Iqumrhu lequmrhu elisezantsi lihlula kwiindonga ze-uterine ngaphambi kokuba kuhanjiswe. Ukuba iimpawu zokuphazamiseka kwephacenta ziyabonwa, ngoko kuza ngokusongela ubomi bomntwana.
Ixesha apho iimpawu zokuphazamiseka kwembulunga zenzeke khona
Le ntsholongwane ibhekwa ngokuphindaphindiweyo kokuqala kokuqala komntwana, kunye nemigqaliselo yokugcina okanye kwinkqubo yokunikezelwa. Inqaku elithandekayo kukuba i-detachment yelungu le-placental kwithuba elingadluli kwiiveki ezingama-20 linika umntwana ithuba lokuphila. Oku kungachazwa ngento yokuba i- placenta ngexesha lokukhulelwa likwinqanaba lokukhula okukhulu kwaye inako "ukuphilisa" indawo yesiphene ngokuzimela.
Izizathu zokubonakala kweempawu zokuhlula kwepentecenta
Phakathi kwababelekazi kunye nabafazi, akukho mvumelwano yokuba ichaphazela ukuvela kwesi sifo. Oku kungathonyelwa inani elikhulu lezinto, oku:
- Ukutshaya, utywala, ukusetyenziswa kweziyobisi;
- ukungabi nakwi-folic acid;
- intambo emfutshane ;
- Ukutya okunokulinganisela kokufazi okhulelweyo;
- gestosis ekupheleni;
- isifo sengxinzelelo segazi kunye nezinye iinguqu zethambo;
- ukuxhatshazwa kwesisu esisetyhini ngokukhupha, ukuwa okanye izingozi;
- i-polyhydramnios kunye nokukhulelwa ngeziqhamo ezininzi;
- ezinye izimbangela ezikhokelela ekubonakaleni kweempawu zecandelo le-placenta.
Iimpawu zokugqithiswa kwamanzi ngexesha lokukhulelwa
I-placenta eneemeko eziqhelekileyo ayifanekiyo, kodwa ukufa komntwana kubakho malunga nekota yesibini. Kukho amanqanaba amaninzi ekuhambeni kwegqeba elisezantsi, kwaye elowo libhekiselele kwiimeko ezahlukeneyo zomntwana. Ngoko, umzekelo, ukuba ukukhubazeka kunikwe isigaba sokuqala, ngoko umntwana unalo lonke ithuba lokuphila. Kwinqanaba lesibini, i-oksijit's starvation isele ibonile, kwaye okwesithathu, njengokulawula, ihamba kunye nokufa komntwana.
Iimpawu eziphambili zokuphazamiseka kwamaplaza zithathwa njengezibuhlungu zesisu esiswini, ukuphuma egazini lomzimba kunye noshintsho kwimisebenzi yemoto yomntwana. Unyulo lunokwenzeka, apho kukho ukungabikho kwamacandelo egazi ngenxa yokuqokelela kwabo kwisigxina se-placental.
Kubalulekile ukuba uqaphele ukuba iimpawu zokupasa ngezona ndawo ngexesha elihlukeneyo ziyahlukahluke.
Izibonakaliso zokuphazamiseka komhlaba, ezenzeke kwiinyanga ezintathu zokuqala
Kukhona ithuba lokwenene lokulondoloza ubomi bomntwana, ekubeni ukuhamba kwelungu elisezantsi kule nqanaba kukukhumbuza i-hematoma kwaye kubonakala ngokucacileyo kumatshini we-ultrasound. Iimpawu zingabangela ubuhlungu obugqithisileyo umbala kunye nokubonakala. Ukuthintela ukufa kwangaphambi kokubeleka, unyango luyenziwa ngokusetyenziswa kwegazi nokubuyisela iziyobisi.
Iimpawu zeplascenta kwithuba lesibini lokukhulelwa
Isigulane sinokuzibona iimpawu ezinjalo zobungqina beli gciwane njengoko:
- zixakeke kwaye zihlale zihlala kwi-tonus uterus;
- intlungu kwisisu esezantsi;
- ukunyanzeliswa kwengcinezelo yentsana ngenxa yokungafi i-oxygen;
- ukuphuma kwamanzi kungabaninzi kwaye kungabikho ngokupheleleyo, kuxhomekeka kwinqanaba elithinteleyo kunye nalapho igazi liqokelela khona;
- ubuthathaka, ukungcola kunye nokunye.
Kule nqanaba, iimpawu zokuphazamiseka kweplantal premental zingasatshintshwa ngamachiza
Ukuphazamiseka kwepentecenta ekuhanjisweni
Lo mzekelo ungowomntu oyedwa kwaye ngenxa yokuvela kweziqhamo ezininzi, ngenxa yoko kukho ukugqithisa kweendonga zesisu. Iimpawu kule meko zibala umbala we-amniotic fluid kwiitoni ezimdaka ngenxa ye-ingress yegazi kunye neengxube zomntwana kubo.
Kubaluleke kakhulu ukwazi impawu zengxowanxanga yexesha elide, eliza kuphepheka intlekele enjengokufa komntwana wesana elinde ixesha elinde.