Ityhefu yeShellac

Ityhefu yeShellac inokwenzeka ngokuginya i-shellac.

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.

Izinto ezikwi-shellac ezinokuba yingozi zezi:

• I-ethanol
• Isopropanol
• Imethanol
• Imethyl isobutyl ketone

Ezi zinto zifumaneka kwi:

• Isusa ipeyinti
• Shellac
• Iimveliso zokugqiba iinkuni

Ezinye iimveliso zinokuqulatha ezi zinto.

Apha ngezantsi kukho iimpawu zetyhefu ye-shellac kwiindawo ezahlukeneyo zomzimba.

AMEHLO, IINDlebe, iimpumlo, nomqala

• Ubumfama
• Umbono omfiliba
• Abafundi ngokubanzi

INTLIZIYO NEGAZI

• Uxinzelelo lwegazi oluphantsi
• Utshintsho olukhulu kwinqanaba leasidi egazini, elinokubangela ukusilela komzimba
• Ubuthathaka
• Ukuwa

IINTSHINTSHO

• Ukungaphumeleli kwezintso

AMANDLA NEENDLELA

• Ukukhawuleza, ukuphefumla nzulu
• Ulwelo emiphungeni
• Igazi emiphungeni
• Wayeka ukuphefumla

KOMSIba NAMATHAMBO

• Iintlanzi zomlenze

INKQUBO YENKONZO

• I-Coma (ukwehla kwenqanaba lokuqonda kunye nokusilela ekuphenduleni)
• Ukuba nesiyezi
• Ukudinwa
• Intloko ebuhlungu
• Ukuxhuzula (ukuxhuzula)

ULusu:

• Umbala oluhlaza okwesibhakabhaka, imilebe, okanye iinzipho

ISisu kunye namathumbu

• Urhudo
• Isicaphucaphu
• Ukuhlanza

MUSA ukumenza umntu aphose ngaphandle kokuba ulawula ityhefu okanye umniki-nkonzo akuyalela. Funa uncedo lwezonyango kwangoko.

Ukuba iqokobhe lolusu okanye emehlweni, coca amanzi amaninzi ubuncinci imizuzu eyi-15.

Ukuba iqokobhe liginyiwe, nikeza umntu amanzi kwangoko, ngaphandle kokuba uyalelwe ngenye indlela ngumboneleli. SUKUNIKE amanzi ukuba umntu uneempawu (ezinjengokugabha, ukuxhuzula, okanye inqanaba lokuncipha) elenza kube nzima ukuginya.

Ngaba olu lwazi lukulungele:

• Ubudala bomntu, ubunzima, kunye nemeko
• Igama lemveliso (kunye nezithako, ukuba ziyaziwa)
• Ixesha laliginyiwe
• Isixa siginyiwe

Iziko lakho lendawo yetyhefu linokufikelelwa ngokuthe ngqo ngokutsalela umnxeba wasimahla kwiNombolo yoNcedo (1-800-222-1222) naphi na eUnited States. Inombolo yomnxeba kazwelonke 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 uya kulinganisa kwaye abeke esweni iimpawu ezibalulekileyo zomntu, kubandakanya iqondo lobushushu, ukubetha kwentliziyo, inqanaba lokuphefumla, kunye noxinzelelo lwegazi.

Uvavanyo olunokwenziwa lunokubandakanya:

• Uvavanyo lwegazi kunye nomchamo
• I-Bronchoscopy-ikhamera ezantsi komqala ukujonga ukutsha kwi-airways nasemiphungeni
• I-x-ray yesifuba
• I-ECG (i-electrocardiogram okanye ukulandelwa kwentliziyo)
• I-Endoscopy: ikhamera ezantsi emqaleni ukujonga ukutsha kwindawo yomqala kunye nesisu

Unyango lunokubandakanya:

• Ulwelo ngomthambo (IV)
• Iyeza (iyeza) ukubuyisa umva isiphumo setyhefu
• Tube ngomlomo ungene esiswini ukuze uhlambe isisu (ukuhlamba isisu)
• Ukuhlamba ulusu (ukunkcenkceshela), mhlawumbi rhoqo kwiiyure ezimbalwa kwiintsuku ezininzi
• Utyando lokususa isikhumba esitshisiweyo
• IHemodialysis (umatshini wezintso)
• Ukuxhasa ukuphefumla, kubandakanya ityhubhu ngomlomo ukuya emiphungeni, kunye nomatshini wokuphefumla (i-ventilator)

Isopropanol kunye ne-methanol zinetyhefu kakhulu. I-2punipoons (14.8 mL) ye-methanol inokubulala umntwana, ngelixa ii-ounces ezi-2 ukuya kwezi-8 (59 ukuya kuma-236 ml) zinokubulala abantu abadala.

Ukusebenza kakuhle komntu kuxhomekeke kubungakanani betyhefu eginyileyo kunye nokuba unyango lufunyenwe ngokukhawuleza kangakanani. Uncedo olukhawulezileyo lwezonyango lunikwa, ngcono ithuba lokuchacha.

Ukuginya ezo tyhefu kunokuba neziphumo ezibi kumalungu amaninzi omzimba. Ukutshiswa kwindlela yomoya okanye kwithumbu kunokukhokelela kwi-necrosis yethishu, kukhokelela kusulelo, ukothuka kunye nokufa, kwaneenyanga ezininzi emva kokuba into iginyiwe okokuqala. Amabala anokuvela kwezi zihlunu zikhokelela kubunzima bexesha elide ngokuphefumla, ukugwinya kunye nokwetyisa.

UAronons JK. Aliphatic utywala. Ku: Aronson JK, ed. Iziphumo ebezingalindelekanga zikaMeyler zeziyobisi. Ngomhla we-16. I-Waltham, MA: Elsevier; Ngo-2016: 146.

UNelson ME. Iziselo ezinxilisayo. 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 141.