Azimayi ambiri amakumana ndi vuto la kusabereka, ndipo posachedwa izi zikuwonekera ngati chigamulo, chifukwa zimakana mkazi wokhala ndi chiyembekezo chokhala ndi chisangalalo cha amayi. Komabe, chitukuko cha sayansi ndi zamakono zamakono mu njira za njira zoberekera zathandiza ambiri okwatirana ndi amayi osakwatira kukhala mwayi wapadera wokhala makolo.
In vitro feteleza ikhoza kuonedwa kuti ndizochitika zenizeni pa chithandizo cha kusabereka. Malingana ndi chiwerengero, kwa kanthaŵi kochepa ndi thandizo la IVF, ana oposa 4 miliyoni anabadwa, chiwerengerochi chinalembedwa kumapeto kwa 2010.
ECO - chiyambi cha ndondomekoyi ndi zizindikiro zazikulu
Pansi pa vitro feteleza kumamveka ngati mndandanda wonse wa zochitika zosiyana.
Choyamba, m'pofunika kukula kwa ovum, zonse zomwe zimagwiritsidwa ntchito pamtundu umenewu, ndiye kuti spermatozoa imapezeka. Dzira lokhwima limachotsedwa ndipo limamera mu njira ziwiri mu vitro kapena ICSI, mulimonsemo zimapezeka kunja kwa thupi la mkazi. Dzira lauberekedwe limatengedwa kuti ndi khanda, limene limapitirizabe kukhala pansi pa masiku asanu ndi asanu ndi limodzi (6), kenako limasamutsira ku chiberekero cha uterine.
Mwachidziwikire, chidziwitso chachikulu cha IVF protocol ndi kulephera kwa mkazi ndi mwamuna kutenga pakati ndi kulekerera mwana mwachibadwa.
Komabe, ngakhale kuti amayi ambiri ali ndi mimba yabwino komanso amakhala ndi ana wathanzi, ambiri amaopa njira imeneyi pokhudzana ndi lingaliro lomwe liripo pokhudzana ndi ubale pakati pa IVF ndi khansa ya m'mimba komanso khansa ya m'mawere.
Kodi ECO ingayambitse khansa?
Chifukwa cha lingaliro lomwe likupezekapo kuti mwayi wokhala ndi khansa pambuyo pa IVF yowonjezereka, amayi ambiri amakana kuchita. Ndipo, mwatsoka, asayansi sangathe kutsimikizira kapena kukana kuti ECO imachititsa khansa, asayansi sangathe.
Pakalipano, chirichonse chomwe tili nacho pamutu, kaya ECO ikhoza kuyambitsa khansara, izi ndizoyesa zambiri, deta komanso zofukufuku, zomwe zimatsutsana.
Akatswiri ena amakhulupirira kuti IVF imayambitsa khansa ya mazira ndi mawere. Udindo umenewu ndi wovuta kwambiri, chifukwa ambiri mwa iwo amachokera ku zolemba zosiyanasiyana za zotsatira, zomwe zinachitidwa pa mutu uwu. Ndipo sizimangoganizira nthawi zambiri zinthu zomwe zimaphatikizapo, mwachitsanzo, zaka za odwala, zomwe zimayambitsa kusabereka, njira ya moyo komanso nthawi yochepa.
Choncho, ambiri omwe amathandiza kuti ECO iwononge khansa kudalira pa phunziro lomwe chiopsezo cha khansa ya ovari pamalire ndi mitundu yosawonongeka inawunika pambuyo poyendetsa polojekitiyi. Malingana ndi deta yosindikizidwa, amayi okwana 19,000 omwe amapindula ndi mavitamini okhudzana ndi mavitamini komanso 6,000 omwe ali ndi matenda osabereka omwe sanagwiritse ntchito IVF adagwira nawo ntchitoyi. Deta ya chiwerengero nayenso inaganiziridwa pakati pa anthu ambiri. Zotsatira zake, asayansi anapeza kuti anthu omwe ali ndi IVF ali pachiopsezo chokhala ndi khansara ya m'magazi anayi kuposa ana awo. Mwinamwake mawonekedwe opatsirana a matendawa sadalira pa ndime ya IVF protocol.
Kachiwiri, ichi ndi chimodzi chabe cha mawamasulidwe, mu kutsutsa komwe mungapeze maphunziro ochuluka chotero.
Palinso nkhani zambiri zotsutsana ndi izi: Kodi ECO ikhoza kupangitsa khansa ya m'mawere.
Mulimonsemo, IVF ndi chisankho chaufulu ndiyekha, mkazi aliyense ayenera kuyembekezera chikhumbo chake chokhala ndi mwana mwakukhoza koma zotsatira zovuta.