Iveki engama-9 yokukhulelwa isigaba esitsha ekuphuhlisweni kwengane esibelethweni . Iinyanga ezinzima ezimbini kunye nezikhathi ezibucayi, kwaye ezinye iimpawu zesimo sakho sokuthakazelisa sele ziqala ukubonakala.
Imeko yomntwana
Iveki yesi-9 yokukhulelwa ibonakaliswe ngokukhula okunamandla kwembungu, zonke izitho zayo kunye neenkqubo. Ngalesi sikhathi, umthi we-bronchial, imithwalo yegazi, izitho zangasese kunye ne-lymphatic system kuqala, izintso ziqala ukusebenza. Yaye ubukhulu bombindi kwiintsuku ezili-9 ezinqamlekileyo ziphela malunga ne-25-30 mm kunye nobukhulu ukusuka ku-4 ukuya kwi-15 amagremu.
Kwiveki ye-9 ye-obstetric, i-fetus ikhula ngokusesikweni kwengqondo. Ngokukodwa, izakhiwo zobuchopho zenziwa kweli nqanaba, ezijongene nokulungelelanisa ukuhamba. Amaconsi omnxeba omzimba, ama-cranial kunye ne-peripheral neerve. Kukhona i-reflex yokugwinya. Ngaloo ndlela, umntwana sele sele ekwazi ukuvula kwaye avaliwe umlomo, alise kwi-fluid ejikelezileyo aze ayiginye. Kwi-embryo i-rudiment yomsila uyanyamalala, "iyajika" ibe yindawo yokucoca. Kwiintsuku ezili-9 ezithintekayo, umntwana uqala ukunyuka ngakumbi, ukunyakaza kwakhe kuya kulungelelaniswa. Ukubunjwa kwamalungu angaphakathi kuyaqhubeka. Iingqungquthela zenkqubo ye-endocrine ziqala ukusebenza ngokusebenzayo.
Ukujonga umama
Ukuba i-obstetric period iiveki ezili-9, ngoko-ke i-tummy ayisayi kubonakala. Emva koko, isibeleko ngeli xesha libukhulu beentrafruit kwaye ngokuqinisekileyo "aphume" kwi-pelvis encinci. Nangona kunjalo, isalathisi sisezantsi.
Ngoko ke, iimpawu eziphambili zentlungu ye-9 yokukhulelwa ezinqamlekileyo zilandelayo:
- I-Toxicosis, kwaye njengoko kubonakaliswa kwayo, isisongela, ukuhlanza, ukunyamezela kwimpilo ethile kunye nezivumba zivame ukugcinwa.
- Ukunciphisa ukulahleka kwesisindo ngenxa yeempawu ze-toxicosis nokunciphisa ukutya. Kodwa nangona iimpawu ezingathandekiyo zingekho, inzuzo yesisindo iya kuba yinto engabalulekanga.
- Ukukhathala okukhawulezileyo, ubuthathaka, iziqulatho zesisu, ukuthukuthela.
- Izilonda zentlanzi zikhula kwaye zandise ubungakanani - ukulungiswa kwecatyambo.
- Ngamanqaku angabonakaliswa, ukuze kuqale kule xesha, kubalulekile ukuqala ukunyamekela imeko yesikhumba soyi, kuquka nokugcinwa kwe-elasticity.
- Egazini, izinga leHCG landa.
- Ngokuchasene nemvelaphi yeenguqu kwizinga le-hormone, ukubonakala kwe-acne, ukwanda kokulala okanye, ngokuchaseneyo, ukulala.