35-36 vhiki dzekudzivirira - iyi ndiyo mwedzi yakawanda sei?
Chokutanga zvakakosha kutaura kuti nguva yegore rekuvhara muviri inogadziriswa mumasvondo anonzi obstetric, kureva, vanoshevedza nguva yekubata kwechiremba kune amai vanouya. Panguva imwecheteyo, panguva yekuverenga, kuitira nyore, vanachiremba vanotora mwedzi mumwe chete masvondo mana, pasinei nokuti vamwe vanogona kunge vane 4.5.
Nokudaro, kumudzimai kuverenga kuti izvi zvakadini mumwedzi - mavhiki makumi matatu nematatu ekuberekwa, zvakakwana kuparadzanisa ne 4. Sezvakaguma, zvinowanzoitika kuti iyi ndeyemwedzi mitatu yakadzika. Zera remakore ekuberekwa iri masvondo maviri pasi.
Chinhu chacho ndechokuti paunenge uchitarisa makore ekupedzisira, vanachiremba vanotora zuva rokutanga romwedzi wakapera kuti vatsanangure. Kubata pamuviri kunokwanisika bedzi panguva yekuvhuvhuta, izvo zvinowanikwa anenge masvondo maviri mushure mekutanga kwemhepo.
Kuti urege kuzovhiringidzika nehuwandu uye kujekesa kuti mwedzi yakawanda sei iri - mavhiki makumi matatu nematatu ekuberekwa, mukadzi anogona kushandisa tafura umo zvinhu zvose zvakavezwa nemwedzi uye trimester.
Chii chinoitika kumwana weramangwana panguva ino?
Kukura kwema fetus panguva ino kunosvika 44-45 cm uye inoshandisa nzvimbo yese isina mahwanda mudumbu raamai. Muviri wepanyika pano ndeye 2.4-2.5 kg.
Mwana anotanga kudzidza kudzidzira nzira yekuputira kuburikidza nemumhara, kusvikira panguva ino mwana anotevera anoita kufamba kwakafanana nekufema, nemuromo (maruva uye anodzinga amniotic fluid kumashure). Muchiitiko ichi, sezvinozivikanwa, mapapu pachawo haashandi, uye ari mune imwe nzvimbo yakapetwa. Oxygen inodikanwa mwana inowanikwa muropa kubva kuna amai vake.
Iyo fetus inotonzwa zvakakwana. Uyezve, anokwanisa kutotanga kuyeuka mamwe mazwi uye anotanga kusiyanisa. Somuenzaniso, amai vangu pavanotanga kutaura naye, anonyarara.
Nhamba yekushungurudzwa panguva ino yakanyanya kuderedzwa. Izvi zvinokonzerwa nehukuru hukuru hwemucheche uye nekushaiwa kwepachena nzvimbo. Muchiitiko ichi, mumatambudziko mazhinji, amai vanguva yemberi vanongorongedza 1-2 kufamba mumaminitsi gumi nemashanu, izvo zvinowanzotaridzika kuti ndezvakanaka.
Kazhinji panguva yakadaro, mimba inogona kudonha. Muchiitiko ichi, musoro unopinda pfupi duku, uye fetus inotora nzvimbo yayo yekupedzisira. Amai vanonzwa vakasununguka, kufema kunovandudza. Hapana nguva yakawanda yakasara kusvika pakuberekwa kwayo, iyo isingagoni asi kufara.