Chirwere chekuongorora hutachiona hweHIV chinoitwa nenzira dzakawanda uye chinokosha pakuonekwa. Iyo inowanikwa pakuonekwa kwezvirwere zveHIV muropa nemutemo we enzyme immunoassay nekusimbiswa kwakatevera kwemigumisiro nenzira yekudzivirira immunoblotting. Kuenzanisa kwakadai kwakakosha kweHIV kunobvumira kuonekwa kwechirwere ichi kubudirira kwe 99%.
Kuvimbika kwekuongororwa kweHIV
Chigumisiro chekuongororwa kweHIV kunogona kuva nhema panguva ye "serological window". Izwi iri rinoreva kuti chirwere chepachirwere chinonzi serological (chakaitwa kuti chiongorore ma antibodies chaiwo) mumavhiki ekutanga mushure moutachiona hazvikwanise kuona hutachiona hweHIV neEEISA nekuda kwekusavapo kwavo kana kuisa pfungwa. Uyewo, kuvimbika kwehutachiwana hweHIV kunogona kubvunzwa uye kunyange kuderedzwa kusvika zero mumamiriro ezvinhu ekuongorora vana vanozvarwa kubva kuna vanaamai vane utachiona. Urwu hutachiwana hweHIV huchave huri nani huchaitwa mugore, kana kupfuura.
Uyewo kumatambudziko e-serological diagnosis ndeyekunyengedza kwakanaka kweHIV, saka, kuti iongororwe zvakajeka, kuedza kwakakwana kunodiwa - IB.
Kuongororwa kweHIV
Kubata muviri mafungiro ehutachiona chirwere chisingaregi, saka kana uine zviratidzo, iwe unofanirwa kutora kuongororwa kwe HIV. Rudzi urwu rwekuongorora ruchatibatsira:
- kusimbisa icho chaicho chekutapukirwa;
- sarudza danho rechirwere;
- sarudza mushonga unoshanda.
Kana kuongororwa kweHIV kwakanaka, munhu ane hutachiwana achabatwa, izvo zvinoshandiswa zvinoshandiswa kuderedza chirwere chechirwere ichi, kuwedzera upenyu nekuvandudza hutano hwavo, nekuchengetedza hukama hwakanaka. Kana paine chido chese laboratori inoita zvidzidzo zvakafanana, kusingazivikanwi kuongororwa kweHIV kunogona kugoverwa.
Zvirwere zvehutachiona hweHIV muropa zvinowanikwa mumwedzi mitatu mushure mechirwere chete mu 90-95% yeutachiona, saka kana panguva ino kuongororwa kweHIV kusina kunaka, unofanirwa kudzokorora mumwedzi 3-6 uye kubvisa zvachose mukana wekutapukirwa. Chechipiri kuongororwa kweHIV kunofanira kuitwa kunyange kana zuva rekukwanisa kubatwa nehutachiwana raive rinopfuura mwedzi mitatu yapfuura, sezvo migumisiro ye laboratori yekuongororwa inorapwa chete sekusavapo kwezvirwere zvakasiyana-siyana mune chirwere cheHIV panguva ino nenguva. Mukuwedzera, kwete nguva chete yekudzivirira nguva inogona kukonzera kuongororwa kwechokwadi kweHIV, asiwo zvirwere zvinotyisa, kupisa marora kupinza kana kuwedzerwa ropa.
Kuti utore muedzo, usadye maawa masere, saka pamberi pekuongororwa kweHIV manheru, zviri nani kuti usadya kudya kwemanheru uye mangwanani pamunenge usina chinhu kuti upe ropa kubva mumutsipa. Mumazuva maviri chete uchakwanisa kuwana mhinduro dzekudzidza. Kuongororwa kweHIV kunogona kutorwa chero chipatara.
Kuziva HIV
Kuendeswa kweHIV kuongororwa chete danho rokutanga pakutsigira chirwere chacho. Kuti uone kuoma kwechirwere iwe unoda kuziva hutachiwana hwehutachiwana mumuviri. Imwe yenzira dzakanakisisa dzekuona zvakananga kwehutachiona ndeyePCR-polymerase chain reaction.
- kuonekwa kweRNA / DNA virus kunogona kuderedza nguva ye "seriti yewindo" kwemazuva gumi nemana;
- mukana wekuratidzira HIV kunyange kuvana vanoberekwa navanaamai vane utachiona;
- low cost of PCR tests.
Nzira yePCR ndiyo ndiyo yakanakisisa yekugadzirisa migumisiro yeB, iyo isinganzwisisiki, uye munguva yemberi inogona kuchinja zvachose iyo inodhura IS method.