Iveki ye-24 yokukhulelwa ibhekisela kwinyanga yesithandathu yokukhula komntwana. Ngalesi xesha isigaba sokuqala kwamalungiselelo enkqubo ezininzi siphelile, oku kuthi ngeli nqanaba liqhubeke nokuphucula. Ukususela ngoku, umntwana ozayo ulungele ubomi obuzimeleyo.
I-fetus kwiiveki ezingama-24 zesisu
Ngeveki yama-24 yokukhulelwa, ubude bomntwana buyi-30 cm, ubukhulu obuvela ku-600 ukuya ku-680 g. Umntwana wakho ozayo usenomzimba omncinci, kodwa uyaqhubeka nokuzuza ubunzima, uqokelele i-fat fat, eyimfuneko yokwenza i-thermoregulation.
Ukuphuhliswa kwentwaba yeentsuku ezingama-24
Umntwana uphefumula kwiiveki ezingama-24, kodwa akakwazi ukuthelekiswa nokuphefumula. Ngeli xesha, umntwana uqala ukuvelisa umntu osebenzayo-into eyenza ukuvula imiphunga ye-alveoli ngexesha lokuphefumla.
Umntwana unempendulo eyinkimbinkimbi yokuphendula, ixesha lokusebenza kunye nokulala, ukuphulaphula nokubona okungcono. Ngeli xesha kubalulekile ukuthetha kunye nosana lwakho olusasa, funda iindaba ezifihlakeleyo, mamela umculo kunye naye.
Ukuguqulwa komntwana kwiveki yama-24 kuya kuba nobunzima, njengoko ikhula encinci njengoko ikhula kwisibeleko. I-palpitation ye-fetus kwiiveki ezingama-24 iphicothwe kakuhle yi-stethoscope ye-obstetric. Ngokuqhelekileyo, izinga lentliziyo ye-fetal ngeli xesha liyi-140-160 ibhokhwe ngomzuzu.
Nge-ultrasound of the fetus kwiveki yama-24 unokubona ubuso obusondeleyo obusana lomntwana.
I-Fetometry ye-fetus ngeveki 24 iyinto evamile:
- ubungakanani biparietal 55-67 mm;
- ubungakanani be-occipital 71-85 mm;
- kwinqanaba leentloko 201-237 mm;
- I-Belly circumference: 102 mm.
Ubungakanani bamathambo omdala kwiintsuku ezingama-24 ziqhelekileyo:
- i-femin 40-48 mm;
- humerus 36-44 mm;
- ukuphakamisa amathambo 31-39 mm;
- amathambo omlenze we-36-44 mm.
Ngama- ultrasound of fetus kwiiveki ezingama-24, ukujikeleza kwegazi, isakhiwo se-placental, kunye neziphene zentuthuko zivavanywa.
Indawo echanekileyo yentsholongwane kwisisu sesivele isakhiwe ngeveki 24, umntwana ulele phantsi, ephethe umthamo ophantsi. Kodwa intloko yentetho yesisu iyahluka kuze kube seveki ye-35 yokukhulelwa, xa indawo yomntwana ekugqibeleni ichongiwe. Ukuba kukho intetho ye-pelvic kwiiveki ezingama-24, isi sizathu sokucaphukisa, njengoko umntwana ekwazi ukutshintsha isikhundla sakhe kwiiveki ezili-11 ezizayo.
Ubukhulu besisu besanda kakhulu ngeveki 24. Isiseko se-uterine sisele kwinqanaba lentonga, ngoko isisu siphume. Ixesha elizayo umntwana ukhula, kwaye isisu sikhula kunye nayo. Ubungakanani besisu ngexesha lokukhulelwa kuxhomekeke kumgaqo-siseko womzimba, ubunzima, ukuphakama komfazi kunye nokuba luhlobo luni lokukhulelwa.