Chizindikiro cha amniotic zamadzimadzi

Pakati pa mimba yonse (kupatulapo miyendo yake yoyambirira), mwanayo amamangidwa ndi amniotic fluid, kapena amniotic madzi. Chilengedwechi, chomwe mwana amawombera, monga mlengalenga pamalo osatsegula, samangomuteteza ku zisonkhezero za kunja ndikusunga kutentha koyenera, komanso amagwira nawo ntchito yamagetsi. Amniotic yamadzimadzi kwa miyezi isanu ndi iwiri amasintha nthawi zonse, koma nthawi iliyonse ya mimba ili ndi malamulo a amniotic fluid. Kusiyanitsa kumbali imodzi kapena kwina kungatanthauze kuti chipatso sichili bwino.


Chikhalidwe cha amniotic fluid pa nthawi ya mimba

Mtundu wa amniotic madzi akhoza kukhala 600-1500 ml. Kuchuluka kwa amniotic madzi osapitirira 500 ml amaonedwa kuti ndi anhydrous, oposa 1,5-2 malita ndi polyhydramnios. The ultrasound ingathandize kuti mudziwe bwinobwino.

Pa njira ya ultrasound, katswiri wamasewero amawonetsera kuchuluka kwa madzi pogwiritsa ntchito njira yowonongeka. Ngati pali amniotic zamadzimadzi ambiri, ma polyhydramnios amapezeka, ngati pali madzi pang'ono. Pomwe paliponse paliponse, dokotala amayesa kufufuza mozama - kuwerengera ndondomeko ya amniotic fluid. Pachifukwachi, chiberekero cha uterine chimagawidwa magawo 4 ofanana ndi mizere iwiri, imodzi mwa iyo imadutsa pamtunda, pamzere woyera wa mimba, ndi ina - pang'onopang'ono pamtunda. Mu gawo lirilonse, mzere wochuluka wokhotakhota (malo opanda ufulu pakati pa khoma la uterine ndi mwana wamwamuna) amayezedwa, zotsatira zimaphatikizidwa mwachidule, kupereka mndandanda wa amniotic fluid.

Pa nthawi iliyonse ya mimba pali zizindikiro za chizindikiro ichi. Mwachitsanzo, ndondomeko ya amniotic madzi ndi yachilendo pa masabata 22 a masentimita 14,5 kapena 145 mm (kusintha kotheka kumayenera kugwirizana pakati pa 89-235 mm). Ndipo pamasabata 32 mndandanda wa amniotic madzi adzakhala 144 mm, ndi zopotoka mu 77-269 mm. Makhalidwe osiyana siyana omwe ali ndi mimba angapezeke mu tebulo la amniotic fluid index .

Chizindikiro cha amniotic zamadzimadzi - zosawonongeka

Zotsutsana ndi zomwe zimachitika nthawi zonse zimanena kuti chiwerengero cha amniotic fluid ndi chocheperapo kapena chapamwamba kusiyana ndi chiwonetsero cha tebulo. Ma polyhydramnios ndi oligohydramnios amasonyeza kuti zingatheke kuti mwana asamalidwe kapena pamene ali ndi mimba.

Ngati ma polyhydramnios, mwana nthawi zambiri amakhala ndi malo olakwika m'chiberekero, ndipo nthawi zina amatembenukira kumtundu wa umbilical. Kuchuluka kwa amniotic madzimadzi kungachititse kuti asatenge msanga komanso asanabadwe msanga. Chifuwa chachikulu cha chiberekero chimakhala chovuta kwambiri pakubereka komanso nthawi yobereka, zomwe zingayambitse kufooka kwa ntchito ndi chitukuko cha magazi.

Zomwe zimayambitsa polyhydramnios ndi izi:

Ngati ndondomeko ya amniotic fluid imasonyeza kusowa kwa madzi m'thupi lachiwiri la mimba ya mimba, ndiye kuti pangakhale pangozi yowopsya. Kuonjezera apo, mwanayo watsekedwa m'chiberekero, kuyenda kwake kuli kochepa. Ana oterowo nthawi zambiri amakhala ndi mavuto ndi ziwalo za msana ndi chiuno atabereka.

Kukula kwa kusowa kwa zakudya m'thupi kungayambitse:

Mosiyana ndi zikhulupiriro za amayi ena, kuchuluka kwa madzi omwe amamwa samakhudza kusintha kwa amniotic fluid mu placenta.