Ubudala obudala besifazane kungakanani iminyaka?
Ukuze uphendule lo mbuzo, kubalulekile ukucabangela ngokuningiliziwe izici zobungqingili besifazane.
Njengoba sekuyaziwa, isikhathi sokukhulelwa kwenzeka emantombazaneni cishe eminyakeni eyi-12-13. Kule nkathi lapho kukhishwa khona ukuhamba esikhathini sokuqala - isisu. Naphezu kweqiniso lokuthi, ngokuyinhloko, intombazane eneminyaka leyo ingase ibe nezingane, odokotela baqala ukubala iminyaka evundile kusukela eneminyaka engu-15.
Into ewukuthi ukukhulelwa kokuqala, cishe wonke amantombazane abhekana nenkinga yokubeletha nokubeletha, ngenxa yokungahlali kwezitho zokubeletha ngokwabo. Futhi, kaningi emantwaneni omama omncane, ngisho nasesiteji sokuthuthukiswa kwe-intrauterine, kukhona ukuphambuka nokuphazamiseka okudinga ukukhipha isisu.
Ngokuqondene nesikhathi sokuphela, ngakho-ke ukusho umkhawulo ongaphezulu weminyaka evundile, kuvame ukukholelwa ukuthi lokhu kuneminyaka engu-49 ubudala. Naphezu kokuthi abesifazane abaningi bayaqhubeka nokuya esikhathini ngisho nangaleso sikhathi, ikhono lokuzala umntwana linciphisa kakhulu. Ngesikhathi esifanayo, amathuba okuba ingane ene-genetic defect yanda.
Iziphi izikhathi zeminyaka evundile ezamukelwayo?
Ukubhaliswa kwabesifazane abakhulelweyo nabesifazane abakhulelwe ekukhuleni kubhaliswa ngokwezimo zokubonisana kwabesifazane. Kulesi simo, kuyisiko ukuhlukanisa izikhathi ezilandelayo zokuzala komuntu wesifazane:
- Iminyaka yokuqala yokuzala - kusukela ngesikhathi sokuqala kokukhishwa kokuya esikhathini ukuya eminyakeni engu-20.
Ukuqala kokukhulelwa ngalesi sikhathi, njengoba sekushiwo ngenhla, kubhekene nezingozi eziningi. - Ubudala obudala bokuzala buvela eminyakeni engu- 20 kuya kweyengu-40. Kuphakathi nalesi sikhathi sokuphakama kwekhono lezinsikazi zokubeletha kubonakala. Kumele kuqashelwe ukuthi okulungile kokuzalwa komntwana kuneminyaka engaba ngu-35, kanti isikhathi sokuzala siyiminyaka engu-20-27.
- Isikhathi esilandelayo sokuzala siyiminyaka engama-40-49. Ukuqala kokukhulelwa ngalesi sikhathi kuyinto engathandeki kakhulu. Kodwa-ke, icala liyaziwa lapho owesifazane futhi eminyakeni engu-63 ekhuthazelela futhi wazala umntwana onempilo.