Prenatal nunawa

Perinatal nunawa - musamman hadaddun, wanda aka shawarar a kusan duk mata masu ciki a farkon daukar ciki. Wannan binciken da aka da ake gudanar da cikakken kawar da yiwu fetal anomalies cewa sun taso saboda chromosomal ko kwayoyin cuta. Wadannan haihuwa lahani yawanci ba su karɓa magani, wanda ya sa yana da muhimmanci don haka ya gudanar da wani duban dan tayi magani a farkon daukar ciki. Kalmar "nunawa" a fassara nufin "nunawa."

Jariri nunawa ga hereditary cututtuka kunshi wani sau uku duban dan tayi da kuma biochemical bincike na jini. Tsoro na wannan hanya ba lallai ba ne, shi ne daidai wani hadari ga mahaifiyarsa da kuma ga jariri.

Doctors bayar da shawarar a gudanar da prenatal nunawa a farko trimester, a cikin kewayon daga 10 zuwa 14 makonni, da kuma mafi kyau duka lokaci ne tsakanin 11 da 13 makonni. A binciken taimaka wajen tantance lokacin daukar ciki bisa ga dukan arziki na sigogi, da cewa ci gaban da mahara biyu a ciki. Duk da haka, babban manufar Amurka a kan wannan kalma - gano kauri kwala tayi sarari. Wannan a kanta wakiltar wani nuchal ruwa jari zone tsakanin taushi tsokoki na wuyansa. A cikin taron cewa sakamakon darajar wuce halatta iyaka, a m hadarin kayyade munanan a tayin.

Kawai duban dan tayi ne da ba zai yiwu a kammala, bukatar m karatu da suke kunshe a cikin prenatal biochemical nunawa. Kawai karshe za a iya kõma a kan tushen da wani m binciken. A general jini sunadarai kuma ake kira "biyu gwajin", da kuma yin shi zuwa 10-13 makonni gestation. A wannan binciken, jini matakan biyu mata yayi nazari placental sunadaran.

Bisa ga sakamakon duban dan tayi jarrabawa, da lissafi na yiwu kayyade hadarin, da kuma bayan samun da furotin da matakin data, hadarin lissafi ne da za'ayi da kwamfuta shirin. Wannan na musamman shirin ko da ba ka damar la'akari dalilai kamar kabila mace ta shekaru, nauyi. Har ila yau ɗauke shi zuwa lissafi a kirga wanzuwar hereditary cututtuka a cikin HALITTAR da iyali, da wanzuwar wani iri-iri na kullum cututtuka. Bayan wani m jarrabawa, likita na nazarin sakamakon da ke iya gudanar da wani ciki a hadarin, kamar Edwards ciwo da Down ciwo. Duk da haka, ko da a cikin wannan harka, da irin wannan barazana ne ba a ganewar asali, amma kawai ya nuna yiwuwar. Iya daidai ƙayyade kawai wani gogaggen likita-jini, wanda zai sanya a kara jarrabawa, chorionic villus daukan samfur. Wannan hanya ita ce mafi rikitarwa, a ciki bango a saka kayan da dauki wani ɓangare na CVS. Wannan biopsy ne mafi hadarin gaske saboda shi zai iya kai wa ga wasu rikitarwa.

Prenatal nunawa ya kamata a yi a kan wannan rana, kamar yadda na daidaiton sakamakon shi ne iyakar a wannan lokaci. A cikin akwati inda analysis zai zama da latti ko ma da wuri, da daidaito da sakamakon da aka rage by sau da yawa. Idan mace yana sababbu hailar hawan keke, godiya ga duban dan tayi iya daidai ƙayyade gestational shekaru. Wadannan irin wannan jarrabawa ne dole je riga a kwanan baya, kamar 16-18 makonni.

A farko prenatal nunawa - wani taron sosai dabba ba a kanta, kuma m. Mace na farko lokacin da za a sadu da jariri, ga hannunsa, kafafu, fuska. Wata na yau da kullum jiki jarrabawa, shi ya jũya a cikin wani real hutu don inna da baba baby. Babban abu a tuna cewa duk wani sabawa daga na kullum kawai nufin da hadarin da ake ba kamu. A wannan yanayin, babu bukatar samun damu, shi ne mafi alhẽri kawai ciyar da wata ƙarin jarrabawa.