Bonke abesifazane abavundile nabakwaziyo ukukhulelwa banomjikelezo wabo wokuya esikhathini njalo ngenyanga. Kungenzeka ukuthi usuvele uyazi ukuthi imayelana nokuthi lokho ukuthi njalo ngenyanga owesifazane ulungiselela ukuvundisa futhi yilokho Isonto elingemuva kwesikhathi, umzimba wowesifazane uqala ukuzilungiselela futhi ukuze ukwazi ukufaka ingane ngaphakathi.
Kuleli sonto lesibili lokukhulelwa kwabesifazane, owesifazane ungena esigabeni se-ovulation, inqubo eyenzekayo kanye njalo emjikelezweni wokuya esikhathini futhi ngenxa yezinguquko zehomoni ezenzekayo, ama-ovari adedela iqanda elizohamba uhambo lwalo ngamashubhu we-fallopian lize lifinyelele esibelethweni lapho lizolinda khona ukuba livundiswe isidoda.
Isonto 2 lokukhulelwa: i-ovulation kwabesifazane
Njengoba i-ovulation isondela, umzimba wowesifazane ukhiqiza i-hormone eningi ebizwa nge-estrogen, ezodala ukuthi ulwelwesi lwesibeletho lukhule futhi lwenze indawo emnandi yesidoda ukuthi ifinyelele ngokuphepha esibelethweni futhi ikwazi ukuyivundisa. La mazinga aphezulu e-estrogen azodala ukuthi enye i-hormone ebizwa nge-HL inyuke. (luteinizing hormone) futhi lokhu kusiza ukukhishwa kweqanda esibelethweni ngesikhathi sokuvuthwa.
Lapho iqanda lilungiselela ukukhulelwa
I-ovulation ivame ukwenzeka phakathi kwamahora angama-24 no-36 ngemuva kokuthi i-LH ifinyelele phezulu kakhulu. Iqanda lingavundiswa kuphela emahoreni angama-24, kepha isidoda singahlala sisebenza isikhathi eside, ngakho-ke uma umbhangqwana uhlangana ocansini ezinsukwini ezimbalwa ngaphambi kokuvuthwa, iqanda lingavundiswa. Ovum Ungavundiswa kuze kufike emahoreni angama-24 ngemuva kokukhulelwa kweqanda, futhi uma isidoda sikwazi ukufinyelela kuso, lapho-ke ukukhulelwa kuzokwenzeka futhi isigaba esilandelayo sokukhulelwa sizoqala.
Futhi ngesonto elizayo, sizofunda okwengeziwe ngaleyo nqubo ethokozisayo engukukhulelwa.