Amniotic fluid Yinto ebalulekileyo ekukhuleni kwesiqhelo ukukhula. Malunga neentsuku ezili-15 emva kokumitha, le nto iqala ukuveliswa, eya kuba noxanduva lokukhusela usana, phakathi kwabanye. Ngalo lonke ixesha lokukhulelwa, inani lamanzi liya kunyuka njengoko umntwana ekhula. Makhe sibone ukuba yintoni isixa esiqhelekileyo se-amniotic fluid kwisisu esiqhelekileyo.
Yintoni i-amniotic fluid kwaye iveliswa njani?
I-Amniotic fluid yinto elula enombala otyheli, ibunjwe ziicarbohydrate, iiproteni, i-urea, lipids, i-electrolyte kunye ne-phospholipids. Zonke ezi zinto ziyimfuneko ukuze umntwana akhule ngesiqhelo kwiiveki ezingama-40 zokukhulelwa. Kodwa kwakhona, ulwelo luqulathe into evumela ukuba kufunyaniswe ukungalunganga okunokwenzeka, Ezi ziiseli zomntwana.
Ekukhulelweni kwasekuqaleni, ulwelo luveliswa ngumama uqobo. Kuyo yonke ikota yokuqala yokuqala, ulwelo eYenziwe yiplasma kanina kwaye ifikelela kwisaka ye-amniotic ngenkqubo yokujikeleza kwegazi.
Emva kweeveki ezili-18 zokuqala zokukhulelwa, usana ngulo odala ulwelo kwaye ngokuyinxenye atshintshe ukwakheka kwalo kunye nobungakanani. Ngokufika kwekota yesibini yokukhulelwa, umntwana uqala ukugwinya i-amniotic fluid ke nayo iqala ukuvelisa kunye nokugxotha umchamo. Ke ngoko, ukusukela ngalo mzuzu ukuya phambili, ulwelo luya kwenziwa phantse nge-90% ngumchamo womntwana ongekazalwa.
Liliphi inani eliqhelekileyo le-amniotic fluid?
Isixa se-amniotic fluid iyanda ukusukela oko iqala ukubakho le nto, kude kube ziintsuku zokugqibela zokukhulelwa. Ke le mali iqala ukwehla kancinci kude kube lixesha lokuhanjiswa.
Ngokwesiqhelo le lixabiso le-amniotic fluid ngalo lonke ixesha lokukhulelwa:
- Ekuqaleni kokukhulelwa, xa i-amniotic fluid iqala ukuveliswa, inani eliqhelekileyo lale nto li malunga ne-100 ml. Yi le malunga neveki ye-14 yokukhulelwa, malunga.
- Ngeveki yama-20, isixa solwelo inyuka iye malunga nama-400 ml.
- Ukufika ngeveki yama-25, isixa sihlala sijikeleze i-600 ml.
- Phakathi kweeveki ezingama-32 nama-34, ulwelo lufikelela kowona mthamo walo mkhulu, kwaye inokufikelela kwi-1000 ml kwiimeko ezininzi.
- Okwalo mzuzu isixa samanzi siya kuqala ukwehla kancinci, kude kube ngumzuzu wokuhambisa kuya kunciphisa umthamo waso malunga ne-20%. Into eqhelekileyo kukuba umntwana afike ngexesha lokuzalwa ngesixa esiphakathi kwama-600 nama-800 ml Ulwelo, nangona kukho ukungafani. Ngesi sizathu, kubaluleke kakhulu ukulandela utyelelo lonyango olucwangciswe yingcali.
Kuthekani ukuba andinasixa siqhelekileyo se-amniotic fluid?
Inokwenzeka kwaye iyenzeka kwezinye iimeko, ukuba inani lolwelo aluqhelekanga ngezizathu ezahlukeneyo. Oku kungaqhelekanga kunokwenzeka kokubini ngenxa yolwelo olugqithisileyo kwaye njengesiphene, kuzo zombini iimeko kunokubangela umngcipheko omkhulu emntwaneni kwaye ke ngoko kubaluleke kakhulu ukulinganisa isixa se-amniotic fluid kuvavanyo ngalunye lwabasetyhini. Nokuba uqaphela ukuba uphulukana ne-amniotic fluid, kubaluleke kakhulu ukuba uye kwiinkonzo zonyango ezingxamisekileyo.
Ukuba awukwazi ukuthetha ngokuchanekileyo ukuba ilahleko yakho ivela kwi-amniotic fluid okanye kwenye into, kwesi sixhobo uya kufumana iingcebiso ezinokukunceda. Khumbula ukuba le nto ibalulekile kwimpilo yosana kwaye ukungahambi kakuhle kulwelo kunokubeka umntwana wakho emngciphekweni.
Ezona ngxaki zixhaphakileyo ye-amniotic fluid ngobungakanani bayo, zezi zilandelayo:
- Oligohydramnios: Kule meko, ubungakanani bolwelo bungaphantsi ukuya kwesiqhelo kwaye kunokwenzeka ngenxa yeemeko ezahlukeneyo. Isenokuba sisilumkiso sengxaki yokuzalwa, kukuqhekeka kwengxowa ye-amniotic okanye kuba umntwana uneengxaki zezintso.
- Iipolyhydramnios: Kwenzeka ntoni kule meko kukuba kukho Ngakumbi ulwelo Kunesiqhelo. Kwakhona, kunokubangelwa kukuzalwa komntwana okungafaniyo, nakwimeko zokukhulelwa okuninzi okanye isifo seswekile sikamama. Nangona kukho iimeko apho isizathu singaziwa ngokupheleleyo.