Muchikamu chino, tichakuudza, kubva vhiki ipi inotanga katatu imwe neimwe, uyewo nezvezvinhu zvinoitwa panguva yekuzvitakura iwe uchakwanisa kuona, zvichienderana neshoko racho.
Dzimwe nguva vanachiremba vanoshandisa nzira inonyoreswa pavanenge vachiverenga nguva yekutenda-nguva yakareba yekumirira mwana wemavhiki makumi mana makumi maviri nemasere yakakamurwa kuva 3 mazwi akaenzana, masvondo gumi nesere. Nokudaro, 2 trimester yekudzivirira nemugadziro wekuverenga ichabva kumasvondo gumi nemashanu, uye 3 kubva 29.
Zvisinei, nzira inowanzoshandiswa ndiyo kushandisa tafura chaiye, iyo inotarisa matatu ose ekudzivirira nevhiki.
Tichakurukura zvinhu zvinonyanya kukosha uye kuchinja munguva yose yekuzvitakura kwemavhiki emwedzi mitatu, asi kuputsa nguva yose yekumirira mwana kuchave sekuratidzwa mutafura.
1 trimester yekudzivirira nevhiki
1-3 masvondo. Kutanga kwenguva yekumirira kunotanga nezuva rokutanga romwedzi wapera. Kwapera nguva pfupi, mazai anogadzirwa uye hudiki hudiki hunoiswa kumadziro echibereko. Iwe hauzive kuti chii chiri kuitika mukati mako, uchimirira kuti nguva inotevera iende.
4-6 vhiki. Muviri wemukadzi, hCG hormone inobudiswa, panguva iyi, vanaamai vanotarisira vanoziva nezvemamiriro avo ezvinhu vachishandisa kuve nekuita pamuviri. Chidiki chinonzi embroyo chinotanga kuumba mwoyo. Vamwe vakadzi vanotanga kuona marise, pamwe chete neyeusea mangwanani.
7-10 vhiki. Mwana weramangwana ari kukura nokukurumidza uye achikura, huwandu hwahwo hunenge magiramu mana. Amai vanogona kuwedzera zvishoma, asi hapana kuchinja kwekunze kunoonekwa. Vakawanda vasikana vanotambura ne toxicosis zvakakwana.
11-13 vhiki. Nguva yekufamba kwekutanga kwekuongorora kuongorora, iyo inosanganisira ultrasound kuongororwa uye biochemical test test kuti aone kuti zvinogona kuitika kuti chromosomal isakanganisika mu fetus. Toxicosis, zvichida, inodzokorora. Mwana ane utano hwemwoyo, GIT, musana uye chiso. Pakupera kwekutanga kutatu, kukwirira kwayo kunosvika masendimita gumi, uye uremu hwemunhu hunenge magiramu makumi maviri.
2 trimester yekudzivirira nevhiki
14-17 vhiki. Mwana wacho anonyatsofamba ari mumimba yaamai vake, asi vakadzi vakawanda vane pamuviri havafungi zvakadaro. Kukura kwekukura kunosvika 15 cm, uye uremu inenge 140 gramu. Amai chaiwo vamangwana vanowedzera kuwedzera, uye panguva ino kuwedzera kwake kunogona kusvika 5 kg.
18-20 vhiki. Munguva iyi, vakadzi vazhinji vanoziva kufungidzira kwekushungurudzwa kwevana vavo. Mumuviri uchitove wakasimba chaizvo zvokuti haugoni kuvanzwa kubva pameso. Mwana wacho haasviki nemazuva, asi neawa, huwandu hwahwo hunosvika magiramu 300, uye hurefu - 25 cm.
21-23 vhiki. Panguva ino iwe uchafanirwa kupfuura chipiri chekuongorora kuongorora. Kazhinji kacho pane yechipiri ultrasound iyo chiremba anogona kugona kurara kwechecheche, iyo yakawanda inosvika magiramu 500.
24-27 vhiki. Chibereko chinova chakakura kwazvo, uye amai vanouya mune ramangwana vanogona kunetseka-manzwiro ekurwadziwa uye kusuruvara mukati mudumbu, mitsipa yemakumbo, nezvimwe. Mwana ari kutora uterine yose, huwandu hunosvika 950 gm, uye kukwirira kuri 34 cm. .
3 trimester yekudzivirira nevhiki
28-30 vhiki. Mutoro uri paitsvo dzemukadzi ane pamuviri unowedzera zuva rega rega, fetus inokura nokukurumidza zvikuru - ikozvino inorema inenge 1500 gm, uye kukura kwayo kunosvika 39 cm. Kugadzirira kwevana vasina simba kukufema kuzvimirira kunotanga.
31-33 vhiki. Munguva iyi iwe uchawana imwe ultrasound, apo chiremba achakwanisa kutora mifananidzo yechiso checheche. Zvirongwa zvaro zvinosvika 43 cm uye 2 kg. Amai vanouya vachiwedzera vachiwana kudzidziswa, muviri uri kugadzirira kuberekwa kunouya.
34-36 vhiki. Zvose nhengo uye zvirongwa zvemucheche zvinoumbwa, uye iye akagadzirira kuberekwa, ikozvino isati yatanga nguva yekuberekwa iye achangowana uremu. Anova akaomeswa mumukaka waamai vake, saka nhamba yekutambudza inoderera. Kurema kwechibereko kunosvika 2.7 kg, kureba - 48 cm.
37-42 pavhiki. Kazhinji panguva iyi inouya kusagadzikana kwekuita pamuviri - kubereka, mwana anozvarwa. Iye zvino atofungidzirwa akazara, uye kubudirira kwemapapu kumubvumira kufema ari oga.