Uphi umthambo osuka kumama ohamba ngemva kokubeletha?

Abesifazane abasha abaningi, ikakhulukazi labo ababeletha okokuqala, banesithakazelo embuzweni wokuthi umthombisi uhambaphi ngemva kokubeletha. Ake sibheke ngokucophelela: yiyiphi intambo yomntwana ngokujwayelekile, uma isakhiwe futhi ihamba kuphi kumama ngemva kokuzalwa?

Iyini intambo yomzimba futhi yenzani?

Lokhu kwakhiwa kwamathambo kubonakala cishe ekuqaleni kokukhulelwa. Ngokwesakhiwo sawo sokwemvelo, intambo yomzimba ayiyona into kodwa iyingxenye ye-chorion kanye nengxenye yeqanda le-fetal, okuvela kuyo lapho i-placenta iqala khona, okuvela kuyo umthambo womzimba ngokwawo. Ngenxa yalokho, kwakhiwa isisu esisodwa esisodwa, esibizwa ngezokwelapha (i-placenta ne-strings). Yilo mfundo edlala indima enkulu ekukhulekeni. Nge-placenta, ingane ithola izakhi ezihlukahlukene, ezidingekayo kanye nezakhi zokulandelela, kanye nemikhiqizo ye-metabolic. Ngaphezu kwalokho, kusetshenziswa isimiso se-utero-placental ukuthi inqubo ye-hematopoiesis iyenzeka ebusweni (i-oxygen ingena ezingxenyeni nasezicukeni).

Kwenzekani emthonjeni emva kokuzalwa?

Njengoba sitshele ngalokho okushiwo, ake sizame ukuthola ukuthi umthambo womzimba ushiya kanjani umama emva kokuzalwa, nalapho uya khona.

Le mfundo ye-anatomical kufanele ivele ishiye imvelo kamama ngokushesha ngemuva kokuphela kwenqubo yokuzalwa. Njengomthetho, ukuhlukaniswa kuthatha amahora angu-1.5-2. Lokhu kwenzeka njengomphumela womzabalazo wesikhathi esifushane. Kwezinye izimo, ukuhlukana kwezinhlamvu zenzalo kuyasetshenziswa, uma lokhu kungenzeki ngesikhathi esibekiwe. Ngaphezu kwalokho, isibonakaliso sokuxhaphazwa okunjalo ukulahlekelwa igazi okukhulu (ngaphezu kuka 300 ml).

Ngemva kokuhamba kokuzalwa, izidakamizwa zihlola ngokucophelela isigxobo sesisu. Lokhu kuyadingeka ukuze kungabikho ukuthi kungenzeka ukuba khona kwezicubu ezisele, okuyinto uma ingasusiwe, ngemuva kwesikhathi esithile kuyoholela ekutheleleni.

Isikhathi sokuhamba kokubeletha, ngokushesha ngemva kokuzalwa, kubhekwa njengenkathi yesithathu yomsebenzi. Esikhathini eside - kuyisifushane. Kodwa-ke, kusendleleni edlula ngayo, kuyonquma isimo sowesifazane ngokwaso ngemva kokubeletha. Futhi, lesi sici sinomthelela oqondile esikhathini sokubuyiselwa.

Ngemuva kokuphela kwesokunxele, ngokuvamile kulahliwe. Kodwa-ke, eNtshonalanga kukhona umkhuba onjalo lapho, kusukela emthonjeni wesigcawu, kwesicelo sowesifazane, ama- stem cells akhishwa , afriziwe futhi agcinwe ebhange okuthiwa. Zingasetshenziswa kamuva ekuphatheni izifo ezihlukahlukene, njengowesifazane uqobo, ingane kanye nabathandekayo babo. Emazweni e-CIS, lo mkhuba ukhona esiteji semvelaphi kuphela.