I-Gangrene - i-necrosis yezicubu zelungu okanye inxalenye yomzimba, ehlala ikhula xa igazi layo liphazamiseka kwaye ukunikezwa kwe-oksijini kuyayeka. Oku kungenzeka ngenxa yokulimala, umonakalo wamakhemikhali kunye nomnxeba, ukuphazamiseka kwemizimba emzimbeni, ukusabela okunzima, kunye nokunye. Kwezinye iimeko, imbangela ye-tissu necrosis isifo. I-Gangrene yahlula iindidi ezintathu eziphambili: ezomileyo, ezimanzi kunye negesi. Makhe sihlolisise ukubonakaliswa kolunye uhlobo lwe-lesion necrotic.
Izibonakaliso zengxubevumba ezomileyo
I-gangrene eyomileyo iyona yongcipheko, ikhula kwaye iqhubela phambili ngokukhawuleza (ngamanye amaxesha inyanga eziliqela kunye neminyaka). Njengomthetho, iimpawu zolu hlobo lwesigqirha zivame ukugqithwa kwiindawo eziphantsi kunye eziphezulu, i-auricles, intonga yempumlo. Ekuqaleni, izigulane zichaphazelekayo:
- intlungu enkulu kwindawo echaphazelekayo;
- i-blanching yesikhumba se-skin ("marble" isikhumba);
- ukungabikho kwe-pulse kwindawo echaphazelekayo.
Kwisigaba esilandelayo, kukho ukulahleka kwesikhumba, kodwa uvakalelo olubuhlungu kwiintlobo ezinzulu zikhoyo ixesha elide. Indawo echaphazelekayo iqala ukuguquka eluhlaza okwesibhakabhaka, ngokukhawuleza ukufumana umbala omnyama okanye omnyama, izicubu zilahlekelwa ngumswakama, ziphazamise kwaye zibe zizinzi. Ngelo xesha, umda phakathi kwamancuba enempilo kunye nokufa kubonakala ngokucacileyo, ukutyhefuza komzimba okwenyukayo kungabikho, ngoko akukho zibonakaliso zokuxhatshazwa.
Iimpawu zeemfumba
I-wet gangrene ibonakaliswe ngophuhliso olukhawulezileyo nophuhliso lweenkqubo ezithintekayo kwizicubu ezifa. Isigaba sokuqala solu hlobo luhamba kunye nezi zimpawu:
- i-blanching, isikhumba ebandayo kwindawo echaphazelekayo;
- buhlungu;
- ubuqhophololo, ukuvuvukala kwezicubu;
- ukubonakala kwesikhumba sebala elibomvu lebala kunye ne-blisters egcwele umbane ocacileyo okanye ogazini, otywalayo;
- ukukhutshwa kwezicubu ezisezantsi (ukuthungulwa) ngenxa yobukho be-hydrogen sulfide kubo.
Kule meko, akukho mingcipheko ecacileyo yezicubu ezifile, kwaye ukuxutywa kwemveliso yokubola kubangela izibonakaliso zokuxhatshazwa ngokuqhelekileyo:
- ukwanda kweqondo lomzimba;
- ubuthathaka obunamandla;
- uxinzelelo lwegazi oluphantsi;
- ukoma, njl
Iimpawu zegesi
I-greyrene yegesi iyingozi kakhulu, ikhula ngenxa yokukhula kunye nokuveliswa kwe-microflora ye-clostridial kwiimfucu, edlalwa ngenxa yokulimala kakhulu kunye nokungcoliswa kwesilonda. Iinkqubo ze-pathological ziyenzeka ngokukhawuleza, ngelixa i-symptomatology yengingqi ifana nomfanekiso weklinikhi kunye ne-gangrene emanzi, kwaye ukubonakaliswa ngokubanzi kubandakanya:
- imeko yesifo;
- tachycardia;
- ukunciphisa uxinzelelo lwegazi;
- intetho evuya;
- ngotyiko.
Iimpawu zesifo sesifo sikashukela kwisifo sikashukela
Kubantu abanesifo sikashukela , umngcipheko wokwanda kwesigqirha ukwanda, ingakumbi ngesifo se-diabetic foot foot. Iimpawu zokuqala ze-gangrene kule meko zi:
- rhoqo ukugada, ukunqabisa kweenyawo;
- ukubonakala kweentlungu eziqhubekayo ezinyaweni;
- isikhumba esibomvu.