Kodwa, naphezu kwemizamo eminyaka eminingi yokuthola isisombululo kule nkinga, ayikho indlela eyaziwayo enganiki isiqiniseko esingu-100% sokuthi kuzoba khona ubulili obuhleliwe. Nokho, ukusebenzisa lezi zindlela kungenzeka ukwandise amathuba okukhulelwa kwengane edingekayo. Ngesikhathi esifanayo, umuntu kufanele aqonde ukuthi indlela eye isondele kumbili ingase ingayisize enye. Ngakho-ke, kufanelekile ukukhetha lokho, ukucabangela izici zomuntu siqu, futhi ungathembeki ekuhlangenwe nakho komunye umuntu.
Kulesi sihloko, ungafunda ngezindlela ezijwayelekile kakhulu zokuhlela ematafuleni okukhulelwa komfana noma intombazane.
Ikhalenda yokukhulelwa komfana ovuthayo
Le ndlela isekelwe olwazini lwesayensi ngama-chromosomes X no-Y. Kuyaziwa ukuthi i-spermatozoa ethwala i-chromosome ye-Y iyiselula, kodwa ibe nempilo emifushane emzimbeni wesifazane, futhi nge-X chromosome, ngokuphambene nalokho, ayasebenza kancane, kodwa eqiniswa kakhulu. Lolu lwazi lubonisa ukuthi ithuba lokukhulelwa umfana liphakeme uma ulala ocansini ngosuku lokuvuthwa. Ukuze wenze lokhu, udinga ukulandelela ikhalenda ye-ovulation ukwazi usuku lokuqala kwalo. Kukhona indlela yamahhala futhi enokwethenjelwa yokunquma usuku lokuvuthwa kwezivunguvungu - ezinyangeni ezimbalwa ukukala ukushisa okuyisisekelo ekuseni futhi ukuphawula esimweni sashintsha izinguquko zayo. Futhi kulabo abafuni ukulinda futhi balungele ukusebenzisa imali, ungaya ehhovisi le-ultrasound folliculogenesis. Ngokusho kwemiphumela yakhe, udokotela uzosho ncamashi usuku lokuqala kwe-ovulation. Futhi emva nje kwezindaba, ungaqala inqubo yokukhulelwa. Futhi, kunezivivinyo zencazelo ye-ovulation, engathengwa ekhemisi.
Itafula laseShayina lokukhulelwa komfana
Umlando weChina lasendulo unamatheksthi kanye nezinganekwane, futhi ezinye izincomo zabasakazi baleso sikhathi zisasetshenziswa namuhla. Ngokuqondene nombono wokukhulelwe, ukuhlala okuvamile kubalwa futhi itafula lokunquma ubulili bomntwana ladalwa. Okuyinhloko yale ndlela yukuthi owesifazane oneminyaka ehlukene, ngenyanga ethile uyakwazi ukukhulelwa ingane yengane ethile. Ngokwaletafula, ukukhulelwa komfana kulula ukubala - kufanele ukhethe iminyaka yakho futhi ubuke umzila we-intersection nge-cell ethize ukuze ubone izinyanga ezithandekayo zokukhulelwa.
Ukukhulelwa komfana yikhalenda yokukhulelwa kwenyanga
Uma uhlela ucansi lomntwana ozayo, kuyadingeka ukwazi ukuthi isiphi isibonakaliso inyanga esiyiyo ngesikhathi sokukhulelwa. Ukuze umfana aphume, kungcono ukugxila ezinsukwini lapho inyanga ikhona ngamawele, izinqama, abacibishelayo, izingonyama, izigebhe zamanzi noma izikali.
Futhi, ezinye izazi zithi ukulala ocansini kuncike ekungeni kweminyaka eminingi egcwele umama ozayo. Uma inani leminyaka lingavamile, kusho ukuthi kudingekile ukuthi ukhethe izinyanga ezingavamile ukukhulelwa komfana, ngisho nentombazane, futhi ngokufanayo.
Kodwa indlela eyi-100% yokukhulelwa komfana, ngaphandle kwekhalenda namatafula okuhlela ubulili bomntwana, kungenzeka kuphela ngosizo lwe- IVF . Kule nqubo, kungenzeka ukhethe imibungu yezocansi ezifunayo. Kodwa lo mkhuba unganconywa kuphela uma kwenzeka izinkomba zezokwelapha. Ngenxa yesifiso esilula sokuzala umfana, le ndlela ayifanele ukuyisebenzisa, njengoba kudingekile ukuba ufunde izifundo zokwelapha i-hormone, futhi indlela ngokwayo iyabiza kakhulu.