Ikhalenda le-obstetric lokukhulelwa kwamanje libala, njengombuso, kusukela ngosuku lokugcina lokukhulelwa kwangaphambili komjikelezo wesimiso. Ngalesi sikhathi i-ovum ingakaqalwa, njengoba inqubo yokuvuthwa kwayo isanda kuqala. Ngokushesha ukukhulelwa kwenzeka emva kokuba iqanda likhishwe emgodini we-peritoneal - ovulation. Ngokujwayelekile le nqubo ivela emzimbeni wesifazane ngamunye emva kwezinsuku ezingu-14 emva kokuya esikhathini. Yingakho inkinga ye-obstetric ihluke kulokho okwakhiwa ngumjozi wamazinyo amasonto amabili.
Iyini ikhalenda ye-obstetric?
Ukubala isikhathi, amazinyo gynecologists asebenzisa idivayisi ekhethekile - ikhalenda ye-obstetric. Ikuvumela ukuba ubone ngokushesha futhi kalula isikhathi sokukhulelwa kwamanje. Ngalesi sizathu, usuku lokuya esikhathini lokugcina lukhonjisiwe esikalini futhi usuku olulindelekile lokulethwa lubalwa.
Ikhalenda eliyinkimbinkimbi nxazonke lihlukaniswe ngamaviki ambalwa, izinyanga nezinyanga okuthiwa izinyanga ezintathu (isikhathi sezinyanga ezintathu). Isikhathi sokukhulelwa okujwayelekile ngamasonto angu-40, okuyizinyanga eziyi-10 ezinzima.
Isikhathi sonke sokukhulelwa ngokuvamile sihlukaniswe sibe yimigomo emithathu:
- kusuka emavikini angu-0 kuya kwangu-12 - owokuqala;
- kusukela emavikini angu-13 ukuya kwangu-24 - okwesibili;
- kusuka emavikini angu-25 ukuya kwangu-40 - okwesithathu.
Kulesi simo, izikhathi zonke ezingenhla zinemfanelo yazo.
I-trimester yokuqala
Lesi sikhathi sibonakala ngokuguquka okubukhali emlandweni we-hormone womzimba wesifazane. Njengoba impilo yomama ozayo ilungiselela ukugcinwa kokukhulelwa, kukhululwa inani elikhulu le-progesterone, okuholela ekushintsheni esimweni sowesifazane. Kule nkathi yekhalenda lokubeletha ukuthi ubulili bomntwana buzimisele.
I-trimester yesibili
Ngalesi sikhathi, kunakekelwa okukhethekile kwizifundo eziningi, okuyinhloko yi-ultrasound. Ngosizo lwakhe, odokotela bahlale beqaphela ukukhula nokungezwa kwengane yengane, kanye nokusebenza kwamalungu omzimba wesisu.
I-trimester yesithathu
Lesi sikhathi sibonakala ngokukhula okukhulayo kwe-fetus, okuholela ekunyuseni komthwalo ezinxenyeni zesifazane, ikakhulukazi, ukucindezela kwesikhukhula. Ukuqedwa ngempumelelo kwalesi sikhathi sekhalenda ye-obstetric ukubeletha.