Uketshezi lwesiphunga se-metal silvery kungenzeka uma i-tip ye-mercury thermometer igwinywa, lapho ama-droplethi engena phansi phansi noma ngenxa yokusakazwa kwezinto endaweni enkulu. Cabanga ngezimpawu ezibonisa ukuphefumula okungenasifo esibucayi nesimangalisa.
Izimpawu zokuqala ze-mercury poisoning
Uma i-tip ye-thermometer igwinya, izimpawu ezilandelayo zingabonwa:
- ukuphefumula;
- i-cyanosis yesikhumba sobuso.
Kodwa-ke, leli cala aliyona eyingozi kunazo zonke, ngoba ukuhlushwa kwesisu ngesikhathi esifanele kukhulula umuntu ngenxa yokudakwa futhi kususe izimpawu. Isibi kakhulu isimo lapho ubuthi obubangelwa ukuthungwa kwesikhukhula eside se-mercury.
Izimpawu ze-mercury ushevu wokushisa:
- kukhona ukuphazamiseka kwamathumbu emathumbu ;
- ukuhlaselwa okungaqondakali kokuhlanza;
- Ukuzikhukhumeza kwamathambo we-gum kuboniswa;
- iwela inhliziyo;
- mhlawumbe udikibala.
Uma ukuvuthwa kwamaphule kuye kwaholela ekudakeni okungapheli, izimpawu ze-mercury poisoning zenziwe nge-characteristic taste ukunambitheka. Ngaphezu kwalokho, ukuhlolwa kwembula:
- ukungahlali kwamathambo e-gingival;
- umthamo owengeziwe.
Ngesikhathi esifanayo, isimiso sezinzwa siyathinteka, sihambisane:
- ikhanda;
- kuncipha ukunakwa nokukhumbula;
- ukukhululeka okuncane;
- ukucasula;
- ukunganakwa;
- ukulala kwesifo.
Ziyini izimpawu ze-mercury poisoning, kodwa akudingekile? Zihlanganisa:
- ukuthuthumela kwezandla noma umzimba wonke;
- ukuxubha;
- ukunciphisa ukucindezelwa kwegazi;
- ukuphakama kokushisa.
Ngemva kwesikhashana, kuzoba nezibonakaliso ze-mercury poisoning, kunzima ukusho. Konke kuncike ekugxileni kwezinto kanye nezimo. Isibonelo, ukuthola ubuthi obungapheli, ukuvuthwa okuhleliwe kwe-vapor endaweni yokuhlushwa kwe-0.001-0.005 mg / m3 kuyadingeka izinyanga ezimbalwa. Kodwa uma indlu igcwele uhlelo lokushisa, lezi zibonakaliso zizovela ngokushesha, njengoba ukuqhuma kwe-mercury kuzodlula ngokweqile.
Ukuze ubuthi obuhlungu ngokubonakaliswa okusheshayo kwezimpawu, kwanele 0,13-0,80 mg / m3. Imiphumela embi kwenzeka lapho iphefumula ngo-2.5 grams of vapors. Lesi simo asinakwenzeka ekhaya, ingozi iyanda emazimbonini athile ngenxa yesimo esiphuthumayo.
Ukudakwa ngokweqile kuqala, uma uxhumane nensimbi lwenziwa esikhumbeni.
Ukungabikho kokwelashwa kuholela ekuthuthukiseni izinkinga. Kungaba yi- atherosclerosis , umfutho wegazi ophakeme, isifo sofuba. Eminyakeni eminingi emva kokushisa ubuthi, ukukhubazeka kokusebenza kwesibindi nokuhlukumezeka ohlelweni lokuzala owesifazane cishe.
Ukuxilongwa kwe-mercury poisoning
Uma kukhona ukusola kokudakwa, izivivinyo zingaqinisekiswa noma ziphikiswa yi-mercury poisoning. Igazi noma umchamo kuthathwa njengento yokuhlolwa. Uma kukhona ukusola kwesifo sofuba esingapheli, izinwele noma izipikili zingathathwa, ngoba isici sigcina kuwo.
Uma uhlola igazi noma umchamo, kufanele kukhunjulwe ukuthi ukunyuka okubukhali ekuxhumeni kwe-mercury
Ukuze uthole umphumela onembile kakhulu, ngaphambi kokuhambisa isampula segazi kunconywa ukuthi emahoreni amathathu uyeka ukudla futhi ungabhemi isigamu sehora ngaphambi kocingo.
Lapho izibonakaliso zokuqala zokudakwa zivela, udinga ukuhlolwa bese uqala ukwelashwa. Kubalulekile ukukhumbula ukuthi ukuvinjelwa kungaholela ekudluliseni i-mercury zibe izitho zangaphakathi. Kulesi simo, ukuhlushwa kwezinto ezisegazini kuyoncipha, futhi ezinhlanganweni ezifana nobuchopho noma izinso, ziqoqa.