Ukufakelwa kwe-Embryo kungenye yezikhathi ezibucayi zokukhulelwa. Lokhu kungenxa yokuthi ingane yesikhathi esizayo inomumo wesakhi sofuzo esingahambi emzimbeni kamama - emva kwengxenye yesigamu sezakhi zofuzo (23, i-haploid set).
Ngesikhathi sokumiswa kombungu, umbungu usungulwa esibelethweni, ungene ngaphansi kocansi lwawo lwama-mucous. Ngesikhathi esifanayo, i-villi ye-embryo ingene emgqonyeni we-uterine, okungenzeka ihambisane nokuphuma okuncane.
Lapho umbungu unamathele odongeni lwesibeletho, futhi lokhu kwenzeka ngezikhathi ezahlukene kumfazi ngamunye, ngokuphindaphindiwe kusukela ngosuku lwesishiyagalolunye kuya ku-14 emva kokuvuthwa. Ngalesi sikhathi, umbungu usuvele unamashidi amabili e-embryonic - ngaphakathi nangaphandle. Kusuka egqabeni elingaphakathi, i-fetus izokhula, futhi kusukela eqenjini elingaphandle - i-trophoblast, elizokwakhiwa i-placenta esikhathini esizayo. Kuyinto i-trophoblast eyokudlala indima ebalulekile ekuthuthukiseni ukukhulelwa: kubhekene nokuthuthukiswa kwezici ezithile ezivimbela umama ekuhlaseleni nasekulahleni ingane.
Esikhathini sokusungulwa kombungu, izicubu ze-uterine ziba yiziqu, ziqoqa amanzi, i-lipids kanye ne-glycogen - le nqubo ibizwa ngokuthi isenzo esithatha isikhathi esisodwa. Kukhona iphutha lendawo endaweni yekhanda elimangcwaba lesibeletho. Ngokujwayelekile, ngaphambi kosuku lweshumi nanhlanu emva kokuvuthwa, lesi siphene sivaliwe, kepha ukuphuma kwegazi kungase kwenzeke, Esikhundleni sokuphendula ngendlela efanele, ukwakha izitsha eziningi ze-placenta yesikhathi esizayo kwenzeka, futhi bayophala.
Nge-IVF, ukufakwa kombungu kubaluleke kakhulu, njengoba kuyisiqinisekiso sokukhulelwa okuphumelelayo futhi kubonise ikhono lomfazi lokuthwala lesi sithelo. Lokhu kusho ukuthi akukho ukusabela kokulahlwa futhi kunamathuba aphakeme okukhulelwa okuphumelelayo.
Izibonakaliso eziyinhloko zokufakelwa kwe-embryo zihlukaniswe zibe yizicathulo kanye nezinhloso.
Izimpawu eziqakathekile zokufakelwa komzimba zihlanganisa:
- ubuhlungu, ukudonsa, ukubopha noma ukusika esiswini esingaphansi;
- ubuthakathaka, ukwesaba, ukucasula;
- ukuzwa kwesilingo, ama-scrapers esibelethweni;
- umuzwa wokukhathala kanye ne-malaise jikelele;
- Ngokuvamile izimpawu zesisu zokufakela embryo abesifazane zichaza kanye nesimo sabo ngaphambi kokuya esikhathini.
Izimpawu ezihlosiwe zokufakelwa kombungu zihlanganisa:
- ukuphuma kwegazi encane noma ukukhipha amanzi ngesikhathi sokufakelwa kwe-embryo;
- ukwanda kokushisa komzimba kuya kuma-37.0-37.9 degrees. Kubalulekile! Ukwandisa izinga lokushisa kuya ku-38 nangaphezulu kungase kube uphawu lwezinye izifo futhi kudinga ukubonisana nodokotela. Lapho kutshalwa, izinga lokushisa lihlala lihambisana ne-subfebrile;
- ukutholakala kwe-hCG egazini kanye nomchamo - ukutholakala kwaleli hormone yisisekelo sokuhlolwa kokukhulelwa. Lesi yisibonakaliso esibaluleke kunazo zonke, futhi sibonisa ukufakelwa okuphumelelayo.
Kodwa-ke, kufanele kuqaphele ukuthi ukushisa komzimba ngesikhathi sokufakelwa kombungu kungase kuhlale kuvamile, futhi kungase kube nokuncipha. Futhi, ukubheka akuyona impoqo. Ngokuvamile ngokuphindaphindiwe kwabesifazane kukhona ubuhlungu lapho kutshalwa imbungu emathunjini aphansi, okwehlukile nokuqina.
Kubalulekile! Lapho umbungu usungulwe, ukubonakala kukhanya, kuncike, akugcini. Uma ubona ukukhishwa ngokwezinhlobo zokuya esikhathini, okuhambisana nosizi esiswini esingaphansi, ngokushesha uthintane nodokotela! Lokhu kungaba isibonakaliso sokuqala sokukhipha isisu. Uma ushesha ukucela usizo, cishe kufanele ugcine umbungu kanye neyakho
Kumele sikhumbule ukuthi ngesikhathi sokuhlwanyelwa kukhona uhlobo "lokukhethwa kwemvelo": olungenakukwazi ukuthuthukiswa okuqhubekayo, amaqanda okukhulelwa anqatshwa ngumzimba womama futhi angangeni embelethweni. Lokhu kuvimbela ukuthuthukiswa kwemibungu engaphansi ngamabomu enganeni, ngoba ukwenqatshwa ngaphambi kokuthi ukufakelwa kuphephile, akusongeli impilo nempilo kamama. Kodwa ngokulahla okuningi ngaphambi kokufakelwa, ukuhlolwa okuphelele kwezokwelapha kuyadingeka ukuze kutholakale futhi kuqede izimbangela zokwephula le nqubo.