Iyini intsingiselo yobusana ngexesha lokukhulelwa?
Okokuqala, ku funeka kuqatshelwe ukuba ekugqibeleni le parameter ingasungulwa emva kweeveki ezingama-32 zesigxina. Kuze kube ngoko, umntwana sele eselula kakhulu, unokutshintsha isikhundla saso kangangoko ngosuku.
Kwizibhedlele kuyisiko ukuhlukanisa oku kulandelayo:
- Pelvic floor. Kuyabonakala xa iesile lebhola lijongene ngqo nomnyango we-pelvis encinci. Ezi ntlobo zilandelayo ziyaziwa:
- Uzuko - umntwana usekukhuleni kwesibeletho, imilenze itywelwa kwisiqu, iinyawo zisondele entloko;
- unyawo - enye okanye enye inyawo yesiqhamo lijongene nokungena kwincinci encinci;
- ixutywe - umnyango ungasondelene nemilenze kunye neentambo.
- i-occipital - i-nape ijongene phambili kwaye iqala ukuvela kwinqanaba lokuzalwa ngexesha lokunikezelwa;
- phambi kwesangqa, ikhanda liphendukele kwicala;
- phambili - oko kuthiwa, i-wired point ngexesha lobhokoba ibunzini;
- ubuso - umntwana uhamba phambili kunye neendlela zokhokho, umva wekhanda uphazamiseka ngokuphindaphindiweyo.
Kubalulekile ukuba uqaphele ukuba intetho ye-pelvic ye-fetus ngexesha lokukhulelwa lidla ngokuba lingafanelekanga. Kuphawulwe kuphela ku-3-5% yabasetyhini abadlulileyo.
Kuthetha ukuthini igama elithi "isikhundla somntwana"?
Indawo yomgca wemeko, odlula kwithsaba ye-fetus ukuya kwi-coccyx ngokumalunga ne-axis ye-uterus, kwimigqomo ibhelelwa ngokuba yindawo ye-fetus. Kule meko, yichaze ngale ndlela:
- ubude bomda womntwana, - kuphawulwe, xa umntwana esekelwe kwi-uterus ngexesha lokukhulelwa;
- i-oblique - intloko nemilenze zihlala zixhomekeke kwiindonga ezisemgangathweni zesisu;
- esitshintshileyo-umzimba womntwana ufumaneke kwi-uterus.
Ngaloo ndlela, intloko kunye nentetho ye-pelvic ye-fetus kwisithuba sexesha elide ihambelana ngokupheleleyo ne-axis ye-uterus. Ubume oblique - imiqathango enemiqathango idibanisa ngeso lengqondo.