Intombazana okanye inkwenkwe: kunokwenzeka nini ukuba wazi isini somntwana?

Umxholo

• Ngaba kunokwenzeka ukuba wazi isondo ngaphambi kweeveki ezingama-20?
• Ngaba lukhona uvavanyo lomchamo ukufumanisa isini somntwana?

Kwiimeko ezininzi, umfazi okhulelweyo unokufumana isini somntwana ngexesha le-ultrasound eyenziwa embindini wokukhulelwa, ngesiqhelo phakathi kwe-16 neye-20 iveki yokukhulelwa. Nangona kunjalo, ukuba uchwephesha ovavanyayo akakwazi ukufumana umfanekiso ocacileyo welungu lesini lomntwana, oko kuqiniseka kunokubambezeleka kude kube lutyelelo olulandelayo.

Nangona ukukhula kwamalungu ezesondo kuqala malunga neeveki ezi-6 zokukhulelwa, kuthatha iiveki ezili-16 ukuba uchwephesha akwazi ukujonga ngokucacileyo umkhondo kwi-ultrasound, kwaye nokuba kunjalo, kuxhomekeke kwisikhundla somntwana, oku kuqaphela yiba nzima.

Ke, kuba sisiphumo esixhomekeke kubume bosana, ukukhula kwalo, kunye nobuchwephesha obenza uvavanyo, kunokwenzeka ukuba abanye abafazi abakhulelweyo babone isini somntwana ngokukhawuleza kunabanye .

Ngaba kunokwenzeka ukuba wazi isondo ngaphambi kweeveki ezingama-20?

Nangona i-ultrasound, malunga neeveki ezingama-20, yeyona ndlela isetyenziswayo yokwazi isini somntwana, kunokwenzeka ukuba wenze oku kufumanisa ukuba umfazi okhulelweyo kufuneka enze uvavanyo lwegazi ukuze abone ukuba ngaba umntwana unalo naluphi na uhlobo lokutshintsha kwe-chromosomal, ezinokuthi zikhokelele kwi-Down syndrome, umzekelo.

Olu vavanyo luhlala lwenziwa kwiveki ye-9 yokukhulelwa, kodwa igcinelwe abasetyhini abasemngciphekweni omkhulu wokuba nomntwana onotshintsho lwe-chromosomal, njengoko kubiza kakhulu.

Ukongeza, kukwakho nethuba lokuba umfazi okhulelweyo avavanywe igazi, emva kweveki yesi-8, ukuba azi isini somntwana, esaziwa ngokuba sisini esibelekweni. Kodwa oku kuhlala kuvavanyo olungafumanekiyo kuthungelwano lukawonkewonke kwaye kuyabiza kakhulu, ngaphandle kokugutyungelwa yi-SUS okanye izicwangciso zempilo. Qonda ngcono ukuba yintoni ukwabelana ngesondo komntwana kunye nokuba kwenziwa njani.

Ngaba lukhona uvavanyo lomchamo ukufumanisa isini somntwana?

Kwiminyaka yakutshanje, kuvavanyo oluninzi olunokwenziwa ekhaya ukufumanisa isini sosana. Olunye lwezona zithandwa kakhulu luvavanyo lomchamo. Ngokwabavelisi, olu hlobo lovavanyo lunokwenziwa ekhaya kwaye lunceda umfazi okhulelweyo ukuba afumane isini somntwana ngokuphendula kwehomoni ekhoyo kumchamo ngeekristal zovavanyo.

Nangona kunjalo, akubonakali ngathi kukho nasiphi na isifundo esizimeleyo esingqina ukusebenza kwezi mvavanyo, kwaye uninzi lwabavelisi kananjalo aluqinisekisi ngenqanaba lempumelelo elingaphezulu kwe-90% kwaye, ke ngoko, lumkisa malunga nokwenza izigqibo ngokusekwe kuphela kwiziphumo zovavanyo. Jonga umzekelo wovavanyo lomchamo ukufumanisa isini somntwana ekhaya.