Izifo ezithathelwanayo

Izifo ezithathelwanayo kubangelwa Ukungena kwamagciwane (pathogenic) amagciwane. A lwegciwane kungabangela umonakalo uma possesses virulence (virulence). Ngamanye amazwi, kufanele ukwazi ukukunqoba ukumelana umzimba, okubonisa imiphumela anobuthi. Isenzo kwezinye nezilwanyana ezincane pathogenic okubangela izifo ezithathelwanayo sibanike exotoxins umsebenzi. Lapho edalulwa kwamanye amagciwane ukukhulula ubuthi (endotoxins) kwenzeka nokubhujiswa imizimba yabo.

Izifo ezithathelwanayo zinezikhathi nesikhathi bayashintshana ekufukameleni. Lesi isikhathi phakathi ukutheleleka kuqala futhi ukubonakaliswa izimpawu zokuqala. Isikhathi bayashintshana ekufukameleni ingahlala amahora ambalwa noma ngaphezulu. Ezimweni ezingavamile - eminyakeni embalwa. Isikhathi kwesikhathi bayashintshana ekufukameleni kuncike hlobo lwegciwane kanye ukutheleleka indlela.

Kufanele kuqashelwe ukuthi izifo ezithathelwanayo abhekwa impela Isenzakalo esingokwemvelo ezenzeka empilweni yomuntu. Ezinye izifo esikhundleni ezinye, futhi ngesikhathi esifanayo kukhona inkinga entsha izifo. Namuhla kukhona ngempela ngezinga eliphezulu izilonda zaso. izigidi zokutheleleka okusha unyaka ngamunye zibhaliswe.

Ngo eziphathelene izifo, kufanele kuphawulwe ukubaluleka kanye nesidingo zokuvimbela. Kukhona iqembu yokungenwa yizifo ezithathelwanayo, isivikelo ezingasetshenziswa kuphela ukunikeza wokugoma. Uma lokhu ukutheleleka immunoprophylaxis kuhloswe ukuthuthukisa nokuvikeleka. Ukuze silondoloze kumele kabusha zigonywe. I prophylaxis okuqala uqhutshwa phakathi izingane abangenabani emagciwaneni, immunocompromised. Bavame imakwe izifo sibi ezithathelwanayo. Kwezinye izimo, ukuze avimbele izifo yokwelapha prophylactic, ngelashwa nangemithi asetshenziswa antibiotic. Ngaphambi izinyathelo edingekayo ukuhlolwa udokotela noma wezingane.

Izifo eziningi anobuthi ngokwemvelo. Lapho izifo ezifana zivame abathintekayo isimiso semithambo yegazi yomzimba. Kwezinye izimo, livelile ukutheleleka anobuthi ekuthuthukiseni esingamahlalakhona semithambo kungathatha Yiqiniso ezinzima kakhulu, ngokuba, kwezinye izimo, imbangela yokufa. Ngakho ngaphansi kwethonya ezinye izifo ukugeleza emithambo yegazi kuyehla ngenxa iconsi elibukhali ithoni semithambo negazi ukunyakaza kwelinye noma ezinye edepho ndawo. Okunjalo ukugeleza isici pneumonia noma yesifo sezintwala. Ukuchayeka ezinye izifo, ngaphezu ukulahlekelwa ngenhla, sithuthukisa permeability we ulwelwesi lwama-capillary futhi ku ophumayo isiteshi bomkhumbi plasma. izici enjena ivamile izifo ukudla, isifo sohudo.

izilonda ezithathelwanayo neqhaza ekuthuthukiseni izifo eziningi. Isikhathi hhayi kwenziwe nokugcinwa zokuvimbela kungabangela eziyingozi. Amasosha omzimba is ayisekho sibhekane ngokuphumelelayo ekuhlaseleni nezilwanyana ezincane. ukutheleleka Running, isikhathi belashwa kunomthelela kokunqotshwa imisipha yenhliziyo. Kufinyelela womuntu esimiso senhliziyo nemithambo yegazi, bathuthukisa ukuthuthukiswa izinguquko esiwohlozayo e ukulawulwa kwemizwa yenhliziyo.

Esikhathini esithile ayizange welapha ukutheleleka, ezifana isipatsholo, brucellosis, isifo sofuba, kungabangela ukuthuthukiswa izifo ezifana nesifo sokuqaqamba kwamalunga ezithathelwanayo. Kulesi ukugula okungalapheki lesion articular kubalulekile. Ngo ukuthuthukiswa lolu hlobo isifo waphawula isinyathelo lapho ushintsho kwenzeka articular izicubu ezithambile kanye ulwelwesi lwamalunga. Isinyathelo sesibili siwukuthi ukuthuthukiswa luningi uqwanga resorption nge granulations (resorption) kanye ankylosis fibrous. Isigaba sesithathu kuthiwa wenziwa ankylosis fibroznokostny. Endabeni indiva ekwelapheni isifo kungenzeka ukuhlukumeza umsebenzi ngokuhlanganyela.