Ityhefu yeHydrocarbon inokubangelwa kukuginya okanye ukuphefumla. Ukuginya, okuxhaphake kakhulu kubantwana abangaphantsi kweminyaka emi-5 ubudala, kunokubangela inyumoniya yomnqweno

Ityhefu yeHydrocarbon: isishwankathelo

Ukuphefumla, eyona ndlela ixhaphakileyo yokuvezwa phakathi kolutsha, kunokubangela i-fibrillation ye-ventricular, ngokuqhelekileyo ngaphandle kweempawu ze-premonitory.

Ukuxilongwa kwenyumoniya kwenziwa ngovavanyo lweklinikhi, isifuba se-X-ray kunye ne-saturimetry.

Ukukhupha isisu kuyachaswa ngenxa yomngcipheko wokulangazelela.

Unyango luyaxhasa.

Ukuginywa kweehydrocarbons, ezikwimo yepetroleum distillates (umzekelo, i-petrole, iparafini, i-oyile yeminerali, i-oyile yesibane, i-thinners, njl.njl.), kubangela iziphumo ezincinci zenkqubo, kodwa kunokubangela inyumoniya ebukhali.

Amandla etyhefu axhomekeke ikakhulu kwi-viscosity, elinganiswa kwi-Saybolt imizuzwana ye-universal.

I-viscosity ephantsi ye-hydrocarbons ye-liquid (SSU <60), njenge-petroli kunye ne-oyile yamaminerali, isasazeka ngokukhawuleza kwindawo enkulu kwaye inokubangela ukuba i-inhalation pneumonitis ibangele i-hydrocarbons ene-universal Saybolt imizuzwana> i-60, njenge-tar.

Ukuba ityiwe ngobuninzi, iihydrocarbon ezinobunzima obuphantsi bemolekyuli zinokufunxwa ngokwenkqubo kwaye zibangele iziphumo eziyityhefu kwinkqubo yemithambo-luvo ephakathi okanye esibindini, okunokwenzeka ngakumbi ngehalogenated hydrocarbons (umz. carbon tetrachloride, trichlorethylene).

Ukuphefumlela ukuzonwabisa kwehalogenated hydrocarbons (umzekelo, iglu, iipeyinti, izinyibilikisi, izitshizi zokucoca, ipetroli, iichlorofluorocarbons ezisetyenziswa njengezikhenkcezisi okanye iipropellants kwi-aerosols, bona izinyibilikisi eziVolatile), ezaziwa njengokufutha, ukuphefumla ngelaphu, okanye ingxowa, ukuphefumla ingxowa yeplastiki, kuxhaphakile. phakathi kwabafikisayo.

Zibangela imincili kunye notshintsho kwimeko yengqondo kwaye zivuselele intliziyo kwi-endogenous catecholamines.

Ukufa kwe-ventricular arrhythmias kunokwenzeka; oku kwenzeka ngokubanzi ngaphandle kweempawu ze-premonitory okanye ezinye izibonakaliso zesilumkiso kwaye, ngaphezu kwayo yonke into, xa izigulane ziphantsi koxinzelelo (zisoyika okanye zileqwa).

Ukungeniswa okungapheliyo kwe-toluene kunokubangela ubuthi bexesha elide lwenkqubo ye-nervous central, ebonakaliswe ngokutshatyalaliswa kwe-periventricular, occipital kunye ne-thalamic.

I-Symptomatology yetyhefu ye-hydrocarbon

Kwimeko yokuphefumla emva kokufunxa nokuba kuncinci kwe-hydrocarbons elulwelo, izigulana ziqala ngokubakho ngokukhohlela, ukuva ukukrwitsha kunye ukuhlanza.

Abantwana abancinci bahlakulela i-cyanosis, babambe umoya wabo kwaye babe nokukhohlela okungapheliyo.

Ulutsha kunye nabantu abadala baxela isitshisa.

I-inhalation pneumonia ibangela i-hypoxia kunye uxinzelelo lokuphefumla.

Iimpawu kunye neempawu zenyumoniya zikhula kwiiyure ezininzi phambi kokungena kubonakale kwi-X-reyi.

Ukufunxa inkqubo yenkqubo ixesha elide, ngakumbi i-halogenated hydrocarbons, kubangela ukozela, isiqaqa kunye nokuxhuzula.

Inyumoniya engabulaliyo ngokubanzi isonjululwa kwisithuba seveki; ngokuqhelekileyo kwimeko yokungeniswa kweoli yamaminerali okanye izibane, iiveki ezi-5-6 ziyafuneka ukuze kulungiswe.

I-arrhythmias idla ngokubakho ngaphambi kokuba iqale kwaye ayinakwenzeka ukuba iphinde ibuyele emva kokuqala, ngaphandle kokuba izigulane ziphazamiseka kakhulu.

Ukuxilongwa kwetyhefu ye-hydrocarbon

I-X-reyi yesifuba kunye novavanyo lokugcwala lwenziwa malunga ne-6 h emva kokusela.

Ukuba izigulana zibhideke kakhulu ukuba zingakwazi ukunika imbali, ukuba sesichengeni kwiihydrocarbons kufuneka kukrokreleke ukuba umoya okanye impahla inevumba elibonakalayo okanye ukuba kukho isikhongozeli esifunyenwe kufutshane.

Iintsalela zepeyinti ezandleni okanye emlonyeni zinokucebisa ukusezela ipeyinti yakutshanje.

Ukuxilongwa kwenyumoniya ye-inhalation kusekelwe kwiimpawu, isifuba se-X-ray kunye neemvavanyo zokugcwala, ezenziwa malunga ne-6 h emva kokusela okanye kwangaphambili kwimeko yeempawu ezinzima.

Ukuba kukrokrelwa ukusilela kokuphefumula, uhlalutyo lwe-haemogas luyenziwa.

Inkqubo ye-nervous central toxicity ifunyaniswa ngokuhlolwa kwe-neurological kunye ne-MRI.

Unyango lwetyhefu ye-hydrocarbon

• Unyango lwenkxaso
• Ukukhupha isisu kunqatshelwe

Ukususwa kwazo zonke iimpahla ezingcolileyo kunye nokuhlanjwa ngokucokisekileyo kwesikhumba ngesepha. (ISILUMKISO: ukukhupha isisu kunqatshelwe njengoko kwandisa umngcipheko wokuphefumla).

Ilahle ayikhuthazwa.

Izigulane ezingakhange ziphuhlise i-pneumonia ye-inhalation okanye ezinye iimpawu zikhutshwa emva kweeyure ezingama-4-6.

Izigulane ezineempawu zilaliswa esibhedlele kwaye ziphathwa ngonyango oluxhasayo; I-antibiotics kunye ne-corticosteroids ayiboniswa.

Funda kwakhona:

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umthombo:

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