Ukuguga ngaphambi kwesikhathi umzanyana: izimbangela, nemiphumela nezindlela zokwelashwa

I-placenta (afterbirth) - lena umzimba eliyingqayizivele ukuthi kukhona akuphelele esiyizinyanga eziyisishiyagalolunye. Iqiniso lokuthi kwakheka 12 kuphela izinsuku ukuthuthukiswa sombungu. Ngokusebenzisa placenta kwesikhathi fetus sihamba nezakhi eziningi kangaka, okuyinto kwanele ekwakhekeni impilo entsha.

Yiqiniso, esihlalweni ingane yenza imisebenzi eminengi, okuyizinto kubaluleke kakhulu ekukhuleni kwengane kanye umzimba kamama uqobo. Umsebenzi wethu - ukuchaza ezibaluleke kakhulu futhi bahlale izifo ezifana okusongela efana ukuguga ngaphambi kwesikhathi umzanyana.

Umsebenzi yokuqala umzimba - zihlobene umzimba kamama kanye nengane. Placenta wenza ezokuthutha kuzo zonke izakhamzimba (ama-amino acid, amaprotheni, ama-fatty acid, amafutha, carbohydrate), umoya-mpilo, amavithamini kanye ukulandelela izakhi. Umama futhi uthola izakhi ezinye ewusizo ubuyise amasheya abo. Ngakho, ngokusebenzisa placenta kowesifazane uthola amahomoni ukufukula inkambo evamile yokukhulelwa.

Ngaphandle-mpilo ezokuthutha, futhi yenza umsebenzi okuphambene - aqede kusuka umzimba ingane carbon dioxide futhi imikhiqizo umzimba. Nokho-placenta kanye nezenzo njengoba isithiyo izinto eziyingozi kanye ubuthi. Abakwazi kalula zingene isihlalo sengane. Barrier umsebenzi ngisho kuvusa ukuzivikela umzimba ephikisana antigen komama fetus.

I ukuguga umzanyana, okungukuthi, ukuthuthukiswa zayo zemvelo, kancane kancane. Phela, walibumba is ngosuku yeshumi nambili, kwashintshwa kwafakwa kwengane esiswini: asathuthuka, ukushintsha izici zayo kwesakhiwo, ikhula nengane. Ngokusho lokhu, zikhona degrees ezine ukuvuthwa yomzanyana okungase kunqunywe esebenzisa ultrasound. Ngamunye wabo kumele ihlangabezane kwenkathi ethile sokukhulelwa.

Nokho, ngezinye izikhathi kukhona ukuguga ngaphambi kwesikhathi yomzanyana esibonakala by ukuthuthukiswa ngokushesha, lokho akusho ukuhlangabezana nemigomo esesibelethweni fetus. Ngokwesibonelo, ngezinye izikhathi degree of nokuvuthwa yesibili iqala ngaphambi ezi-32, kanti eyesithathu - ngaphambi wama-36.

Njengoba wazi, kukhona ngenxa yezizathu eziningana ukufukula ukuthuthukiswa izifo ezifana:

- uma owesifazane izisu esikhathini esidlule;

- yezinkinga ngoba Ezizukulwaneni ezidlule;

- placenta ukuguga ingaqala ebukhoneni izifo endocrine (isib sikashukela);

- izifo ezingelapheki kanye nokuthuthukiswa uhlelo senhliziyo nemithambo yegazi;

- izifo zesibindi (ukusha kwesibindi, njll);

- izifo kohlelo genitourinary, ukuvuvukala ezingamahlalakhona.

Ngokuvamile, ukuguga ngaphambi kwesikhathi umzanyana kungenzeka khona ukutheleleka intrauterine, RH ingxabano (lapho umama nengane ehlukile RH izici), igciwane le-HIV, isifo sokuwa, futhi labo nabesifazane iholele yokuphila okungenamsoco, baphuze, babheme, udla izidakamizwa .

placenta Old kungaholela:

- yokuthi owesifazane ungethele ingane noma fikisa it eside;

- ukudabuka kwanoma ulwelwesi;

- ukungondleki fetus;

- lamabutho kwanoma placenta.

Kodwa ningatatazeli uma uxilongwe "ukuguga ngaphambi kwesikhathi umzanyana." Ukwelashwa ngale nkinga athuthukiswe ngempumelelo kakhulu futhi odokotela kufanele ezinye izinketho yakhe, ekukhethweni zazo lincike esimweni esithile. Owesifazane nale zokugula kufanele ayevame ukuvakashela udokotela bese ulandela iseluleko udokotela ngokucophelela. Ngezinye izikhathi udinga ukuya esibhedlela ukuze silondoloze sokukhulelwa. Ngaphambi kokuzalwa owesifazane zokugula ezifana esibhedlela ekuseni. Ngokuhambisana zonke izincomo owesifazane ogqoka ingane futhi ubelethe ingane ephile saka.