I-ultrasound kwiiveki ezingama-31-32, njengomthetho, ngowesithathu ekukhulelweni konke, ukuba umama ozayo ulungile.
Ukuchazwa kwamanqaku e-ultrasound kwiiveki ezingama-32 kuncitshiswe ekuqinisekiseni ukuthotyelwa kwawo kwemilinganiselo yokulawula. Ngoko, isiqhelo se-ultrasound kwiiveki ezingama-32 ngu:
- I-BPR kwi-75-89 mm;
- OG - 283-325 mm;
- LZ - 95-113 mm;
- OJ - 258-314 mm.
Ubunzima bomntwana kunye nokukhula kwawo kuya kugqitywa. Umlinganiselo oqhelekileyo ngowama-1700-1800 g kunye nokuphakama malunga ne-43 cm. Ukubaluleka kokubaluleka kwezi zixabiso kunokubonisa ukuba umntwana uya kuba mkhulu kwaye ibhinqa liya kufuna isigaba se-caesarean.
Ukongezelela ekuqaliseni izalathisi ezingentla, kubalulekile ukuchonga ukuba umntwana lowo unentlupheko yentuthuko engathintela impilo yengane emva kokuzalwa.
Kungaba sisifo senhliziyo kunye nokukhutshwa kwamathumbu emathumbu. Ukuba ubabona ngexesha kwaye uthathe amanyathelo okufika ngexesha, ezi zigulo ezinzulu aziyi kuphazamisa ubomi obungaphezulu kweemvumba.
Isikhundla se-Fetal kwi-ultrasound kwiiveki ezingama-32
Ngokusekelwe kwiziphumo ze-ultrasound kwiiveki ezingama-32 zokukhulelwa, ukunikezelwa kwefesalini kunqunywe. Isiqhelo siyintloko yeprovia. Kodwa umntwana angathatha zombini isikhundla esinobuqili. Ukuba le ntetho ingalunganga, kunokubakho usongelo kwimpilo yomntwana kunye nonina. Ngako oko, inkcazo yentetho yesisu ngumgaqo obalulekileyo wokukhetha indlela yokuhanjiswa.
Iqondo lokulinganisa, ubukhulu kunye nesimo sikhethwe. Ukuphambuka kuthathwa njenge- placenta previa , xa igqithisa umlomo wesibeleko okanye iphantsi kakhulu.
Ukunciphisa okanye ukunyuka kobunzima be-placenta kubonisa ukungasebenzi okanye ukusuleleka.
Ukukhula ngokukhawuleza kwe-placenta akusilona isalathisi sesiqhelo. Oku kungatshintsha ukunikezelwa kwe-oksijini kunye nezondlo kwi-fetus. Le meko ayingozi, kodwa idinga ukulawulwa kwonyango rhoqo.