Ityhefu yefriji

Ifriji yimichiza eyenza izinto zibande. Eli nqaku lixoxa ngobuthi obuvela ekusefiseni okanye ekugingeni ezo khemikhali.

Eyona tyhefu ixhaphakileyo yenzeka xa abantu ngabom befunxa uhlobo lwesikhenkcisi esibizwa ngokuba yiFreon.

Eli nqaku lelolwazi kuphela. SUKUYISETYENZISE ukunyanga okanye ukulawula ukubonakaliswa kwetyhefu uqobo. Ukuba wena okanye umntu onaye une-exposure, fowunela inombolo yakho yongxamiseko yendawo (enje nge-911), okanye iziko lakho lendawo yetyhefu linokufikelelwa ngokuthe ngqo ngokutsalela umnxeba kwinombolo yasimahla yoNcedo lweTyhefu (1-800-222-1222) naphi na eUnited States.

Isithako esinetyhefu siquka iihydrocarbons ezine fluorinated.

Izithako ezinetyhefu zingafumaneka kwi:

• Iifriji ezahlukeneyo
• Ezinye iziqhumiso

Olu luhlu alunakubandakanywa konke.

Amaphaphu

• Ukuphefumla ubunzima
• Ukudumba komqala (kunokubangela nobunzima bokuphefumla)

AMEHLO, IINDlebe, iimpumlo, nomqala

• Intlungu ebuhlungu emqaleni
• Intlungu ebukhali okanye ukutshisa empumlweni, amehlo, iindlebe, imilebe, okanye ulwimi
• Ukuphulukana nombono

ISisu kunye namathumbu

• Iintlungu ezinzima zesisu
• Ukuhlanza
• Ukutshiswa kombhobho wokutya (umqala)
• Ukuphalaza igazi
• Igazi esitulweni

INTLIZIYO NEGAZI

• Isingqisho sentliziyo esingaqhelekanga
• Ukuwa

ULusu

• Ukucaphuka
• Tshisa
• I-Necrosis (imingxunya) eluswini okanye kwizicwili ezingaphantsi

Uninzi lweempawu zibangelwa kukuphefumla into.

Funa unyango olukhawulezileyo kwangoko. Hambisa umntu emoyeni omtsha. Qaphela ukuthintela ukoyiswa ngumsi ngelixa unceda omnye umntu.

Nxibelelana nolawulo lwetyhefu ngolwazi oluthe kratya.

Chonga olu lwazi lulandelayo:

• Ubudala bomntu, ubunzima, kunye nemeko
• Igama lemveliso (izithako kunye namandla, ukuba kuyaziwa)
• Ixesha lokugwinya okanye lokurhoxa
• Isixa esiginyiweyo okanye sokurhoxa

Iziko lakho lokulawula ityhefu lingafikelelwa ngokuthe ngqo ngokutsalela umnxeba wenombolo yasimahla yasimahla kuTyhefu (1-800-222-1222) naphi na e-United States. Le nombolo yesizwe iya kukuvumela ukuba uthethe neengcali kwiityhefu. Baza kukunika eminye imiyalelo.

Le yinkonzo yasimahla neyimfihlo. Onke amaziko olawulo lwetyhefu aseMelika asebenzisa le nombolo yesizwe. Kuya kufuneka ubize ukuba unemibuzo malunga netyhefu okanye ukuthintela ityhefu. AKUFUNI ukuba ibe yingxakeko. Ungatsalela umnxeba nangasiphi na isizathu, iiyure ezingama-24 ngosuku, iintsuku ezisi-7 ngeveki.

Thatha isikhongozeli uhambe naso esibhedlele, ukuba kunokwenzeka.

Umboneleli wezempilo uya kulinganisa kwaye abeke esweni iimpawu ezibalulekileyo zomntu, kubandakanya iqondo lobushushu, ukubetha kwentliziyo, inqanaba lokuphefumla, kunye noxinzelelo lwegazi. Umntu angafumana:

• Ulwelo olungena ngaphakathi (IV) ngomthambo.
• Amayeza okunyanga iimpawu.
• Tube ngomlomo ungene esiswini ukuze uhlambe isisu (isisu esishushu).
• Endoscopy. Ikhamera ibekwe ezantsi emqaleni ukuze ibone ukutsha kwi-esophagus nakwisisu.
• Iyeza (iyeza) ukubuyisa umva isiphumo setyhefu.
• Ukuhlamba ulusu (ukunkcenkceshela), mhlawumbi rhoqo kwiiyure ezimbalwa kwiintsuku ezininzi.
• Ukususwa kolusu (ukususwa ngotyando kwesikhumba esitshisiweyo).
• Ityhubhu yokuphefumla.
• Ioksijini.

Ukusebenza kakuhle komntu kuxhomekeke kubuzaza betyhefu kunye nokuba uncedo lwezonyango lufunyenwe ngokukhawuleza kangakanani.

Umonakalo omkhulu wemiphunga unokwenzeka. Ukusinda kwiiyure ezingama-72 ezidlulileyo kuthetha ukuba umntu uya kuphila ngokupheleleyo.

Ukuphunga iFreon kuyingozi kakhulu kwaye kungakhokelela ekonakaleni kwengqondo ixesha elide kunye nokufa ngesiquphe.

Ityhefu ebandayo; Ityhefu yeFreon; Ityhefu ye-hydrocarbon ethe tyaba; Ngesiquphe ukuvumba isifo sokufa

UTheobald JL, uKostic MA. Ityhefu. Ku: Kliegman RM, St Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, ii-eds. Incwadi kaNelson yeNcwadi yePediatrics. Umhla wama-21. IPhiladelphia, PA: Elsevier; 2020: isahluko 77.

U-Wang GS, uBuchanan JA. IiHydrocarbon. Ku: Iindonga RM, iHockberger RS, iGausche-Hill M, ii-eds. Unyango lukaRosen oluNgxamisekileyo: iikhonsepthi kunye nokuziqhelanisa neklinikhi. Umhla we-9. IPhiladelphia, PA: Elsevier; I-2018: isahluko 152.