Kukholelwa ukuba ubunzima bomntwana obuthathaka buxhomekeka kakhulu ukuba ngaba umama usondlo olufanelekileyo ngexesha lokuxhatshazwa. Le ngcamango ayisoloko iqinisekiswa ngokwenza oko, emva koko, impembelelo ephambili iqhutywe yiijethi zabazali - abazali abakhulu nabade bahlala benomntwana okungenani u-4 kg, nangona kunjalo-ukuba unina uncinci kwaye uyise akayena mncinci, ngoko mhlawumbi umntwana uya kuba bunzima malunga neekhilogram ezintathu.
Ubunzima bomntwana kwiveki yama-35 yokukhulelwa
Ekuqaleni naphakathi kokukhulelwa ukubonakalisa ukuhambelana nokukhula kunye nokunyamekela kwekota kubaluleke kakhulu. Kodwa kutheni kuqikelelwe ukuba kukho iiveki ezimbalwa ngaphambi kokuba kuhanjiswe kwaye kungekudala umntwana uza kuzalelwa? Ezi nkcukacha ziyimfuneko ukuqonda ukuba ngaba umfazi angakwazi ukuzalela okanye ukufuna ukuhlinzwa.
Ubungakanani bentsimbi yamakhanda ayinakulinganiswa nesisindo esilinganiselweyo somntwana, esinqunywe yi-ultrasound ngexesha lokugqibela kwiveki yama-35. Ukuba le nto ilahlekile kwaye ithunyelwe kwintombi ngexesha lokubeleka, ke oko kungenakwenzeka. Ngoko ke, kubaluleke kakhulu ukubala inani leveki eziliqela ngaphambi kokuphela kokukhulelwa.
Icandelo elikhethekileyo ubunzima bamawele ngeeveki ezingama-35 zokukhulelwa. Kule parameter kugqibe ukuzaliswa kokukhulelwa, kuba ukuzalwa ngokukhawuleza kwenzeka ngokuchanekileyo ngeli xesha. Ngokuqhelekileyo kuthathwa ingqalelo, xa ubunzima bebhokhwe enye livela kwisinye nesiqingatha ukuya kweekhilogram ezimbini, kodwa kwenzeka nakwephakamileyo, kwaye oku kuluphawu oluhle kakhulu.
Akunakwenzeka njalo ukucacisa ubunzima obubodwa bomntwana, ezi ziphela kuphela iinkcukacha. Abaqeshisi ngokwabo bahlekisayo malunga nesi sihloko - kunye nokunciphisa ibhakethi. Kodwa ke ukuchaza ukuba kuyimfuneko. Oku kwenzeka ntoni?
Izindlela zokubala ubunzima bomntwana
Ngexesha le-ultrasound, ubunzima bomntwana obalwa bubalwa ngokusebenzisa i-calculator yesisindo. Kule njongo, idatha kwi- BDP (ubukhulu biparietal yentloko yesisu), intloko yesithintelo, isisu, i-femur kunye ne-humerus ubude, kunye nobukhulu be-size-occalital size. Zonke ezi manani ngokubanzi (ifom ecacileyo) kwaye zinike ingcamango yesilinganiselo esiphathelene nomntwana.
Ngexesha apho i-ultrasound yayingakaqhelekanga, ubunzima be-fetus kwiiveki ezingama-35 babalwa ngokusebenzisa iteksi yokulinganisa eqhelekileyo. Ukwenza oku, ulinganise umda wesisu, ukuphakama kwezantsi kwesibeleko, kunye nakwezinye iimeko, ubunzima kunye nokuphakama kwenani elikhulelweyo. Le ndlela isetyenziselwa ukusetyenziswa kwemigqaliselo kwanamhla.
Isisindo somntwana kwisithuba seveki ezingama-35
Ukuba ugqirha ubonakalise ukuphambuka okuphawulekayo kwaye ubunzima bomntwana bungaphezu kwama-3500-4000 amagremu, ngoko ke kunokwenzeka ukuba kukho ukukhubazeka ngendlela yesifo sikashukela. Ngakolunye uhlangothi, isisindo esiphantsi (ngaphantsi kwe-2 kg) sibonisa ukulibaziseka ekuphuculweni komntwana. Ukuba ukuxilongwa okunjalo kwenziwa, umama akafanele aphelelwe yithemba, kuba umkhuba ubonisa ukuba kwiimeko ezinjalo, umntwana ophilileyo onomzimba olinganiselwe uhlala ezalwa.