Ubuningi begciwane eliyisigqila luyisici esibaluleke kakhulu senqubo evamile yokugaya, okunqunywa nganoma yisiphi isikhathi kuphela nge-ultrasound. Ukuze uqonde ukubaluleka kwale datha, udinga ukwazi inhloso yelungu nokuqina okujwayelekile kwe-placenta amasonto.
Indima yesikhashana "indawo yezingane" ibaluleke kakhulu futhi iyadingeka. I-placenta ngesikhathi sokukhulelwa inikeza umntwana esibelethweni nazo zonke izinto ezidingekayo, i-oksijeni, enza njengesivimbela phakathi kwakhe nezinhlobo ezahlukene zezifo namagciwane. Kusukela ekujuleni kwe-placenta ekukhulelwe futhi kuzoxhomeka ekuthuthukiseni okujwayelekile kwesisu esiswini sikamama.
Norm yokuqina kwe-placenta
Inqubo yokuvuthwa kwegumbi eligobile lingalandelwa kuphela ngosizo lomshini we-ultrasound. Kuneziqu eziningana zokukhula kwe-placenta futhi lapha ziyizi:
- I-Zero, etholakala ebangeni kuze kube sevikini lama-27 lokubeletha;
- i-degree yesibili ibonakala eduze kweviki le-32 lokukhulelwa;
- i-degree yesithathu ibhekene nobukhulu be-placenta 36 mm - 29 cm futhi ibonakala ngeviki lama-37;
- okwesine, futhi isigaba sokugcina sokuvuthwa kwe-placenta singase senzeke lapho ingane ishaya ngokweqile.
Ukuxhumana kwe-thickness ye-placenta kanye nobudala bokuthoma
Inqubo yokuvuthwa kwegumbi eliphansi liye laphuthuma futhi liyeke ukuhambisana nesikhathi sokubeletha uma kwenzeka owesifazane okhulelwe eqhubeka nokusebenzisa izidakamizwa, utshwala noma i-nicotine, futhi uma kukhona izinqubo ezithathelwanayo. Kufanele kuqondwe ukuthi ekugugeni i-placenta iqala ukunciphisa amakhono ayo okusebenza. Lokhu kuphethwe yindlala ye-oksijini yengane, ukuthuthukiswa kwayo okungenelisekile, ukungabi namsoco kanye nesisindo esincane. Umphumela omubi kunawo wonke wokuntuleka kokuqina okwejwayelekile kwe-placenta kungukufa kwe-intrauterine kwengane noma ukulethwa ngaphambi kwesikhathi.
Ukwandisa esimweni sobukhulu be-placenta ngamasonto
Lo mkhuba ukhonjisa ukuba khona kokungajwayelekile ngesikhathi sokukhulelwa futhi kungumphumela wesifo esithathelwanayo, i-anemia, isifo sikashukela, i- gestosis noma ingxabano phakathi komama nengane. Ukuba khona kwalezi zizathu kungesizathu sokunakekelwa okwedlulele kubasebenzi bokubonisana kwabesifazane. Izindlela zokuqina kwe-placenta amasonto ahluke kakhulu futhi kufanele ziphawulwe yi-gynecologist-obstetrician ehola phambili.
Izinkomba eziyisisekelo zokukhula komzimba
Ngokusekelwe kwedatha etholakala yi-ultrasound, ungakwazi ukuhlola isithombe senhlalakahle yomntanakho, okuxhomeke ngokuqondile esimweni se-placenta. Ngakho:
- Ubukhulu be-placenta emavikini angu-17 buba ngu-17 mm futhi bunesakhiwo somfaniswano. Udokotela uhlola indawo yelungu nobude bayo kusuka ezindongeni zesisu.
- Ubukhulu be-placenta emavikini angu-20 kuyaqhubeka nokukhula kancane futhi kungahlukahluka ebangeni elifinyelela ku-22 mm.
- Emasontweni angu-23, ubukhulu be-placenta buvele buqala ukufinyelela cishe ngo-25 -26 mm.
- Ubukhulu be-placenta emavikini angu-30 abuketshezi futhi inqubo yokukhula kwayo kancane kancane nokuqoqwa kwe-calcium kuqala.
- Ubukhulu obuncane be-placenta emasontweni angu-34 ukubeletha kungama-3.4 cm. Noma yikuphi ukungajwayelekile kungathathwa njengesignali yengozi ekuphileni komntwana.
- Ubukhulu be-placenta emavikini angu-39 buqala ukwehla ngenxa yokuphuma kwegazi nokunciphisa izinqubo zokuxilonga, njengoba ingane isilungele ukuphila ngaphandle kwesisu somama. Le nkomba ingaba yi-34-35 cm.
Ukuthi i-placenta ijwayelekile, akufanele ivumele owesifazane ukuba anakekele isikhundla sakhe. Uphoqelekile ukuba aqhubeke ebuka impilo futhi enze konke okudingekayo ukuze afeze ingane egcwele.