Gangrene ntawm ob txhais ceg yog ib yam mob uas tshwm sim thaum cov ntaub so ntswg tuag. Nws tshwm sim los ntawm kev cuam tshuam ntawm cov ntshav los ntawm cov kab mob hauv qab, raug mob, thiab / lossis kab mob. Cov ntiv taw thiab ko taw yog feem ntau cuam tshuam. Muaj ntau hom gangrene, thiab lawv txhua tus xav tau kev kho mob tam sim.
Gangrene ntawm ob txhais ceg: ua rau
Ntshav ua lub luag haujlwm tseem ceeb hauv tib neeg kev noj qab haus huv. Nws tsis tsuas yog thauj cov pa oxygen thiab cov as-ham thoob plaws hauv lub cev los txhawb cov hlwb, tab sis kuj muab cov tshuaj tiv thaiv kab mob los tiv thaiv kab mob thiab kis kab mob. Thaum cov ntshav tsis tuaj yeem ua rau tsis muaj zog, cov hlwb pib tuag, kab mob thiab gangrene tuaj yeem tsim. Txhua yam mob uas cuam tshuam rau cov ntshav khiav ua rau muaj kev pheej hmoo ntawm gangrene. Cov xeev no suav nrog:
- mob ntshav qab zib.
- kab mob peripheral artery.
- Smoking.
- Kev mob lossis raug mob.
- Raynaud's phenomenon (ib yam mob uas cov hlab ntsha uas muab cov tawv nqaij tsis tu ncua).
Gangrene ntawm ob txhais ceg: hom
Muaj ob hom kab mob loj:
1. Qhuav gangreneob txhais ceg. Nws tshwm sim ntau dua hauv cov neeg mob ntshav qab zib thiab kab mob autoimmune. Nws feem ntau cuam tshuam rau tes thiab taw. Nws tshwm sim thaum cov ntshav ntws mus rau thaj tsam cuam tshuam, feem ntau yog tshwm sim los ntawm kev tsis zoo. Tsis zoo li lwm hom, kab mob feem ntau tsis muaj nyob hauv cov gangrene qhuav. Txawm li cas los xij, nws tuaj yeem ua rau ntub gangrene.
2. Wet gangrene. Yuav luag ib txwm muaj kev kis kab mob. Hlawv kev raug mob los yog raug mob nrog comminuted lossis compressed qhov txhab tuaj yeem txiav tawm cov ntshav sai sai rau thaj tsam cuam tshuam, ua rau cov ntaub so ntswg tuag thiab ua rau muaj kev pheej hmoo kis mob. Nws yog hu ua "ntub" vim yog cov txheej txheem purulent. Cov kab mob los ntawm nws tuaj yeem kis tau sai sai thoob plaws lub cev, ua rau cov kab mob ntub dej ua rau mob hnyav heev thiab ua rau muaj kev phom sij rau lub neej yog tias tsis kho sai.
Gangrene ntawm ob txhais ceg: tsos mob
Koj tuaj yeem pom cov tsos mob hauv qab no ntawm qhov chaw ntawm gangrene qhuav:
- Cov tawv nqaij qhuav thiab tawv nqaij uas hloov xim xiav rau dub.
- Mob yuav lossis tsis tuaj.
Cov tsos mob ntawm cov kab mob ntub dej tuaj yeem suav nrog:
- o thiab mob ntawm qhov chaw kis kab mob.
- Hloov cov tawv nqaij ntawm xim liab mus rau xim av rau dub.
- Blisters los yog mob uas muaj pa paug paug (pus).
- -ua npaws thiab zoo li tsis nyob.
Gangrene ntawm ob txhais ceg: ceeb toom
Yog tias tus kab mob gangrene nkag mus rau hauv cov hlab ntshav, koj tuaj yeem tsim sepsis thiab septic shock. Nws tuaj yeem ua rau tuag taus yog tias tsis kho tam sim ntawd. Cov tsos mob ntawm sepsis tuaj yeem suav nrog:
- ntshav siab.
- High heart rate.
- Ua tsis taus pa.
- Hloov lub cev kub.
- Nyob zoo.
- mob thoob lub cev thiab pob khaus.
Yog koj xav tias sepsis, mus rau tsev kho mob tam sim.
Kev kho mob gangrene ntawm ob txhais ceg
suav nrog kev tshem tawm cov ntaub so ntswg tuag, kho thiab tiv thaiv kev kis tus kabmob, kev kho mob uas ua rau mob gangrene. Qhov pib sai dua, qhov ntau dua yuav rov qab los. Nyob ntawm hom kab mob, kev kho mob yuav suav nrog:
1. Kev cuam tshuam kev phais: debridement, tshem tawm cov ntaub so ntswg tuag los tiv thaiv kev kis kab mob. Amputation tej zaum yuav xav tau nyob rau hauv qee qhov xwm txheej.
2. Maggot Sanitation: Ntseeg nws los tsis, maggots tseem ua lub luag haujlwm tseem ceeb hauv cov tshuaj niaj hnub. Lawv pab kom tsis txhob phais tshem tawm cov ntaub so ntswg tuag. Thaum siv los kho mob gangrene, ya larvae (tshwj xeeb bred nyob rau hauv chav kuaj kom lawv tsis muaj menyuam) muab tso rau ntawm qhov txhab qhov chaw uas lawv engulf cov ntaub so ntswg tuag thiab kab mob tsis ua mob rau cov nqaij mos noj qab haus huv. Lawv kuj pab tua kab mob thiab ua kom kho tau sai los ntawm kev tso cov tshuaj tua kab mob.
3. Tshuaj tua kab mob. Cov tshuaj tua kab mob yog siv los kho thiab tiv thaiv kab mob. Lawv feem ntau yog siv los txhaj tshuajtxhaj tshuaj.
4. kev kho mob oxygen. Tej zaum yuav siv tau rau qee kis ntawm cov kab mob ntub dej uas cuam tshuam nrog ntshav qab zib lossis kab mob peripheral arterial. Thaum kho, tus neeg mob tau muab tso rau hauv ib chav tshwj xeeb uas muaj cov pa oxygen ntawm qhov siab dua. Txoj kev xav yog tias qhov siab ntawm oxygen saturates cov ntshav thiab txhawb kev kho cov ntaub so ntswg tuag.
Gangrene, ib daim duab uas tuaj yeem pom hauv phau ntawv kho mob, yog ib tus kab mob loj uas yuav tsum tau kho mob tam sim. Kev kho sai dua yog pib, qhov muaj feem yuav rov zoo dua. Yog tias koj muaj qhov mob uas tsis tau piav qhia hauv ib cheeb tsam ntawm koj lub cev, ua npaws, qhov txhab uas maj mam zoo, lossis koj pom qhov hloov ntawm cov tawv nqaij, mus rau chav kho mob sai sai.
