The causative nomumiririri vakarara nokurwara. Zviratidzo uye Mabatirwo akarara nokurwara

Vanhu vanofamba kakawanda, uye tiri kunyanya vakawanda pamusoro kondinendi African, zvakakosha kuziva pamusoro zvirwere zvakadai akarara nokurwara. The causative nomumiririri vakarara chirwere - trypanosome - vanogona kupinda muviri mushure kuruma vanhu tsetse nhunzi. Mumakore achangopfuura, kukura katsika yokuderedza uwandu utachiona African trypanosomiasis. Izvi imhaka zvinhu zvizhinji, mukuru pakati pavo - kuwedzera mureza kurarama munyika idzi.

The causative nomumiririri vakarara chirwere

The chikuru mutakuri chirwere ndiye tsetse nhunzi. Zvinokosha kucherechedza kuti pane akasiyana vanoverengeka chirwere. Wokutanga mhando chinobata mhuka (zvose mhuka uye mudzimba). Gambian rudzi chairwo nokuda nzvimbo dzakakwirira mwando (semuenzaniso West Africa). Rhodesia muchimiro Inonyanya nechokumabvazuva, apo okunze ari drier kuvat.

Utachiona hwakakura akarara kurwara - eukaryotes, miganhu yacho haapfuuri 20 microns pakureba. The chisvetasimba ane elongated fusiform chimiro. Panguva nokuruma Nhunzi anopa kune akawandisa trypanosomes - vanenge 400 zviuru. Zvinokosha kucherechedza kuti chirwere hwevanhu zvakakwana uye tupukanana vanenge 400. Nhunzi anokwanisa kuva mutakuri muupenyu hwake.

Sei chirwere

Kana anwa nhunzi exciter carotid chirwere anotanga kuwanda nokukurumidza. Mazuva mashoma gare gare tripomastigotnye siyana vari vatovapo ari mate mumasero. Ikoko vanenge dzakachinjwa mune rinokosha - epimastigote. Ivo kakawanda zvakapatsanurwa. The invasive Danho (tripomastigoty) chakaumbwa yakaoma morphological kuchinja. Mazuva mashoma pashure kuruma ropa tripomastigty kupinda muropa, nhengo dzinobudisa mvura, uye ipapo rakapararira muviri. With pakuzadzisa chirwere tupukanana kupinda nechepakati tsinga. Muuropi zvinokanganisawo microorganism uye vachena uye chena nyaya kunokonzera anogumbura urongwa, zvinotungamirira chinopedza kuchinja. Ndakanga kurwara munhu wanikidza antibodies kuti chisvetasimba Data (kazhinji kubva vomunzvimbo). Panyaya iyi, chirwere kunova chisingaperi. In kushanyira vashanyi carotid chirwere rinowanzova chakakomba.

symptomatology chirwere

Kana nhunzi kuruma pa nzvimbo kukuvara kuumbwa chancre. Ichi inorwadza fundo kuti itches. Zvinokosha kucherechedza kuti causative nomumiririri vakarara nokurwara bedzi zviduku zvakawanda zvakananga kupinda muropa. Unorema zvisaririra pa nzvimbo nokuruma, apo Anowanza nokukurumidza. The chancre haazombotaurwi mumazuva mashomanana, dzimwe nguva panzvimbo yayo chinoramba vanga. In wokutanga nguva dzevanhu carotid chirwere kunoratidzwa zviratidzo: nomusoro, kusagadzikana majoini. Varwere yakataurawo nokuwedzera node nodes. Pamwe nefivha, fivhiri. Haemolymphatic Danho rinoita kurasikirwa kudya, simba, mugari kurova kwehana. Uyewo, pane zvinetso zvomukati. Kana gabmiyskom Chirwere anogona harimboonekwi kwenguva refu.

Panguva Rhodesian mhando akarara nokurwara

Rhodesia chimiro chirwere zvikuru kunzwisisa uye zvikuru kwazvo. Zviratidzo All vakanga raidudzwa. Zvinokosha kucherechedza kuti causative nomumiririri vakarara chirwere kwakadai kune muduku pamwero rinokanganisa node nodes. Papera mavhiki mashoma (kusvika 6) pashure chirwere ari nechepakati tsinga zvinovhiringidzika. Izvi zvinoguma richikwidibira pamusoro pfungwa, Kufambisa nemafambiro yaputswa, zvinogonawo kuitwa uye hope zvirwere: kwakawedzera masikati nehope. Kakawanda pane nyere kukuvadza kumwoyo. Uyewo kucherechedza ndechokuti anenge pakarepo pashure hweHIV pamwe Rhodesian chimiro vakarara chirwere kunoitika muviri okuneta. Papera matanho dzinoratidzwa nemashoko impairments, muviri, zvinogoneka pakoma. In wakakura zvikuru kacho, rufu zvinogona kuitika (zvikurukuru nokushaya zvokudya zvinovaka muviri, mwoyo nematambudziko, mikana noutachiona).

How rokuongorora chirwere? mabatiro

Sezvo chinokonzera vakarara chirwere chine akadai kupinda muropa rukova tupukanana hunodiwa rokuongorora ropa murwere ongororo. Kuvapo trypanosomes mhenyu kunoita zvakavimbika kuongorora chirwere. Ungadawo kudzidza cerebrospinal mvura. Zvakakodzera kuona pachikuva avete chirwere, hwakakwana kusarudzwa zvinodhaka. Zvakakosha kutanga kurapwa sezvo mangwanani sezvinobvira. In kwokutanga nzendo kushandiswa Arsenic yeimwe, suramin, pentamidine. Kana Gambian chimiro eflornithine unoshanda. Mabatirwo carotid chirwere gadziriro yakadaro inoitika pasi kuzviomesera pokudzora nyanzvi, sezvo vose vari zvikuru chepfu, uye zvinogona kukonzera zvinoverengeka zvakakomba.

Just sei zvinobudirira kurapa, mutongi nemiedzo ropa (uye cerebrospinal mvura) kuitwa yose gore. Izvi imhaka ndechokuti chisvetasimba anogona kuramba kwenguva refu, uye mupe chirwere zvazvo kunyange mushure memwedzi yakati zvakasimba kurapwa.

How kuzvidzivirira kuzorwa chirwere ichi

Chokutanga, hazvina zvakakodzera kana zvakakodzera chaizvo kushanyira nzvimbo inowanikwa hune yakawanda utachiona hwakakura akarara nokurwara. Kana ichi hazvingadziviswi, zvinofanira kurangarirwa pamusoro nzira kudzivirira nezvipembenene. Kune anokosha nomushonga wezvipembenene kuti vadzivise enhunzi, uye zvichingodaro. N. The nguvo anofanira kusarudzwa ane refu-sleeved, chiedza-mavara. Uyewo panguva vakawanda panomuka kuti vakarara chirwere inokurudzirwa kuzozivisa zvinodhaka pentamidine. In Africa zviri achicheka mumakwenzi pedyo nemisha, achibatsirwa mishonga vachiparadzwa nokuda tsetse nhunzi. Panguva atanga kurapwa convalescence varwere rinosvika 100%. Kana kurapa akatanga chaizvo kunonoka, kana kurara chirwere, anokonzerwa Rhodesian mhando tupukanana, ivo Zvaifungidzirwa hazvisi hazvikurudziri kudaro. Zvinokosha kuyeuka kuti akarara chirwere - chinouraya chirwere pasina kurapwa.