: kuyini, izimpawu nezifo eziyinhloko

-Delile

• Izimpawu zokutheleleka ngo I-Rickettsia sp.
• Izifo eziyinhloko
• 1. Umkhuhlane onamabala
• 2. Ubhadane lwe-typhus
• Injani impatho

THE URickettsia ihambelana nohlobo lwegciwane eline-gram-negative elingatheleleka izintwala, imikhaza, izibungu noma amafuza, isibonelo. Uma lezi zilwane ziluma abantu, zingadlulisa leli gciwane, ngokwakhiwa kwezifo ngokohlobo lwezilwane. URickettsia ne-arthropod ebhekele ukudluliswa, njenge-fever ebonakalayo kanye ne-typhus.

Leli bhaktheriya libhekwa njengegciwane eliyimpoqo le-intracellular, okungukuthi, lingathuthuka liphindaphindeke ngaphakathi kwamaseli, okungaholela ekubonakaleni kwezimpawu ezinzima uma lingatholakali futhi liphathwe ngokushesha. Izinhlobo eziyinhloko ze URickettsia ezithelele futhi zibangele izifo kubantu yizo URickettsia rickettsii, URickettsia prowazekii futhi URickettsia typhi, adluliselwa kumuntu esebenzisa i-arthropod eyondla igazi.

Izimpawu zokutheleleka ngo I-Rickettsia sp.

Izimpawu zokutheleleka ngo I-Rickettsia sp. ziyefana futhi nasezigabeni zokuqala zesifo imvamisa azicacisi, okuyinhloko yilezi:

• Umkhuhlane omkhulu;
• Ikhanda elinamandla futhi elihlala njalo;
• Ukubukeka kwamabala abomvu esiqwini nasemikhawulweni;
• Ukugula okuvamile;
• Ukukhathala ngokweqile;
• Ubuthakathaka.

Ezimweni ezinzima kakhulu, kungahle kube nokwanda kwesibindi nobende, ukuncipha kwengcindezi, izinso, izinkinga zesisu kanye nokuphefumula, futhi kungahle kube nokuboshwa kokuphefumula futhi, ngenxa yalokho, ukufa uma kungelashwa futhi kukhonjwe ngokushesha.

Izifo eziyinhloko

Izifo ezibangelwa amagciwane ohlobo I-Rickettsia sp. adluliselwa ngokuhlangana nendle ephuma emikhizaneni enamagciwane, amazenze noma izintwala noma ngamathe abo lapho eluma abantu, lolu hlobo lokudlulisela luvame kakhulu. Izifo eziyinhloko yilezi:

1. Umkhuhlane onamabala

Umkhuhlane onamabala ubangelwa ukulunywa komkhaza wenkanyezi otheleleke ngamagciwane URickettsia rickettsii, efinyelela ekujikelezeni kwegazi lomuntu, lisabalale lingene emzimbeni lingene kumaseli, likhule futhi liphindaphindeke futhi liholele ekubonakaleni kwezimpawu, ezithatha phakathi kwezinsuku ezintathu nezingu-14 ukuvela.

Umkhuhlane onamabala uvame kakhulu ezinyangeni zikaJuni kuya ku-Okthoba, okuyilapho imikhaza isebenza kakhulu, futhi ingadluliselwa phakathi nomjikelezo wabo wempilo, ohlala phakathi kwezinyanga eziyi-18 nezingama-36.

Kubalulekile ukuthi kubonakale ukuthi kunemfiva ebonwayo bese yelashwa ngokushesha lapho kuvela izinsolo noma izimpawu zesifo, ukuze kube nethuba elikhulu lokwelashwa nokunciphisa ubungozi bezinkinga, njengokuvuvukala kobuchopho, ukukhubazeka, ukwehluleka ukuphefumula noma ukwehluleka kwezinso, isibonelo. Funda kabanzi mayelana nomkhuhlane obonwayo.

2. Ubhadane lwe-typhus

I-typhus yesifo esiwumqedazwe nayo ibangelwa amagciwane I-Rickettsia sp., Futhi ingadluliselwa yintwala, esimweni se- URickettsia prowazekii, noma ngogazi, uma kwenzeka URickettsia typhi. Izimpawu zivame ukuvela phakathi kwezinsuku eziyi-7 nezingu-14 ngemuva kokutheleleka ngamagciwane futhi imvamisa ezinsukwini ezi-4 kuya kweziyi-6 ngemuva kokuvela kwesifo sokuqala, kuvamile ukuba namabala nokuqubuka okusabalala ngokushesha emzimbeni wonke.

Injani impatho

Ukwelashwa kwezifo nge I-Rickettsia sp. kwenziwa ngemithi elwa namagciwane, imvamisa iDoxycycline noma iChloramphenicol, okufanele isetshenziswe ngokuyalelwa ngudokotela noma ngabe zingasekho izimpawu. Kujwayelekile ukuthi cishe ezinsukwini ezi-2 ngemuva kokuqala kokwelashwa lowo muntu usevele ukhombisa ukuthuthuka, kodwa-ke kunconywa ukuthi uqhubeke usebenzise i-antibiotic ukugwema ukuphindaphinda kwesifo noma ukumelana naso.