Ngoko enye inyathelo elithathiweyo ithatyathwe ukuzisa umcimbi osisigxina kakhulu, zombini ebomini nomntwana, wokubeletha. Kungenzeka ukuba, kwiiveki ezingama-38 umfazi sele sele ejongene nokuxhalaba kunye nolonwabo ngalokhu. Ukuba ukukhulelwa kuninzi, ngoko kuzalwa kunokuvela imihla ngemihla. Nangona umama akayikuzalwa kokuqala, ngoko nokuba kunjalo, unomdla kwaye unentloni.
I-fetus kwiiveki ezingama-38 zesisu
Ubunzima bomntwana kwisonto lama-38 lokukhulelwa li malunga ne-3 ukuya kwi-3.2 kg. Ubungakanani bomntwana obusondeleyo bulingana no-50 - 51 cm, ububanzi bentloko yayo ngu-91 mm, kunye ne-thorax ngu-95.3 mm.
Ukuba umntwana uzalelwa kwiiveki ezingama-38, ngoko kuya kuqwalaselwa ngokugcwele, nokubeletha - kwenzeka ngexesha elifanelekileyo.
I-fetus kwiiveki ezingama-38 iqhutywe kakuhle i-fatty layer layer, iqukethe imibala yengqombela yombala obomvu, ihlanganiswe kwezinye iindawo nge-flugo (iwego). Izipikili zakhe zizinzi kwaye sele zifikelele kwizandla.
I-genitalia yangaphandle sele iphuhlisiwe kakuhle.
Ngaphandle, umntwana ukhangeleka njengomntwana oza kusana kwaye ulungele ukuzalwa. Ukuba umntwana uzalwe ngeli xesha, ngoko unethambo elungileyo le-muscle, zonke iingcamango zenziwa.
Ntshukumo ye Fetal
Utshintsho lwabafazi ngeveki 38 luba luhlobo. Ukuba iinyanga ezimbini ezedlule umntwana washukunyiswa malunga namaxesha angamashumi amabini ngeyure, ngoku ngoku inani lezintlu zinciphisa amaxesha amaninzi. Kwaye oku kuyaqondakala. Emva koko, imvumba esesizalweni sikamama yayingekho indawo yokunyakaza okusebenzayo. Kodwa ngexesha elifanayo wonke umama uzizwa ngokucacileyo, ngamanye amaxesha ubuhlungu.
Ukuba ukunyuka kwama-fetal kunzima kakhulu, okanye bengabikho ngokupheleleyo ngeveki 38, ngoko akusikho isibonakaliso esihle kakhulu. Oku kunokubonisa ukuba umntwana ufumana i-hypoxia, oko kukuthi, ayinayo i-oxygen eyaneleyo. Oku kufuneka kuxelelwe ugqirha, ngubani na oya kumisela ibhinqa kwiiveki ezingama-38 ukuba abe ne-cardiotocography kunye ne-ultrasound.
I-Cardiotocography yinkqubo yokuphulaphula intliziyo yesisu, ehlala malunga nemizuzu engama-40-60.
Ukuqulunqwa kweziphumo ze-CTG ye-fetus kwiiveki ezingama-38 zenziwa ngokwemiqathango emihlanu, iqikelelwe ukusuka kwi-0 ukuya kweyesi-2. Isiphumo sokugqibela siboniswa kwisikali se-10. Isiqhelo siyi-8-10.
Umphumo we-6-7 amanqaku ubonisa ubukho be-hypoxia ye-fetal, kodwa ngaphandle kwesongelo esiphuthumayo. Kule meko, i-CTG yesibini ihleliwe. Ngenxa yoko, amanqaku angaphantsi kwama-6 abonisa i-hypoxia yangaphakathi kunye nesidingo sokubhedlelelwa esibhedlele, okanye umsebenzi ophuthumayo.