璃(li)(li)(li)纖(xian)維(wei)(wei)沉積在(zai)肺(fei)中，會對人(ren)(ren)的肺(fei)產生嚴重危(wei)害，即(ji)(ji)(ji)塵肺(fei)改(gai)(gai)(gai)變。2、長(chang)(chang)(chang)期(qi)吸(xi)入玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)塵可(ke)導致玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)沉著病。其(qi)患者的臨床改(gai)(gai)(gai)變待征是(shi)支氣管內(nei)膜炎和(he)肺(fei)氣腫，導致玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)肺(fei)。3、接(jie)(jie)觸(chu)玻(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)、巖棉(mian)(mian)(mian)(mian)、礦棉(mian)(mian)(mian)(mian)的工(gong)(gong)人(ren)(ren)均可(ke)出(chu)現(xian)(xian)x線胸(xiong)片改(gai)(gai)(gai)變：即(ji)(ji)(ji)塵肺(fei)改(gai)(gai)(gai)變。肺(fei)功能(neng)測定用力呼氣量低于(yu)正(zheng)常(chang)人(ren)(ren)，而(er)當(dang)接(jie)(jie)觸(chu)較(jiao)低濃度時，即(ji)(ji)(ji)使長(chang)(chang)(chang)達二十年，工(gong)(gong)人(ren)(ren)肺(fei)功能(neng)改(gai)(gai)(gai)變也不(bu)大。接(jie)(jie)觸(chu)高(gao)濃度玻(bo)(bo)(bo)璃(li)(li)(li)纖(xian)維(wei)(wei)塵的工(gong)(gong)人(ren)(ren)，出(chu)現(xian)(xian)上(shang)呼吸(xi)道刺激癥狀和(he)哮喘發作。自患者肺(fei)灌(guan)洗液(ye)中可(ke)檢出(chu)零(ling)點五、零(ling)點七納米(mi)粗(cu)的玻(bo)(bo)(bo)璃(li)(li)(li)纖(xian)維(wei)(wei)。4、如果過多接(jie)(jie)觸(chu)可(ke)能(neng)會出(chu)現(xian)(xian)皮炎，也許部分工(gong)(gong)人(ren)(ren)可(ke)以(yi)由(you)于(yu)長(chang)(chang)(chang)期(qi)的工(gong)(gong)作，逐漸耐(nai)受，這一現(xian)(xian)象稱為“硬(ying)化”。當(dang)傷害的纖(xian)維(wei)(wei)直徑超過五納米(mi)，就會出(chu)現(xian)(xian)明(ming)顯的刺激作用了。少數人(ren)(ren)則會出(chu)現(xian)(xian)皮膚過敏。

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