Anti-HBs bvunzo: ndeyei uye sei kuti unzwisise mhedzisiro

Zvemukati

• Chii ichochi
• HBsAg bvunzo
• Zvinoitwa sei
• Kunzwisisa mhedzisiro

Iyo anti-hbs bvunzo inokumbirwa kuti uone kana munhu wacho aine hutachiona hwehutachiona hwehepatitis B, ingave yakawanikwa kuburikidza nejekiseni kana nekurapa chirwere.

Muedzo uyu unoitwa nekuwongorora muyenzaniso weropa mudiki uko huwandu hwezvirwere zvinorwisa hutachiona hwehepatitis B zvinotariswa muropa. Kazhinji, iyo anti-hbs test inokumbirwa pamwe neiyo HBsAg bvunzo, unova muyedzo uripo hutachiona muropa uye saka rinoshandiswa kuongororwa.

Chii ichochi

Iyo anti-hbs bvunzo inoshandiswa kuongorora kugadzirwa kwemuviri kwemaantivirosi kurwisa puroteni iripo pamusoro pehutachiona hwehepatitis B, HBsAg. Nekudaro, kuburikidza neiyo anti-hbs bvunzo, chiremba anogona kutarisa kana munhu anga achibaiwa hutachiwana hwe hepatitis B kana kwete, kuburikidza nejekiseni, mukuwedzera pakuona kana kurapwa kuri kushanda kana kuti kwaporeswa, apo kuongororwa kwe hepatitis B yakasimbiswa.

HBsAg bvunzo

Nepo iyo anti-hbs bvunzo ichikumbirwa kuitira kuongorora hutachiona uye kupindura kurapwa, iyo HBsAg bvunzo inokumbirwa nachiremba kuti aone kana munhu wacho aine hutachiona kana akambosangana nehutachiona hwehepatitis B. kuongorora kunokumbirwa kuti uongorore hepatitis B.

HBsAg ipuroteni iripo pamusoro pehutachiona hwehepatitis B uye inobatsira pakuongorora hutachiwana hwakanyanya, hwazvino kana hwusingaperi hepatitis B. Kazhinji iyo HBsAg bvunzo inokumbirwa pamwe neanti-hbs bvunzo, nekuti zvinokwanisika kutarisa kana hutachiona hwuri kutenderera muropa uye kana muviri uri kuita pairi. Kana munhu aine hepatitis B, chirevo chine reagent HBsAg, inova mhedzisiro yakakosha kwachiremba, sezvo iri nzira zvinoita kutanga kurapwa. Nzwisisa mabatirwo anoitwa hepatitis B.

Zvinoitwa sei

Kuti uite anti-hbs bvunzo, hapana gadziriro kana kutsanya kunokosha uye zvinoitwa nekunhonga svumbunuro reropa, iro rinotumirwa ku laboratori kunoongororwa.

Murabhoritari, ropa rinoita ongororo yeserological, umo kuvimbiswa kwehutachiona hunorwisa hutachiona hwehepatitis B. Aya masoja ekudzivirira muviri anoumbwa mushure mekusangana nehutachiona kana nekuda kwekubayiwa nhomba, umo muviri unokurudzirwa inogadzira maantibhakitiriya aya, zvichipa hutachiona kumunhu iyeyu kweupenyu hwake hwese.

Ziva kana mushonga wekuzvimba hepatitis B uchifanira kutorwa.

Kunzwisisa mhedzisiro

Mhedzisiro yeanopokana-hbs bvunzo inosiyana zvichienderana neyakaunganidzwa yezvirwere zvinorwisa hutachiona hwehepatitis B muropa, zviine hunhu hwekuti:

• Anti-hbs kusungwa zvishoma pane 10 mUI / mL - isiri-reagent. Iko kusungwa kwemasoja ekudzivirira muviri hakuna kukwana kudzivirira kubva kuchirwere, zvakakosha kuti munhu abayirwe hutachiona. Muchiitiko chekuti kuongororwa kwehepatitis B kwatoitwa, kusangana uku kunoratidza kuti pakanga pasina mushonga uye kurapwa kwacho kusiri kushanda kana kuri muchikamu kwaro chekutanga;
• Kusungwa kwema anti-hbs pakati pegumi mUI / mL ne100 mUI / mL - isingagumi kana inogutsa yekubaiwa. Iko kusangana kunogona kuratidza kuti munhu akabayiwa nhomba kurwisa hutachiona hwehepatitis B kana kuti ari kurapwa, uye hazviite kuti uone kana hepatitis B yaporeswa. Muzviitiko izvi, zvinokurudzirwa kuti bvunzo idzokororwe mushure memwedzi mumwe;
• Kusungwa kwema anti-hbs yakakura kudarika zana mIU / mL - reagent. Izvi zvinoratidza kuti munhu ane hutachiona hwehutachiona hwehepatitis B, kungave kuburikidza nejekiseni kana kuburikidza nekurapa chirwere.

Kunze kwekutarisa mhedzisiro yeanopokana-hbs bvunzo, chiremba anoongororawo mhedzisiro yeHBsAg bvunzo. Nekudaro, kana uchiongorora munhu atoonekwa kuti ane hepatitis B, iyo HBsAg isiri-reactive uye anti-hbs mhedzisiro inoratidza kuti munhu arapwa uye kuti hapasisina hutachiona hunotenderera muropa. Iye munhu asina hepatitis B anewo mhedzisiro uye anti-hbs kusangana kupfuura zana mIU / mL.

Panyaya yeHBsAg uye yakanaka anti-hbs, zvinokurudzirwa kudzokorora bvunzo mushure memazuva gumi nemashanu kusvika makumi matatu, sezvo zvingaratidze mhedzisiro yenhema, kuumbwa kwezvirwere zvemuviri (immune complexes) kana hutachiona nema subtypes akasiyana ehepatitis B utachiona.