Ezintathu Okwesibini, kwiiveki 15 ukhulelwe

ezintathu Okwesibini, okanye iiveki-15 zokukhulelwa, kuphawulwa luphuhliso esebenzayo yosana olungekazalwa esibelekweni. Ngeli xesha, ngumkhaya uqalisa ukuvelisa estrogen kunye progestins, ngokulungelanisa imeko kunye nokwakhiwa inwebu ye fluid. Usana elizayo ukubaleka amalungu zokugaya, uqala ukusebenza esiswini, amathumbu kunye nenyongo isinyi, kwaye inyongo ngokusebenzisa amathumbu kubonakala njengoko isitulo yokuqala, ebizwa meconium.

Ngoko ke, lo mntwana ziiveki 15 abakhulelweyo sele ukwahlula izinto ezithandwayo, umfazi ufanele adle ezikumgangatho ophezulu kunye nokutya okunesondlo ukuze. Kweli nqanaba ukukhulelwa usana kuthatha uhlobo indoda encinane, amehlo akhe lususwa embindini ubuso kunye neendlebe uthabathe uhlobo kweendlebe eziqhelekileyo. Nangona baby isikhumba esibhityileyo ngakumbi neselubala, kwasekwa amathambo akhe aqala ukomeleza, kwaye umzimba wambu iinwele vellus. Ngcembe ukuphucula inkqubo yokujikeleza kwegazi, isibindi ngoku wenza umsebenzi lomzimba negazi, kwaye imithambo kunye imithambo ukunika yonke amandla emzimbeni. Intliziyo Small iyaqhubeka azivelele kwaye ibetha kabini ephindwe abadala. Intloko ingqondo umntwana banda, liyanda inani leeseli-luvo kuyo.

Ngokomzekelo, kwiiveki 15 zokukhulelwa na ixesha xa umntwana ekuqaleni ukuqonda ukuba kwenzeka ntoni macala kwaye bebonakalisa ngokunxulumene yabo ngesiganeko esebenzisa yobuso kunye nezijekulo. Nezintso ye usana sele ekwenzeni umsebenzi wayo, ukuchama zingenzeka izihlandlo eziliqela ngemini. Kwakhona sebaceous esebenzayo kunye nokubila namadlala.

Xa kwiveki 15 zokukhulelwa, ultrasound unakho ukubonisa nje umntwana owanyayo umnwe wakhe. Isiqhamo unezinto ezininzi grams asixhenxe ukuphakama ngeesentimitha ezilishumi. Nangoku ndiyihlanganise ndiyidadise ngokukhululekileyo fluid, ayo bayaqhubeka olule, ekupheleni iminwe veki iinyawo nezandla akhiwa, izikhonkwane baqale ukwakha.

Ekupheleni kwale veki, abafazi abaninzi baziva kokugxojwagxojwa wokuqala umntwana, kumayelana, kuqala kwiinto zonke, abo bafazi, abamithiyo ingelilo ixesha lokuqala. Ukuba ukukhulelwa lokuqala, kukho nje ithuba elingalihloneliyo perturbation.

Nangona ukukhulelwa kweli xesha ayikho kodwa kuyabonakala ngamandla, ngokuthe ngcembe isisu uya kukhula. Noko ke, ngoku sinako ukubona umgca brown nkqo, nto leyo edla liyalahleka emva kokunikezelwa. Abasetyhini abaninzi baye babona inkumbulo encinane nkene ingqalelo. Oku kungenxa utshintsho hormone kumzimba yomfazi okhulelweyo.

Kufuneka kukhunjulwe ukuba kwiiveki 15 ekhulelwe lixesha lobunzima abo bafazi abaneengxaki kunye adrenal, njengoko kusenokwenzeka ukuba kukwandisa umgangatho testosterone egazini, nto leyo echaphazela ngokungalunganga uphuhliso olungekazalwa.

Kweli nqanaba lokukhulelwa, oogqirha bacebisa ekuqhubeni izifundo ezijolise kujongwa uphuhliso olungekazalwa. Ngokomzekelo, omnye Nesifundo analysis of fluid, ebizwa amniocentesis. Xa kwiiveki 15 ziphathe abamithiyo iinkqubo ezinjalo kukhuselekile kwaye kucetyiswa ngokuyintloko abafazi abo basemngciphekweni yaye ezimbi RH into. Olu hlahlelo kwenza kube lula ukubona iqela igazi usana olungekazalwa, isini, kunye nokuchonga iziphene zayo kunokwenzeka. Kwakhona kufuneka bavavanyelwe amanqanaba igazi iihomoni ezifana ACE, EZ kunye HCG, nto leyo eya ukuchonga yokulibazisa kunokwenzeka Palsy ukutshayela ithuba Down syndrome. Yinyaniso le, kuqala kwiinto zonke, ukuba abo bafazi abaneminyaka engaphezu kwama mathathu ubudala kwaye ukhulelwe okwesihlandlo sokuqala.

Ngenxa yoko, sinokuthi kwiiveki 15 zokukhulelwa jikelele kwemali ngokuzola, ngaphandle utshintsho elikhulu inxalenye yabafazi. Isiqhamo liqhubeka uphuhliso zawo, ngamandla endiyibumbileyo, aphuhliswe onke amalungu akhe lwangaphakathi kunye neenkqubo. skeleton yomntwana sele ukusekwa, kwaye kunokwenzeka ukuba ukusebenzisa-X-reyi.