Ngumhla onjani ukufakwa kwimbungu?

Ngokuqhelekileyo, ngokukodwa abafazi abancinci abafunde ngokukhulelwa kwabo, banomdla kumbuzo woluphi uhlobo lwenkqubo enjengombindi wokufakelwa embryo kwi-endometrium. Emva kwakho konke, ukususela kule mzuzwana uqala inkqubo yokwenza isisu, i-tk. akuqhelekanga ukuzisa umbungu kwisalathisi se-uterine, ekhokelela ekukhiphe isisu ngokukhawuleza. Ukutshatyalaliswa okunjalo kwixesha elidlulileyo akuqhelekanga, kwaye ngokwemibare, ngaphezu kwama-5% eembali zokuchumisa ziphela ngale ndlela.

Ukufakelwa kombungu?

Ngaphambi kokuba uphendule lo mbuzo, makhe sithethe amagama ambalwa malunga nelizwi elithi "ukufakelwa" kwi-embryology.

Ngaloo ndlela, ngale nkqubo, i-embrayo eyenziwe ngexesha lokunyakaza ngee-tubes ze-uterine ingena kuluhlu olusenyongweni lwe-uterus. Ngeli xesha i-villi ye-fetus ingena kwi-endometrium yesibeleko. Kwezinye iimeko, ngeli xesha, ukukhutshwa kwegazi ukusuka kwisisu kuya kugcinwa . Yiyo le nto evumela abanye abafazi ukuba bafunde ngokufakela ngokuphumelelayo. Oku kubaluleke ngakumbi xa uqhuba i-IVF, xa ibhinqa likhangele phambili kwisiphumo.

Ukuba sithetha ngokuthe ngqo malunga nokuba zingaphi iintsuku zine-embryo implantation kwisigxina se-uterine, kufuneka kuthiwe le nkqubo ingabonwa kwiintsuku eziyi-8 ukuya ku-14 ukususela kumzuzu we-ovulation.

Yintoni eqala ukuzaliswa kwembungu kunye neyiphi imini eyenzekayo?

Ngokuxhomekeke kwithuba lokuqalisa le nkqubo, kuyisiko ukunikezela ukufakwa kwangoko kwangoko nokukhawuleza.

Ngaloo ndlela, ukudibanisa kwangaphambili kwimbungu ukuya eludongeni lwe-uterine kuboniswe kwiimeko apho le nqubo iqhubeka ngomhla we-6-7 emva komhla wokuvutha. Kule meko, into eyenzekayo njengesiqhelo: kwisiza sokusungulwa kwembungu, i-uterine tissue, i-accumulating fluid, kunye ne-glycogen kunye ne-lipids. Kwi-embryology le nqubo ibizwa ngokuba yi-reaction response.

Kuthetha ukuthini inkcazo ye-"embryo yokufakelwa kwexesha elide" kwaye yintoni na eyenzeka ngayo?

Njengomthetho, oogqirha bathetha malunga nale ndlela yokufakelwa kwendawo xa ukufakwa kwesibindi kwi-wall uterine kwenzeka emva kweentsuku ezingama-19 emva kokugqitywa kwenkqubo ye-ovulatory. Kule meko, le nkqubo ngokwayo inempawu ezifanayo njengoko kwimeko yokuqalwa kwangaphambili, iqala nje kamva kamva.

Inkqubo yokumisela iqhubeka njani?

Njengoko sele kukhankanywe ngasentla, ukufakelwa kwesinye isikhathi kunye nexesha elibalulekileyo lokukhulelwa, ukuchonga ukuphuhliswa kwalo. Kungenxa yoko ukukhulelwa akusoloko kwenzeka emva kokuchumisa.

Ngoko, emva kokufumba kweeseli zesini zesini kunye neyesetyhini, i-zygote yenziwa, ephantse emva kokuqulunqwa kwendlela yokukhwela kwi-tube fallopian. Akuqhelekanga ukuba iiseli zesini zenzeke ngqo kwi-tube fallopian, kwimeko apho i-zygote iqala ukuhamba kwayo ngokukhawuleza ukusuka kwiphubhu ukuya kwindawo ye-uterine. Ngokwengxenye, eli qiniso linempembelelo ngexesha lokumiswa.

Ngethuba le ntshukumo ngokusebenzisa ii-tublopian tubes, i-zygote ihlukaniswe ngokunyanisekileyo kwaye iguqulwa ibe yimbungu, leyo kwisigaba se-blastocyst ifakwe kwisalathisi sesisu.

Ukuba sithetha malunga nokuba zingaphi iintsuku inkqubo yokuzaliswa kwemibungu ihlala, kufuneka kuqatshelwe ukuba inokuthatha iintsuku ezi-3. Nangona kunjalo, ababelethi basoloko bacinga ukuba inkqubo yokumisela iphunyezwe ngempumelelo kuphela ngelixa i-placenta yenziwe ngokugcwele, ukuya kwiiveki ezingama-20 zokuzala umntwana.

Ngaloo ndlela, ngokuqwalasela konke oku ngasentla, kunokugqitywa ukuba kunzima ukuseka usuku lokumiswa kombindi kumfazi ngokuzimeleyo. Kungenxa yoko, ukuze uqonde ukuba inkqubo yokugaya iqalisile, kukulungele ukufumana i-ultrasound.