Le sac sac ngu: ntoni na? Umsebenzi kunye nexabiso sac sac ngexesha lokukhulelwa

abafazi abaninzi abakhulelwe unomdla imibuzo malunga yintoni imisebenzi yenziwa yi-sac sac, yintoni na yaye xa kukho. Emva koko, akukho mfihlakalo ukuba lo nto ebaluleke kakhulu ekuqinisekiseni uphuhliso eqhelekileyo mbungu.

Sac - ntoni na?

Ngethuba loviwo ultrasound kwi zigaba zokuqala zokukhulelwa ugqirha uhlawula ingqalelo ubungakanani kunye nophuhliso kule ngokwesakhiwo esithile. Sac - zinamalungu awodwa extraembryonic, leyo eqalisiweyo zigaba zokuqala zokukhulelwa kunye kwiinyanga zokuqala ukwenza imisebenzi ebalulekileyo kakhulu. Le ise kummandla yosana kwaye lokuqala inxulumene ngokusondeleyo emathunjini Palsy. Senziwe nguye ukuyilwa yeseli mesoderm, kwaye imilo ring ngeendonga ezibhityileyo.

Eyona engundoqo Imisebenzi Huy sac

Enyanisweni, imfundo ibaluleke kakhulu. Kumanqanaba okuqala yophuhliso umbungu kunye sac zihlobene. Okokuqala, lo isakhiwo ngumthombo kwezondlo. Okwesibini, sac sac libandakanyeka kwinkqubo uphefumlayo.

Malunga ngomhla weshumi elinesibhozo ukukhulelwa kwi sac sac luqala ukwakha iiseli ezibomvu. Esi sakhiwo kuqinisekisa lokusekwa capillary yokuqala, ukusuka apho kwixesha elizayo kuya kuphuhliswa inkqubo foetal kwegazi.

Ngomhla wama-28 iiseli lwegciwane yokuqala akhiwa ezindongeni ingxowa, apho kamva abe isiseko kuphuhliso gonads kunye nenkqubo ekuzaleni umntwana. Ukongeza, le sac sac kwiiveki ezintandathu zokuqala ukwenza umsebenzi kwesibindi: ku kwizihlunu yakhe wayeqhubeka zonke izinto ezinobungozi kunye ityhefu.

Njengoko ubona, le mfundo kubalulekile kuphuhliso eqhelekileyo Palsy. Ukuba sac sac lo asebenza kakuhle, oko umnwe isisu kulogo.

Phi Huy sac?

Wonke umama okhulelweyo kwaziwa ukuba ngexesha lokukhulelwa umsebenzi ungakanani ebalulekileyo luxhomekeke ekusebenzeni kunye nobume ngumkhaya. Kodwa phi na Huy sac? Kwiinyanga zokuqala ezintathu umbungu kunye ngumkhaya nexesha ukwakha ngokupheleleyo. Kweli nqanaba, ukudalwa uhlobo ejikeleza placental, kwaye akufuneki ukuba Huy sac. zomzimba wayo kancane kancane. De kube sekupheleni ukukhulelwa imfundo eqhubeka njenge cyst encinane, ibekwe kufuphi imfesane yosana.

Kuyingozi ukwandisa Huy sac?

Ekubeni le sakhiwo ibaluleke kakhulu, oko Kungokwemvelo ukuba zihlolwe ngexesha ultrasound. Oku kubonakala kwiveki yesithandathu kwesisu. Xa sokukhulelwa kwiiveki 12, lo sac sac ayikwazi kuphandwe ngokusebenzisa ultrasound.

5-10 ngeveki ubungakanani bag kufuneka ingadluli 5.5 mm. Kodwa abafazi, abakhulelweyo iiveki 8-12, ubukhulu ukuyilwa, njengokuba umthetho, lumalunga 2 mm.

Kodwa ngamanye amaxesha ugqirha ebona ukuba zandisa Huy sac. Kuthetha ntoni oku kwaye kuyingozi? Eneneni, nayiphi na ukutenxa kumgaqo kunokubonisa umngcipheko nokukhulelwa. Ngokwendalo, oku asiyo isigulo esichazayo, ekubeni kufuneka olunye uphando, olongezelelweyo. Umzekelo, ukwanda sac sac ekunokuthiwa ukuba yokudla, ukuthatha amayeza athile okanye ntshikilelo kakhulu. Enoba kunjalo, kunye neziphumo ezifanayo US kufuneka athumele ukuba ugqirha. Kuphela ingcali uyazi kutheni sac sac angandiswa, oko kuthetha ntoni kwaye nokuba kufuneka unyango olulodwa.