BopheloMoriana

Lumellane ho Banyalani bao ba tla ka e fapaneng

Hoa etsahala hore ho le thata ho li nahanang le ngoana, 'me le etse e, ke hore, lehe e kopana, empa ho na le mabaka hore ke ke ua ba thabile ho ipolaea ho ima. Miscarriages etsahala haholo-holo ka methati ea pele ea bokhachane ha lesea le bontša simolohile tse peli feela hlobolisa teko. Liphatseng tsa lefutso li lumellane ho teng pakeng tsa balekane ba lenyalo ke sesosa se seng sa senyeheloa. Tabeng ena, ha a rera ho ima lokela ho tšoaroa e seng feela ho gynecologist, empa hape hore a bale e le ngaka-sa liphatsa tsa lefutso. Ho tla u thusa ho etsa sohle khoneha ho ba batsoali ba thabile. Ka bomalimabe, ho ithuta le liphatsa tsa lefutso tsa banyalani ba ke ka seoelo haholo ka ho ba sethaleng pele tsa thero ea bokhachane. Bakeng sa geneticists hangata e etsa molekane oa, nakong e fetileng le ho hlahloba ka tekanyetso ea meriana. Tiisoa ke ho hlahloba bophelo Leha ho le joalo, ha a lumelle ka lebaka la mabaka a mang ho emola kapa jara lesea.

Ke mang lumellane ho liphatsa tsa lefutso tsa balekane ba lenyalo joang?

Protein fumana holim 'a lisele tse batho, e bitsoang Hla. The khutsufatso e emela batho leukocyte antigen. liprotheine tsena ke mofuta oa "litlamong" ea 'mele. Baa hlokomela "disenyi" (libaktheria onkokletki likokoana-hloko), 'me joale romela pontšo ho hlahisa lisireletsi ho ba timetsa.

Boimana le boetse le bonahala ka liprotheine e le "sera." Halofo ea liprotheine fetal ke ntate le halofo e 'ngoe - motsoali. Ka lebaka lena, 'mele ea' mè eo e qala ho hlahisa antigens hore sireletsa placenta.

Ka ho tšoana e khōlō ea botsoali Hla, 'mè o nka "basele" bakeng sa "bona". Ka lebaka leo, ho placenta le lesea ha ba sireletsoa. 'mele e motšehali o kotsing ea ho ima le ho qala ho tabola-hang litholoana. E khōlō ho tšoana pakeng tsa chromosomes batsoali, a phahameng ea kotsi ea ho senyeheloa. 'Me, ka lebaka leo, a maholo ho feta Hla botsoali fapana, e ka tlaase ho moo kotsi ho tla ba le lumellane ho teng pakeng tsa balekane ba lenyalo ba le.

Sebeletsana and analysis nka ka libeke tse peli. bobeli batsoali ba sebelisa reagents thōko DNA bo hloekileng mali venous. Joale a etsa hae ka botebo and analysis, le feela ha etsoa phuputso e entsoeng bapisang. Liphatseng tsa lefutso li lumellane ho balekane le hlaha esita le ha ba babeli liprotheine tšoanang Hla. Ho hlalosa se boleloang ka dipholo tsa ditshekatsheko ka etsoang feela liphatsa tsa lefutso haholo ba tšoanelehang. O ile a etsa qeto e tšoanang.

Complete lumellane ho ba balekane ba lenyalo ba le - ka ketsahalo seoelo. Maemong a mangata, e tsitsitseng leeme lumellane. Ho na le monyetla oa ho molao oa tsamaiso ea eona ea thero, emoloa le ho ima. Tlas'a bookameli ba ea nang le phihlelo ngaka-sa liphatsa tsa lefutso li ka li nahanang, tsoele le beleha lesea ka tsela e sireletsehileng.

Lingaka li sebelisa ea ho phekola sa litokisetso tsa bongaka. Phekolo ka ho phethahatsoa balekane ka bobeli kapa feela 'mè. Ho itšetlehile ka tekanyo e sa lumellane.

Ho na le boetse ho na le e lumellane ho immunological pakeng tsa balekane ba lenyalo ba le. ketsahalo ena e na le ntho eo li tšoanang ka RH lumellane. lisele tse botsoali hanyetsana e mong le tse ling tse ka thepa bona immunological. Nakong e fetileng, e ileng la le tšoara suturing letlalo palaeform motho ho ea ho 'mele oa mosali eo. moriana morao-rao sebedisa centrifugation serum banna, arola ea karoloana ea lymphocytes le serum entoa fanoeng 'mele e motšehali.

lumellane ho ba ho kopanela liphate ba balekane ba ka 'na ba ea sebele le ea shell. Tabeng ea pele, ka lebaka la lintlha tse ba sebele ba, ka bobeli - ho hloka tsebo ho kopanela liphate le ho hloka takatso ea ho sebetsa ka ba le kamano e. Banyalani bao ba lokela ho sebetsa ho sexologist sa ho rarolla bothata bona.

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