Qhov twg Clostridium ua rau gas gangrene?
Qhov twg Clostridium ua rau gas gangrene?

Video: Qhov twg Clostridium ua rau gas gangrene?

Video: Qhov twg Clostridium ua rau gas gangrene?
Video: 🥺🥺Clostridium perfringens (Gas Gangrene)🙄😳 2024, Lub Xya hli ntuj
Anonim

Gas gangrene feem ntau yog ua los ntawm Clostridium perfringens kab mob. Qee zaum, nws yuav yog ua los ntawm pawg A Streptococcus kab mob. Kev kis tus kab mob tshwm sim sai sai thiab kis tau sai. Gas gangrene feem ntau txhim kho ntawm qhov chaw phais lossis raug mob tsis ntev los no.

Tsis tas li ntawd, cov kab mob dab tsi ua rau gas gangrene?

Gas gangrene feem ntau tshwm sim los ntawm kev kis tus kab mob Clostridium perfringens , uas tsim nyob rau hauv ib tug raug mob los yog phais mob uas depleted ntawm cov ntshav. Cov kab mob sib kis tau tsim cov co toxins uas tso roj - li no lub npe "gas" gangrene - thiab ua rau cov nqaij tuag.

Tom qab, lo lus nug yog, gas gangrene tsw zoo li cas? Cov xim yuav hloov ntawm liab mus rau dub hauv qhuav mob plab los yog nws yuav o thiab foul- ntxhiab tsw hauv ntub dej gangrene . Gas gangrene yuav tsim tshwj xeeb foul- ntxhiab tsw , brownish pus. Ci ntsa iab zoo rau ntawm daim tawv nqaij thiab cov shedding ntawm daim tawv nqaij, nrog ib txoj kab meej tsim ntawm cov tawv nqaij uas raug cuam tshuam thiab noj qab nyob zoo.

Qhov thib ob, Clostridium perfringens tsim cov pa roj dab tsi?

Cov roj yog tsim los ntawm qab zib fermentation , thiab feem ntau yog tsim los ntawm 5.9% hydrogen , 3.4% cov pa roj carbon dioxide 74.5% nitrogen, 16.1% oxygen. Gas gangrene yog tshwm sim los ntawm ib tug pas nrig, gram zoo, spore tsim kab mob hu ua Clostridium perfringens.

Yuav ua li cas kho gas gangrene?

Kev kho mob. Yog tias xav tias muaj roj av gangrene, kev kho yuav tsum pib tam sim. Cov koob tshuaj ntau ntawm tshuaj tua kab mob , feem ntau yog penicillin thiab clindamycin, muab, thiab tag nrho cov nqaij tuag thiab kis tau raug tshem tawm phais. Kwv yees li ib ntawm tsib tus neeg uas muaj roj gangrene nyob rau hauv ib tug limb yuav tsum tau amputation.

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