Uncedo lokuqala ukutsha: ukutsha thermal nemichiza, imithetho esisiseko yokuziphatha

Burns - le yenye yeyona ixhaphakileyo yokwenzakala ntlobo: eRashiya kunyaka omnye kuphela kukho malunga namawaka 600 nokutsha. Igalelo okhethekileyo ukwenza oku imililo manani hlobo kunye imisebenzi uNyaka oMtsha, imichiza kulibaleka etafileni, izixhobo zombane eziphosakeleyo. Iiyunithi isilonda zizigulane, phakathi kukho usoloko enxilile kwaye walala ubuthongo umdiza ovuthayo kwaye nomntwana omncinane kunye styanuvshy imbiza ipleyiti ngamanzi abilayo. Xa inani iziphumo ebulalayo yokwenzakala kuphela ukwenzakala mgwaqo enasilela nokutsha. Ingakumbi ukutsha yingozi kubantwana abadala nabaselula.

Burns ezi radiation, zombane, iikhemikhali kunye thermal. Avamise kakhulu ukutsha thermal - umphunga, idangatye, ulwelo eshushu. Ebantwaneni, ubudala ngaphantsi kweminyaka emi-5 ubudala zezona zixhaphakileyo wobushushu ukutsha ngamanzi abilayo, benza i-80% yazo zonke iintlobo ezikhoyo.
Kufuneka kuqondwe ukuba yokuqala pfunaka ukutsha umphunga (thermal) kunye noncedo lokuqala ukutsha acid (chemical) ziya kwahluka ngokuncamisayo. Idatha ezifanayo ezahlukeneyo iintlobo amanxeba? Ke okona kubalulekileyo, indlela zoncedo lokuqala kufuneka zinikwe xa amanxeba ezahlukahlukeneyo? Zama ukuqonda lo mba.

uncedo lokuqala ukutsha, thermal

Ukunika uncedo ukuba ulixhoba yokuqala zokutsha thermal, kufuneka uyeke njani imiphumo ekonakaleni ngumba ngokukhawuleza kangangoko kunokwenzeka. Ukuba sithetha yothula, kufuneka sisuswe ngokukhawuleza (cut) iimpahla zifakwe emanzini abilayo. Ukuba umntu wonzakele umlilo, kufuneka ngokukhawuleza kangangoko kunokwenzeka ukucima zize izambatho zakhe ngamanzi, yaye emva koko usisuse. Ukongezelela amanzi ukucima naziphi na iindlela esandleni - umhlaba, isanti, ilaphu zamafu.
Ukubambelela umzimba iingubo lingashukunyiswa, njengoko kukho umngcipheko umonakalo kwakhona kumphezulu atshiswe.

Ukuba ixhoba atshiswe izandla kufuneka ngoko nangoko uzame ukususa i nezacholo, imilindo nemisesane, njengoko ixesha ngakumbi iya kuba ngokukhawuleza kakhulu ukuphuhlisa nokudumba ke ngokoqobo nje kommandla ochaphazelekayo, kwaye izinto zedatha compress inyama, nto leyo inokukhokelela kwiingxaki kwegazi. Kwiimeko ezinjalo, ikho nokubakho uphuhliso necrosis kunokwenzeka.

Okulandelayo pholisa le ndawo ochaphazelekayo kufuneka - ngokuntywiliselwa emanzini abandayo ngokuthi ukuvuthela umoya obandayo, ngokusebenzisa umkhenkce. Ke ixhoba kufuneka linikwe ichiza iintlungu - solpadeni, UDenise, analgin, njl Ukuba komtshiso kwaba okungenamsebenzi, unyango kweli nqanaba linokuthi simiso kuthathwa njengento epheleleyo.

Xa kuthe kwabakho zokutsha olunzulu, akukho nto manipulation kunye ixhoba - ngokwabo ukucoca inxeba ukungcola bechola-isinxibo, kumadyunguza ezivulekileyo. Yonke into efunekayo - yinto lokubopha engenazintsholongwane owomileyo ngoncedo olukhawulezileyo kwagqirha.

uncedo lokuqala ukutsha, chemical

Kwakhona, kufuneka kuqala uyeke imiphumo umonakalo zizinto, ezizezi: ukususa (cut ukuba kuyimfuneko) esahlala impahla simanzi. Kulandele kuhlamba isebenza kwiindawo amanzi abachaphazelekayo. Ngamanzi ngamanye amaxesha kuthatha ixesha elide, maxa wambi iiyure eziliqela. Le asidi mxube sulphuric kunye ikalika elinyukayo kuyimfuneko kuqala ukususa ngokupheleleyo nangaphandle nentsalela kwi owomileyo kangangoko kunokwenzeka ngenxa yokuba impefumlelwano ezi izinto ngamanzi kukhokelela kwisizukulwana ubushushu eyongeziweyo kunokukhokelela lomonakalo ngakumbi.

Abanye uluvo oogqirha elivutha arhente kwealkali asidi-lwaze kufuneka ingasetyenziswa, ezizezi utshisa asidi - isisombululo ezibuthathaka soda okanye isodium isepha, ukutsha kwealkali - nesisombululo acetic okanye citric acid. Kodwa kukho uluvo lokuba le nto na, wento engeyakwenziwa, ekubeni reactions neutralization unakho ukwenza ubushushu ukuqala.
uncedo lokuqala elivutha zomlomo kuvuleke iminxunya yancitshiswa ngenxa unyango kwangoko kwindawo yonyango. ezi izinto obvolokut ezonakeleyo inwebu yangaphakathi kwaye 'abophe "acid kwealkali okanye - kwezinye iimeko kuphela xa kungekudala ukuya kugqirha nje akunakwenzeka, anike ixhoba isiselo yeqanda ekrwada ezimhlophe okanye ubisi kancinane.