Amanyathelo okuqala enkqubo yokugaya ibonakala ngokuphuthuma ngokukhawuleza kwembungu. Nsuku zonke emzimbeni omncinane, izakhiwo ezintsha, izitho okanye iinkqubo ezipheleleyo zenziwa. Iveki yesi-6 yokukhulelwa, apho i-embrayo ivelisa iinqununu zezitho, ayikho enye into.
Iveki yesi-6 yokukhulelwa - iimpawu
Iimpawu zokukhulelwa kwiiveki ezingama-6 zicacile ukuba umfazi okhulelweyo akaqinisekanga sele esesesikhundleni sakhe. Izivavanyo ezininzi zokukhulelwa zibonise iziphumo ezilungileyo. Ngexesha elifanayo, loo ntokazi iyaqaphela ukubonakala kweminye imiqondiso, ngokungaqondanga ngokucacileyo ukuqala kwesigxina. Phantse onke amanqaku akhulisa ukuvakala komsindo, ukunyuka kwenyameko, ukunyamezela rhoqo, ubuthathaka kunye nokukhathala.
Iingqungquthela zeTrarac ziyingozi, ziyakhupha. Abanye abesifazana bayakubona ukukhawuleza, ukuthunjwa kwendawo esondayo. Ukuchukumisa ngokukhawuleza kweso sibetho kungabangela ukuvalelwa okubuhlungu kunokukhawuleza. Abaninzi abafazi abakhulelweyo banokufumana i-toxemia: isisonguluko, ukuhlanza, iintloko, ukuxakeka kwesidlo kudla ukuphazamisa umfazi okhulelweyo, ngokukodwa ngeeyure zokusa.
Iiveki ezi-6 zokukhulelwa - yiyiphi inyanga?
Ukuchonga ixesha elichanekileyo lokubambana, abafazi abakhulelweyo baya kubagqirha. Umzimba wezinja zomzimba ubala, ngokusekelwe ngomhla wokuqala kwenyanga yokugqibela. Isiphumo esibanjwe ngenxa yoko kubalwa kuthiwa yi-obstetric. Ihluke kwi-embryonic ngendlela enkulu malunga neentsuku eziyi-14. Ukuqaphela ubude bexesha elibambileyo, kuyimfuneko ukwazi ngokuqinisekileyo umhla wokukhulelwa, okwenza kunzima ukubizwa ngamabhinqa amaninzi.
Kufuneka kuqatshelwe ukuba oogqirha bahlala bekhokelela ukukhulelwa, kubonisa ubude balo kwiiveki. Olu lwazi bazisa oomama besikhathi esizayo. Nangona kunjalo, abafazi ngokwabo bafuna ukuguqulela kwiinyanga. Kule meko, kukho ubunzima. Ngokwenza oko, ukubalwa kulula, kodwa kubalulekile ukwazi izinto ezininzi. Inyanga yesicatshulwa ihlala iiveki ezingama-4, kungakhathaliseki ukuba inani leentsuku kwikhalenda. Ukuqhubela phambili kule nto, kuvela: iiiveki ezi-6 zokukhulelwa - 1 inyanga kunye neeveki ezimbini. Inyanga yesibini yokukhulelwa ifinyelela kwi-middlepoint yayo.
Iiveki ezi-6 zokukhulelwa - kwenzeka ntoni kumntwana?
Umntwana ufumana utshintsho oluninzi kwiveki yesi-6 yokukhulelwa. Ngeli xesha, iimvumba zenziwa kwiziko leengalo kunye nemilenze ezayo, ekupheleni kwentloko yesakhiwo. Ukubunjwa kwamathambo okuqala, okuvela emva koko, ngokwahlukana, amathambo, i-tendon kunye nezicubu zomzimba. Kukhona ukubunjwa kwamacandelo okugaya izityalo kunye neemfihlo. I-tube intestinal ikhula, isibindi sibekiwe, esikuqala kumanyathelo okuphuhlisa siya kwenza umsebenzi we-hematopoiesis.
Inkqubo yokujikeleza isakhiwe. Imivalo yegazi yokuqala ibonakala, inokwakheka kobukhulu kunye nobuchule. Intliziyo sele iqalwe, kodwa ngoku inamacandelo amabili kuphela. Kukhona ukubunjwa kwe-thymus - i-thymus gland, ezayo eyenza ukuveliswa kwe-immune system yexesha elizayo umntwana. Kukhona ukulungiswa kwendlela yokuphefumula, kodwa ngexesha lokukhulelwa umntwana uza kufumana i-oksijini evela kumama ngegazi.
Ubungakanani be-Fetal kwiveki 6 yokukhulelwa
Ngeli xesha, ubukhulu bombindi buncinci kakhulu. Ukumisela oko kunokwenzeka kuphela ngophando lwe-US olukhethiweyo ngeli xesha. Ngokutsho kweemibrologists, kwiiveki ezingama-6 zokukhulelwa ubukhulu bomntwana buyi-4-9 mm. Kunokwenzeka ukuba uhlolisise izinto ezithile zomzimba wakhe kuphela ngoncedo lwezixhobo eziphezulu zokusombulula i-ultrasound, ezixhotyiswe kuphela ngamaziko amakhulu enyango.
Umntwana kwiiveki ezingama-6 unesisindo esingaphantsi kwe-1 g. Kufuneka kuqatshelwe ukuba imimiselo ye-anthropometric ixhomekeka kwizinto eziliqela, ngoko ukuphakama nobukhulu bomntwana kubasetyhini abahlukeneyo ngexesha elifanayo bengafani. Phakathi kwezinto ezichaphazela la mathuba okuphuhliswa kwe-intrauterine wengane:
- ukuzalwa ;
- isantya seenkqubo zokuxilisa emntwaneni;
- iimpawu zesondlo sokubhinqa.
Ukukhulelwa kweveki ezintandathu - ukuphuhliswa komntwana
Ngexesha lokubanjwa kweeveki ezingama-6, ukuphuhliswa kwembungu kuhamba kunye neenkqubo ezibalulekileyo. Ngokukhawuleza ngeli xesha, ityhubhu ye-neural iqiniswe, ukwahlukana okusebenzayo kweeseli zesigulane kwenzeka ngokufanayo, inkqubo yentsholongwane yentsana yeza kusasa iyazalwa. Iibhobho zobumba zibonakala, eziyintsholongwane yexesha elizayo kunye ne-left hemispheres yengqondo.
Kukhona ukwakheka kwe-ganglia ye-nervous, eya kuthi idlulisele iimpembelelo ezivela kwingqondo nasemgodleni womlenze kuwo wonke umzimba. Ekupheleni kwentloko yomzimba we-embrasi kukho i-placoids yama-cristalline, eya kuthi kamva ivelise kwizinto ezibonakalayo zomntwana, ndiza kutshintshwa zibe lens. Emva kwazo ziyi-earquoids indlebe, apho, njengoko i-embryo ikhula, izitho zengxoxo kunye nokulinganisela ziya kwenziwa.
Yintoni ibhekwe ibonakala ngathi kwiveki yesi-6 yokukhulelwa?
I-embryo kwiveki yesi-6 yokukhulelwa iguquka ngaphandle. Kwinqanaba lentloko, kwindawo yobomi bomso, umlomo, impumlo, indlebe kunye nefossa zonyulwe. Iibhanti ezibonakalayo ziqala ukuthetha kunye, kodwa zikhona nakwamacala omabini entloko. Ukuvavanya ngokusondeleyo komntwana, ukuqala kwemihlathi yomlomo kunye nomlomo kuya kuphawulwa. Ama-auricles akhula ngobungakanani kwaye afumana isimo esinzima ngakumbi. Emaphethelweni senziwa iinyawo zezandla kunye nezandla, apho kubonakala khona iminwe yeminwe.
Iveki yesi-6 yokukhulelwa - kwenzeka ntoni kumama?
Ukuthetha malunga nexesha elifana neveki ezi-6 zokukhulelwa, kwenzeka ntoni kumzimba wesibhakabhaka, okokuqala, oogqirha bazama ukuvuselela i-hormonal. I-synthesized membranes hCG ivuselela umzimba ophuzi, onokunyuka ngobukhulu. Ngenxa yoko, inqanaba leprogesterone eliveliswa yile mfundo landa. Ngokukhawuleza, le hormone ixanduva lophuhliso oluqhelekileyo lokukhulelwa.
Ngaphantsi kwezenzo zeprogesterone, iiveki yesi-6 yokukhulelwa ihamba neenguqu zangaphandle zowesifazane. I-thoracic gland ikwandisa umthamo, kwaye ummandla wezityalo unombala omnyama ngombala. Ukunyuka kwenani lamaconsi amancinci kunye nobude babo kubangela ukwanda kwintokazi. Ukongezelela, ngaphantsi kwefuthe leprogesterone, kukho ukwehla kwetoni yeengcambu zesisu kunye namathumbu, okubangela ukuba uchama kunye nokuqhawuka.
Ukukhulelwa 6 iiveki - ukuva komfazi
Xa ukhulelwe iiveki ezintandathu, ukuphuhliswa komntwana kunye nokuva komama ozayo kuxhomekeke kwimvelaphi ye-hormonal. Ngenxa yolu tshintsho, abaninzi abafazi abakhulelweyo bajamelana nokukhathala, ukukhathala, ukunyaniseka, ukuguquka kwemizwa rhoqo. Kukho ukwehla kwimizila yemida yegazi, ngokuqhelekileyo kubangelwa ukuxakeka, ukusilela ikhanda, ukuphelelwa amandla. Iingxaki kuzo zonke ezi zinto zingabangela isifo se-toxicosis, kwiimeko ezininzi kubonakala ngokukhawuleza.
UBelly kwiiveki ezingama-6
Inyaniso yokuba sele isiveki yesithandathu yokukhulelwa, abantu bajikeleze loo ntokazi kwaye abazi ukuba akabaxeleli ngako. Isibeleko ngeli xesha linyuka kancane kwaye liphelele kwisigxina se-pelvis encinci. Ngoku ubukhulu bufana nokupham. Ukukhula kwesigqeba kubonakala kuzo zonke iinqununu, kodwa ngokubanzi kubonakaliswa kwingingqi ye-uterine fundus, apho ukufakela khona kuqhutyelwa rhoqo.
Isisu esasibhakabhaka ngaphandle kwendawo enqeni singabonwa kuphela kubafazi abasondayo. Nangona kunjalo, nokuba ukungabikho kweenguqu zangaphandle akuvumeli ukuba umfazi angathandabuzi isikhundla sakhe. Ngokukhula kwesitho somzimba, isisu sisanda kwanda. Kufuneka kuqatshelwe ukuba umthamo wesibeleko ekupheleni kokukhulelwa kwanda phantse ama-500 ngokuthelekiswa neyokuqala!
Ulwabiwo ngeveki 6 yokukhulelwa
Xa kukho ukukhulelwa kweveki eyi-6, ukukhubazeka kwesisu ngokuqhelekileyo akutshintshi ivolumu kunye nomlinganisi. Ibhinqa ibona ngokucacileyo, ukukhutshwa kancinci kumqulu omncinci. Okumnandi, ukungcola kwamanye amazwe akakho. Utshintsho kumbala, ubunjani, ukubonakala kwevumba elimnandi kubonwa ngabagqirha njengempawu zokuphazamiseka kwenkqubo yokuzala, efuna ukuxilongwa kwezokwelapha.
Oogqirha bakhathazeke ngokukodwa ngokukhutshwa komdaka kwiveki yesi-6 yokukhulelwa. Esi sibonakaliso singabonisa inkcenkcesho yenkqubo yokunyuka, njengokukhupha isisu. Kwiimeko ezinjalo, abasetyhini baqaphela ubuhlungu, ukuvakalelwa kwisisu esezantsi, okokuqala ukuba nomntu ophazamisayo, obonayo. Ngokuhamba kwexesha, intlungu ikhula, kwaye umthamo weemfihlo ukhuphuka (kwezinye iimeko, ukuphuma kwegazi kuyenzeka). Xa le sibonakaliso sibonakala, ibhinqa kufuneka libize ngokukhawuleza ugqirha.
Ubuhlungu kwiveki yesi-6 yokukhulelwa
Intloko, utywala ngeveki yesi-6 yokukhulelwa kunokubangelwa yi-toxicosis. Banexesha elifutshane kunye nokuzimela. Nangona kunjalo, kwimeko apho kukho iiveki yesithandathu yokukhulelwa, idonsa isisu esezantsi, umfazi kufuneka alwayilwe aze aziswe ugqirha, okhokelela ukukhulelwa. Esi sibonakaliso singabonisa isongelo sokupheliswa kokukhulelwa. Ukuba iintlungu zifumana isicatshulwa esincinci, esichazwayo, ekugqibeleni siqinisa, sihamba kunye negazi ukusuka kwisini - ngokukhawuleza dibana nodokotela.
Yintoni i-ultrasound ibonisa kwiiveki ezi-6 zokukhulelwa?
I-Ultrasound ayifaneki ukuba yenziwe ngeveki 6. Kwiimeko ezininzi, kukho izibonakaliso ezikhethekileyo kule (ingozi yokukhipha isisu , amathuba okuphuhlisa iimeko ezingalunganga). Ngethuba le nkqubo, ugqirha ugqiba umntwana (inombolo yama-embrosi), uvavanya ukusebenza kwenkqubo yakhe ye-cardiovascular system (iirejista kwinani leentliziyo, ngesantya se-140-160 ngeengqungquthela ngomzuzu). Ngelo xesha libandakanya ukungabikho kwamathambo.
Iingozi zeeveki ezi-6
Iiveki ezi-6 zokukhulelwa yinkqubo yokuqala yeenkqubo zokunyusa. Ubungakanani beengxaki kunye neentsholongwane ngeli xesha liphezulu. Phakathi kweengozi ezinokwenzeka ezi xesha:
- ukukhipha isisu;
- ku khulelwa;
- ukubunjwa kwe-intrauterine pathologies yomntwana .