I-Necrosis yamathambo namaziko

I-Necrosis ayikho nto ngaphandle kokufa, izicubu, iiseli, izitho zenyama ephilileyo. Izizathu ziyahluka. Ezi ziquka ukutshatyalaliswa ngokuthe ngqo kwintsebenziswano echaphazelekayo okanye i-trophic disorder. Mhlawumbi, kubalulekile ukukhankanya iingxaki ngegazi. Izinto ezingakhokelela kwi-necrosis:

Iikhemikhali;
- mechanical;
- Umbane;
- Utywala kunye nabanye.

I-Necrosis yezicubu okanye izitho zenzeka xa zibonakaliswe kumbane owenzela umbane ogqithisileyo. Isiphumo siphulo sabo. I-Necrosis yezicubu zinokuvela ngenxa yexesha elide okanye elifutshane lefuthe lefuthe. Ngokuphathelele ukutshisa kunye neqabunga. Kungenzeka kwakhona kwiindawo apho umbane wamandla ungene emzimbeni.

I-Necrosis yezicubu kunye namalungu angabangelwa yimichiza. I-necrosis eyomileyo ingabangela i-acids enamandla, idibeneyo - i-alkali eqinile. Kuzo zombini iimeko, sithetha malunga nokushisa kweekhemikhali. Iibhoksi ezincinci zingabangela necrosis.

I-Necrosis yamathambo okanye izitho zingabangelwa yimingcipheko yejikelezayo. Kule meko, kuya kulungiswa ngolu hlobo lulandelayo:

- ukulimaza isitya;
- i-chemistry yegazi iphukile;
Iingxaki zentliziyo;
- ukutshatyalaliswa kwemithambo yegazi.

I-necrosis enjalo isoloko imisela inkqubo yesiphelo. Ngokomzekelo, i-necrosis yamathambo ayinayo indima encinci kwi-gangrene.

Ukuba i-trophism ye-tissue iyaphazamiseka, i-necrosis inokuthi iyenze nokuba nefuthe elincinci kwindawo echaphazelekayo. Umzekelo iindawo zokulala ezenzekayo xa intambo yomgogodla ibonakaliswe.

I-Necrosis yamathumbu okanye nayiphina inxalenye isoloko iyingozi kakhulu kune-necrosis yesikhumba. Ukuphelisa kunzima. Kwakungenakufumaneka rhoqo ngexesha. Ingaba yimbangela yokufa.

Kukho iimeko ezithile apho i-necrosis ikhula ngokukhawuleza kunokuqhelekileyo. Inkqubela yayo ichaphazelekayo:

- microflora kwimvelaphi yesifo;
- iimpawu ze-anatomical kunye neziphathekayo;
- iziganeko zendalo yangaphandle.

Iimpawu ze-Anatomico-zenyama zingabelana ngokubanzi, kunye noluntu. Kwiimeko eziqhelekileyo zomzimba, zombini usuleleko olusisigxina kwaye luhlala lunokulimaza. Kwizizathu zokuba zikwazi ukuphatha ukuxhatshazwa, ukudinwa, i-avitaminosis nezinye izinto ezifanayo. Konke oku kuncedisa ekuphuhlisweni kwe-necrosis.
Iimvumi kunye neetekisi zikhawuleza i-necrosis yezicubu. Akwamkelekanga ukuba bafike kummandla kunye nokujikeleza kwegazi okuphazamisekile. Ukuqhaqhaqhaqhaqhaqhaqho kwandisa imida yegazi, oko kwandisa iingxaki ngegazi. Ukugqitha kwamanzi kubangela izifo ezibangelwa ngumzimba.

I-radiation ingabangela i-necrosis eqinile nekhawulezayo yamathishu. Le nyathelo ineendlela ezinzima kakhulu. Isekelwe kwiingxaki ezibangelwa ukugula kweemitha, kunye nemiphumo yendawo kwimizimba.

Necrosis: unyango

Unyango lwe-necrosis luhlala kwaye luqhelekileyo. I-dry and necrosis emanzi iphathwa ngokuhlukileyo.

Unyango lwengingqi lwe-necrosis eyomileyo lwenzeka kwizigaba ezimbini. Eyokuqala yonyango lweengcuba, okwesibini - ukususwa kweethambo ezifileyo.

Uvavanyo oluqhelekileyo kule meko lubandakanya unyango lwesi sifo, esona sisona sikhulu. Uninzi lwezonyango kulolu hlobo lujoliswe ekubuyiseleni okanye ekuphuculeni ukujikeleza kwegazi. Ngezifo ezithathelwanayo, balwa nolwaphulo lwe-antibacterial.

Nge-necrosis emanzi, usulelo lukhula ngokukhawuleza. Oku kuthetha ukuba unyango kufuneka lube lukhulu. Ukuba kukho ithuba lokuwudlulisela ukuba lome i-necrosis - oogqirha bayisebenzisa.

I-necrosis emanzi kunzima ukuqeda. Kwezinye iimeko, ukuhanjiswa kwayo kungagqitywa kuphela ngokuchithwa. Oogqirha benza konke okusemandleni ukukhusela oku, kodwa izigxobo ziphezulu kakhulu, kwaye ukukhawuleza kunokubangela ingxaki enkulu.