Chii chinoitika kumukadzi pamasvondo gumi nemaviri ekuzvitakura?
Amai anouya panguva ino kazhinji vanonzwa zvakanaka chaizvo. Toxicosis pamasvondo gumi nemaviri ekugumburwa, sekutonga, haachagumburisi; dumbu racho harifaniri kuita, uye naizvozvo haritadzi mukadzi kuti atungamirire hupenyu hupenyu, uye kunyange kurara pairi. Panguva ino, zvakare, usati uchinzwa chizivi, hapana pfungwa yekuzvidya mwoyo kumwana. Sezvo chibereko chemavhiki gumi nemaviri ekuberekwa kakatova pamusoro pepisic bone, iyi inhengo yevakadzi inonyanya kukosha yakaita se 10 cm yakakura.Zuva rino, zvatove zvakakodzera kurega zvipfeko zvakasimba, jeans, shangu refu-heeled, uye kuenderera mberi kune chimwe chinhu chinotonhora, kutsemuka uye kwete kumanikidzira muto wakakomberedza.
Itareta pavhiki yegumi nembiri yekuzvitakura yakatoibva yakakwana kuti iite basa guru mukupa mwana nezvose zvakakosha (kutora nzvimbo yemajena mubasa iri) uye kugadzirwa kwehomoni inotarisira kuchengetedza gestation. Panguva imwe chete, panguva ino, placenta previa inogona kuonekwa.
Chifuva chemazuva anouya amai vanotanga kuwedzera. Dzimwe nguva kunetseka uye vamwe vanopera munzvimbo ino vanogona kuvhiringidza. Vanachiremba vanokurudzira kuti iri kubva panguva ino kutanga kutakura bhiza rakasarudzwa, kunyatsotsigira chifuva. Pamuviri, bhandi rakasvibirira rinogona kuonekwa, richibva pamabheji pasi, izvo zvichanyangarika mushure mokuberekwa. Pamutsipa uye chiso chinogona kuonekwa, iyo inonzi "mask yevakadzi vane pamuviri" - mavara ane ruvara rwehukuru hwakasiyana, iyo inopera zvakare mushure mokuberekwa.
Izvo zvinodyiwa zveamai vakatarisira zvinofanira kuva zvakasiyana-siyana sezvinobvira, zvinovaka uye zvinowanzogara. Kunyange kana iwe dzimwe nguva uchinetseka, unofanirwa kudya, kunyange mune zviduku zvishoma. Iwe unogonawo kutanga kupinda kuchikoro chevabereki munguva yemberi uye nedziva rekufunga nezvepfungwa nekugadzirira kwekuberekwa.
Mavhiki gumi nemaviri ekuberekwa uye fetal development
Penguva inenge ichiongororwa, fetus inoramba ichingokura munzira yakashanda - huropi, skeleton, masimba, nhengo dzomukati nekunze dzinovandudza. Mafupa anosimba, bone bone inoumbwa mairi. Pamusoro pomuviri unoonekwa sevhudzi dzakasiyana. Mukati, hutachiona hunopera hunoitika nguva nenguva, uye bile inotanga kubudiswa muchiropa. Utachiona hwekorosi hwakatova hwakanyatsogadzirwa; inotanga kuiswa mumutemo we metabolism, uyewo mukuvandudzika kwenheyo yenheyo.
Nenguva yekuita kwemavhiki gumi nemaviri, hutano hwomwana hunogona kutaridzirwa nechirongwa che ultrasound chiongororwa chakaitwa maawa anenge 12-13 sechikamu chekutanga chekuongorora. Uyewo pane ultrasound mune zvimwe zviitiko unogona kuona kuti mwana anoita sei maitiro acrobatic, achiyamwisa munwe, achikanda zvinyorwa mumatanda. Iye anozivawo kuzarura nekuvhara muromo, kufara uye kunyemwerera. Pamagumo ekutanga kwemwedzi, mwana anotanga kuvhara urine. Chiso chake chakaita sechiso chechecheche. Meso zvino anogona kuzarura nekuvhara, pane zviduku zviduku zvinowanikwa misumpi.
Pamasvondo gumi nemaviri ekuberekwa, chibereko chinorema pakati pe 9 ne13 magiramu, uye huwandu hwayo hunenge hwakaenzana nehoku huru yei. Ukuru hwekodhi-parietal yemwana inenge 60-70 mm.