Ukungavumelani kwabashadile

Kwenzeka ukuthi kuyinkinga yokungazali, kodwa ukuyibekezela, okungukuthi, iqanda lingeniswa, kodwa kunezizathu zokuthi kungani ukukhulelwa okuthokozile kungenakwenzeka. Ukungafani kahle kwenzeka, ikakhulukazi, ezinyathelweni zokuqala zokukhulelwa, uma kuphela iziqephu ezimbili zokuhlola zifakazela ingane ezalwa. Ukungafani kwezakhi zofuzo zomshado kungenye yezimbangela zokukhulelwa kwesisu. Kulokhu, lapho uhlela ukukhulelwa, udinga ukuxhumana nonogenazi kuphela, kodwa futhi uthintane nodokotela wezakhi zofuzo. Uyokusiza ukuba wenze konke okusemandleni ukuze ube abazali abajabulayo. Ngeshwa, ukucwaninga ngokofuzo kombhangqwana okungavamile kakhulu kwenzeka esikhathini sokuqala sokuhlela ukukhulelwa. Kuzo izakhi zofuzo, abashadile abaye bahlolwa ngokujwayelekile kwezokwelapha ngokuvamile basebenza. Ukuqinisekiswa ukuhlaziywa kwempilo, noma kunjalo, akuvumeli, ngenxa yezizathu ezithile, ukuba ukhulelwe noma ubekezelele ingane.

Kuyini ukungalingani kofuzo kwabashadile?

Ama-protein, aqukethe ubuso bawo wonke amaseli omzimba womuntu, abizwa ngokuthi i-HLA. Isifinyezo sisho i-human leukocyte antigen. La maprotheni ayinhlobo 'lomlondolozi' womzimba. Yilabo abaqaphela "izinambuzane" (amabhaktheriya, amangqamuzana omdlavuza, amagciwane), bese uthumela isibonakaliso sokwenza izifo zokulwa nokulwa kwazo.

Ukukhulelwa kubonakala namaprotheni njenge "isitha". Ingxenye yama-protein ase-embryo ayisekho, kanti enye ingxenye iyingane. Ngenxa yalesi sizathu, umzimba womama uqala ukukhiqiza ama-antigen, okusebenza njengesivikelo se-placenta.

Ngokufana okukhulu kweHLA yabazali, inyama yomama ithatha "abangabazi" ngokuba "wakhe". Ngenxa yalokho, i-placenta nezingane azivikelwe. Umzimba wesifazane uthatha ukukhulelwa engozini futhi uqala ukwenqaba ingane. Ngokufanayo nakakhulu ama-chromosomes omzali, kuphakama ingozi yokukhulelwa kwesisu. Futhi, ngokufanele, kunokuba umzali u-HLA ahluke kakhulu, ingozi encane yokuthi kuyoba khona ukungahambisani kwabashadile.

Ukuhlaziywa kokuhambisana kuthatha cishe amasonto amabili. Kusukela egazini legazi labazali bobabili ngosizo lwe-reagents e-DNA ehlanzekile. Khona-ke, ukuhlaziywa kwalo okujulile kwenziwa, futhi kuphela lapho kwenziwa isifundo sokuqhathanisa. Ukungahambisani kwama-genetic wabashadile kwenzeka kakade nge-HLA amaprotheni amabili afanayo. Misa imiphumela yokuhlaziywa kuphela ngezakhi zofuzo eziqeqeshiwe. Uzokwenza nesiphetho.

Ukungafani okuphelele kwabashadile akuvamile. Ezimweni eziningi, ukungafani okuyingxenye kuhleliwe. Kukhona ithuba lomthethonqubo walo ngesikhathi sokuhlela, ukukhulelwa kanye nesikhathi sokukhulelwa. Ngaphansi kokuphathwa kwe-geneticist enolwazi, ungakwazi ukukhulelwa, ukukhuthazela nokuphepha ngokubeletha ingane.

Odokotela basebenzisa imithi yokwelashwa. Ukwelashwa kungenziwa ku bobabili bomshado noma kumama kuphela. Kutholakala ngezinga lokungahambisani.

Kukhona ukungahambisani kahle kwe-immunological kwabashadile. Lesi simo sinokuthile okufanayo nokungahambisani kwe-Rh. Amangqamuzana omzali aphikisana ngomzimba wabo. Ngaphambilini, waphathwa ngokuthunga isikhumba somzimba wesilisa emzimbeni wesifazane. Imithi yesimanje isebenzisa i-centrifugation ye- serum ye-blood serum , ukuhlukaniswa kwengxenyana ye-lymphocyte kanye nokugoma nale serum yomzimba wesifazane.

Ukungavumelani ngokobulili kwabashadile kungaba yinto yangempela futhi eqanjiwe. Esikhathini sokuqala, isisekelo singamaqiniso wangempela, okwesibili - ukungafundi kahle ngokobulili nokuntuleka kwesifiso sokusebenza ebuhlotsheni. Lo mbhangqwana kufanele uphendukele ku-sexologist ukuxazulula le nkinga.