Ithetha ntoni ibakala le-placenta ku-0, 1, 2 no-3?

Umxholo

• Ngaba inqanaba le-placenta linokuphazamisa ukukhulelwa okanye ukuzala?
• Inqanaba le-placenta libonwa njani

I-placenta inokuhlelwa ibe ziidigri ezine, phakathi kwe-0 kunye ne-3, eya kuthi ixhomekeke ekukhuleni nasekubalweni kwayo, eyinkqubo eqhelekileyo eyenzeka lonke ixesha lokukhulelwa. Nangona kunjalo, kwezinye iimeko, unokukhawuleza ukuba mdala kakhulu, efuna ukuvavanywa rhoqo yingcali yokubelekisa, ukuthintela iingxaki.

I-placenta sisakhiwo esenziwe ngexesha lokukhulelwa, elisekela unxibelelwano phakathi kukamama nomntwana ongekazalwa, okuqinisekisa iimeko ezifanelekileyo zophuhliso. Eyona misebenzi yayo iphambili kukubonelela ngezondlo, ioksijini kunye nokukhuselwa komzimba womntwana, ukukhuthaza imveliso yehomoni, ukukhusela umntwana kwiimpembelelo, kunye nokuphelisa inkunkuma eveliswa lusana.

Ukuvuthwa kwe-Placental kunokuhlelwa ngolu hlobo lulandelayo:

• IBakala 0, elihlala lide kube kwiveki ye-18, kwaye ibonakaliswe yiplacenta efanayo ngaphandle kokubala;
• IBakala 1, elenzeka phakathi kweveki ye-18 neye-29, kwaye ibonakaliswe yi-placenta kunye nobukho bezibalo ezincinci zangaphakathi;
• IBakala 2, ekhoyo phakathi kweveki yama-30 neyama-38, kwaye ibonakaliswe yi-placenta kunye nokubakho kokubala kwi-basal plaque;
• IBakala 3, ekhoyo ekupheleni kokukhulelwa, malunga neveki ye-39 kwaye luphawu lokuvuthwa kwemiphunga. I-placenta yebanga lesi-3 sele ibonakalisile i-basal plaque kwi-chorionic calcification.

Ngamanye amaxesha kunokufunyanwa ukukhula komzimba kwangoko. Akukacaci ukuba ingaba yintoni imvelaphi yayo, kodwa kuyaziwa ukuba ixhaphake kakhulu kwabasetyhini abancinci kakhulu, abasetyhini abakhulelwa okokuqala kunye nabasetyhini abakhulelweyo abatshayayo ngexesha lokubeleka.

Ngaba inqanaba le-placenta linokuphazamisa ukukhulelwa okanye ukuzala?

Ukukhula kwe-placenta ngexesha lokukhulelwa yinkqubo eqhelekileyo kwaye ayisosizathu senkxalabo. Nangona kunjalo, ukuba ukukhula kwe-placental grade grade 3 kwenzeka ngaphambi kweeveki ezingama-36 zokukhulelwa, oku kunokunxulunyaniswa nemeko ethile yokubeleka.

Xa kufunyanwa ukukhula kwesisu kwangoko, umfazi okhulelweyo kufuneka abekwe iliso rhoqo kwaye nangexesha lomsebenzi, ukunqanda iingxaki, ezinje ngokuhanjiswa kwangaphambi kwexesha, iqela leplacenta, ukopha kakhulu ngexesha lokuzala okanye ubunzima bokuzalwa.

Jonga ukuba i-placenta ikhula njani kwaye ufumanise ukuba loluphi olona tshintsho luqhelekileyo kunye nento ekufuneka uyenzile.

Inqanaba le-placenta libonwa njani

Ingcali yokubelekisa inokuchonga inqanaba lokukhula kweplacenta ngokujonga ukubalwa okukhoyo ngexesha loviwo lwe-ultrasound.