Umama olindelekileyo uziva njani kwiinyanga ezili-9?
Ngaphambi kokuxelela malunga nemeko yempilo yowesifazane okhulelweyo ngelo xesha, kufuneka kuthiwe kwiiveki ezinqambileyo eli xesha li-36, kunye neenyanga ezili-9 ziqala ngeeveki ezingama-33 zesisu. Ngaloo ndlela, umfazi ngaphambi kokubonakala komntwana ekukhanyeni ngokubalwa koogqirha kusekho iiveki ezine. Nangona kunjalo, ngokwentsebenzo, abasebenzi bangabonwa kakade kwiiveki ezingama-38-39, ngokukodwa xa kuziwa ukuzalisa kwakhona. Masikukhumbuze ukuba umntwana ozelwe kwixesha lama-37-40 kwiiveki kuthiwa lixesha.
Isisu esisithoba kwiinyanga ezili-9 zokukhulelwa ngokomthamo kunye nesimo sifana nesakhelo esikhulu. Umgangatho wesibeleko usekwe kwinqanaba lika-35-40 cm ngaphezulu kwesifuba. Kule nyaniso, okokuqala, ukuba iimvakalelo zowesifazane okhulelweyo zixhunyiwe.
Ngenxa yokuba isibeletho sisebenza kuyo yonke indawo yamahhala kwisigxina esiswini, isiseko sayo sixinezela ngokukhawuleza kwisithintelo. Ngenxa yoko, ngokuphindaphindiweyo ekupheleni kokukhulelwa, abafazi bahlangabezana nokuphefumula nokuphefumula (kukho ukungahambi komoya). Ngokuqhelekileyo, le ntliziyo ikhona kwinyanga yesithoba. Iiveki ezi-2-3 kuphela ngaphambi kokuqala komsebenzi, xa isisu sisha, le nto ibhinqa ukuphucula impilo yakhe.
Ngenxa yokuba indawo ekhululekile kwisisu isinganiselwe, izitho zayo, ngokukodwa, ezihambelana nenkqubo yokutya, zitshintsha indawo yazo. Kungeso sihlandlo ngokuphindaphindiweyo ngeli xesha, abasetyhini abakhulelweyo bajamelana neentlungu. Ukuthintela oku kungenzeki, ukondla kwiinyanga ezili-9 zokukhulelwa kufuneka kunikwe ingqwalasela enkulu. Ekudleni akufanele kubekho ukutya okuthosiweyo, ukutshaya, ukucola. Ukunceda umama ozayo uza kuba yimveliso yobisi, inyama ebilisiwe, imifuno entsha.
Ngokuphathelele utshintsho emzimbeni wesifazane okhulelweyo, ekupheleni kwenyanga yesithoba yokukhulelwa, i-placenta iqala ukunciphisa ukuhlanganiswa kwama-hormone, ngokuyinhloko i-progesterone. Ekuphenduleni, umzimba udibanisa umlinganiselo omkhulu we-hormone oxytocin, obangela ukunyuka kwithethini ye-myometrium, kwaye ngaloo ndlela kuphazamisa inkqubo yokuqala yokuzalwa.
Inkqubo yegazi yowesifazane ngeli xesha iqala ukuvelisa ngokuthe kratya iiseli zegazi ezibomvu. Ngaloo ndlela, umzimba ulungele ukulahleka kwegazi ngexesha lokubeleka.
Ziziphi iinguqu ezithatha i-fetus kwiinyanga ezili-9 zokukhulelwa?
Umzimba wengane ulungiselela ngokuzalela ukuzalwa. Ngaloo ndlela, utshintsho kwinkqubo yokuphefumula luyabonakala: into enjenge-surfactant iqalisa ukuhlanganiswa, ukuxinwa okuphezulu okugqalwa kwiveki 36. Kubalulekile ukusasazeka kwemiphunga ekuphefumlelweni kokuqala emva kokuzalwa. Ngelo xesha, kukho ukuphucula emsebenzini wezitho zangaphakathi kunye neenkqubo.
Ngokumalunga nokufumana ubunzima, ngeli xesha lesi siqhamo singongeza i-15-30 grams ngosuku. Ngexesha elifanayo, ubude bomzimba walo bufikelela kuma-45-47 cm ekupheleni kwenyanga.
Ziziphi ubunzima ukuba owesifazane okhulelwe angabhekana nenyanga yeshumi elithoba?
Ngokujonga ukuba isisu ngeli xesha likhulu, oomama baya kucinga malunga nendlela yokulala ngokufanelekileyo ngenyanga yesithoba yokukhulelwa. Isikhundla esifanelekileyo sokulala nokuphumla sisithuba kwicala lasekhohlo.
Ukuba intlungu inomlingisi obhengeziweyo, ivela kuhlaselo, ixesha likhula, ngoko kwimeko enjalo kubalulekile ukunxibelelana nodokotela. Mhlawumbi oku kubangelwa ithoni eyongeziweyo yentsholongwane, efuna ukulawulwa kwezonyango. Njengomthetho, aba bafazi bafakwa esibhedlele.