Ityhefu ye-Boric acid

I-Boric acid yityhefu eyingozi. Ityhefu evela kule khemikhali inokuba buhlungu okanye inganyangeki. I-acute boric acid yetyhefu ihlala isenzeka xa umntu eginya iimveliso ezibulala i-roach eziyimpuphu eziqulathe imichiza. I-asidi ye-Boric yikhemikhali ebangela. Ukuba inxibelelana nezicubu, inokubangela ukonzakala.

Ityhefu engapheliyo yenzeka kwabo bavezwa rhoqo kwi-boric acid. Umzekelo, kwixa elidlulileyo, i-boric acid yayisetyenziselwa ukubulala iintsholongwane nokunyanga amanxeba. Abantu ababefumana unyango olunje ngokuphindaphindiweyo bagula, kwaye abanye bafa.

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.

I-asidi ye-Boric

I-asidi ye-Boric ifumaneka kwi:

• I-Antiseptics kunye ne-astringents
• Ii-Enamel kunye ne-glazes
• Ukuveliswa kweglasi yefayibha
• Umgubo onyangiweyo
• Amayeza okuthambisa ulusu
• Ezinye iipeyinti
• Ezinye iirodent kunye neembovane zinambuzane
• Imichiza yokufota
• Iimpuphu zokubulala ii-roaches
• Ezinye iimveliso zokuhlamba amehlo

Qaphela: Olu luhlu alunakubandakanya konke.

Iimpawu eziphambili ze-boric acid yetyhefu kukugabha okuluhlaza-luhlaza, urhudo, kunye nerhashalala elibomvu eliqaqambileyo kulusu. Ezinye iimpawu zingabandakanya:

• Amadyungudyungu
• Ukuwa
• Coma
• Ukuxhuzula
• Ukozela
• Ifiva
• Ukungabikho komnqweno wokwenza nantoni na
• Uxinzelelo lwegazi oluphantsi
• Ukwehla okuphuma kwimveliso yomchamo (okanye akukho)
• Ukutyibilika kolusu
• Ukudikiza kwemisipha yobuso, iingalo, izandla, imilenze kunye neenyawo

Ukuba imichiza isesikhumbeni, yisuse ngokuyihlamba loo ndawo ngocoselelo.

Ukuba ikhemikhali iginyiwe, khangela unyango ngokukhawuleza.

Ukuba imichiza inxibelelane namehlo, hlamba amehlo ngamanzi apholileyo imizuzu eli-15.

Chonga olu lwazi lulandelayo:

• Ubudala bomntu, ubunzima, kunye nemeko
• Igama lemveliso (izithako kunye namandla, ukuba kuyaziwa)
• Ixesha lokuginywa
• Isixa siginyiwe

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. Unyango luxhomekeke kwiimpawu ezizodwa. Umntu angafumana:

• Inkxaso yomoya, kubandakanya ioksijini, ityhubhu yokuphefumla ngomlomo (intubation), kunye nomatshini wokuphefumla (i-ventilator)
• Uvavanyo lwegazi kunye nomchamo
• Ikhamera ezantsi komqala (i-endoscopy) ukubona ukutsha kwindawo yomqala kunye nesisu
• I-x-ray yesifuba
• I-ECG (i-electrocardiogram, okanye ukulandelwa kwentliziyo)
• Ulwelo ngomthambo (IV)
• Amayeza okunyanga iimpawu

Qaphela: Amalahle avuselelweyo ayinyangi ngokufanelekileyo (adsorb) boric acid.

Ukuvezwa kolusu, unyango lunokubandakanya:

• Ukususwa kotyando kwesikhumba esitshisiweyo (ukususwa)
• Ukutshintshela kwisibhedlele esigxile kukhathalelo lokutsha
• Ukuhlamba ulusu (ukunkcenkceshela), kunokwenzeka rhoqo kwiiyure ezimbalwa kwiintsuku ezininzi

Umntu lowo kungafuneka alaliswe esibhedlele ukuze afumane unyango olungaphezulu. Utyando lunokufuneka ukuba isophagus, isisu, okanye ithumbu linomngxunya (ukubola) kwiasidi.

Izinga lokufa kweentsana kwi-boric acid poisoning liphezulu. Nangona kunjalo, ityhefu ye-boric acid inqabile kakhulu kunangaphambili kuba into leyo ayisasetyenziswanga njengesibulali-ntsholongwane kwiindawo zokugcina ukutya. Ayisasetyenziswa ngokuxhaphakileyo kumalungiselelo onyango. I-asidi ye-Boric sisixhobo kwezinye iivenkile ezisetyenziswa kwilungu lobufazi ezisetyenziselwa usulelo lwegwele, nangona oku kungelulo unyango olusemgangathweni.

Ukuginya inani elikhulu le-boric acid kunokuba neziphumo ezibi kumalungu amaninzi omzimba. Ukonakala kwesisu kunye nesisu kuyaqhubeka ukwenzeka kangangeeveki ezininzi emva kokuba i-boric acid iginyiwe. Ukusweleka ngenxa yeengxaki kunokwenzeka emva kweenyanga ezininzi. Imingxunya (imingxunya) esophagus kunye nesisu inokubangela usulelo olubi esifubeni nakwimingxunya yesisu, enokubangela ukufa.

Ityhefu yeBorax

UAronons JK. I-asidi ye-Boric. Ku: Aronson JK, ed. Iziphumo ebezingalindelekanga zikaMeyler zeziyobisi. Ngomhla we-16. I-Waltham, MA: Elsevier; Ngo-2016: 1030-1031.

IHoyte C. Caustics. 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 148.

Ilayibrari yeSizwe yase-US yamayeza, iiNkonzo zeNgcaciso eziKhethekileyo, iwebhusayithi yeToxicology Data Network. I-asidi ye-Boric. YiyaTynet.nlm.nih.gov. Ukuhlaziywa ngo-Epreli 26, 2012. Kufumaneka ngoJanuwari 16, 2019.