Koj yuav txheeb xyuas Corynebacterium Diphtheriae li cas?
Koj yuav txheeb xyuas Corynebacterium Diphtheriae li cas?

Video: Koj yuav txheeb xyuas Corynebacterium Diphtheriae li cas?

Video: Koj yuav txheeb xyuas Corynebacterium Diphtheriae li cas?
Video: Дифтерия - C. diphtheriae (дифтерийная палочка), причины, симптомы, диагностика, лечение 2024, Lub Xya hli ntuj
Anonim

Corynebacterium diphtheriae kis tau tus nasopharynx los yog daim tawv nqaij. Cov kab mob Toxigenic zais cov exotoxin uas muaj zog uas tuaj yeem ua rau kab mob hawb pob . Cov tsos mob ntawm kab mob hawb pob suav nrog pharyngitis, kub cev, o ntawm caj dab lossis thaj tsam ib puag ncig ntawm daim tawv nqaij. Cov kab mob sib kis tau them los ntawm pseudomembrane.

Dhau li, koj yuav txheeb xyuas Corynebacterium li cas?

Kev xeem yooj yim rau Kev txheeb xyuas ntawm Corynebacteria suav nrog Gram staining thiab cell morphology, qhov loj me, xim, tsw ntxhiab thiab haemolysis ntawm cov cheeb tsam, CAMP cov tshuaj tiv thaiv, lipophilia, kev txav mus los thiab kuaj ntshav biochemical xws li catalase thiab pyrazinamidase ntau lawm, txo nitrate, urea hydrolysis, esculin hydrolysis, tsim kua qaub

Ib sab saum toj no, cov tsos mob ntawm Corynebacterium Diphtheriae yog dab tsi? Cov tsos mob thiab tus tsos mob ntawm tus kab mob feem ntau pib ob txog tsib hnub tom qab tus neeg kis tus kab mob thiab suav nrog:

  • Ib txheej tuab, txho txaij npog koj lub caj pas thiab cov tonsils.
  • Mob caj pas thiab hnoos.
  • Cov qog o (cov qog nqaij hlav loj) hauv koj lub caj dab.
  • Ua pa nyuaj lossis ua pa nrawm.
  • Qhov ntswg tawm.
  • Ua npaws thiab txias.

Ua kom pom qhov no, Corynebacterium Diphtheriae zoo li cas?

Corynebacterium diphtheriae yog ib qho me me, Gram-positive bacillus, feem ntau nrog ib qhov kawg tau dav dua, yog li muab cov koom haum feem ntau piav qhia- zoo li tus tsos. Nyob rau hauv kab lis kev cai, tshwj xeeb tshaj yog nyob rau hauv suboptimal tej yam kev mob, cov yam ntxwv bands los yog granules tshwm.

Corynebacterium Diphtheriae nyob qhov twg hauv lub cev?

Txawm yog tib neeg tam sim no tsuas yog lub pas dej paub txog tus kab mob. Cov kab mob feem ntau yog pom nyob rau hauv temperate aav tab sis kuj yuav pom nyob rau lwm qhov hauv ntiaj teb. Tsis pub lwm tus paub Corynebacteria yog ubiquitous nyob rau hauv cov xwm, thiab feem ntau pom nyob rau hauv tib neeg cov hnoos qeev thiab tawv nqaij.

Pom zoo: