Ana "kuchokera ku chubu choyesera"

Kuwonetsa koopsa kwa "kusabereka" kwa mau ambiri monga chigamulo chomaliza. Mwamwayi lero, mankhwala samayimilira, kupereka kwa mabanja omwe sangathe kulera mwana mwachibadwa, insemination yopanga. Ana "kuchokera ku chubu choyesera" - izi ndizochitika zachizoloƔezi m'dziko lamakono. Zovuta zamoyo, matenda, moyo, opaleshoni - zonsezi ndi chifukwa chakuti pafupifupi chakhumi cha anthu padziko lapansi silingathe kukhala ndi mwana payekha.

Feteleza "mu vitro"

Mu vitro feteleza kapena pozindikira bwino, mawu omasuliridwa akuti ECO kwenikweni amveka ngati "feteleza kunja kwa thupi laumunthu." Izi ndizofunikira zonsezi. Pa IVF, dzira limatengedwa kuchokera ku thupi la mayi wogwiritsa ntchito singano yopyapyala. Musawope izi - njirayi imatenga mphindi zochepa chabe ndipo imadutsa pansi pa anesthesia. Komanso, spermatozoa yabwino ya abambo amtsogolo imayambitsidwa mu ovum, ndipo kamwana kamene kamapezeka motereku kamakula mokhazikika kwa masiku asanu ndi atatu. Pa siteji yotsatira, dzira la umuna limayikidwa mu chiberekero cha mayi woyembekezera. Ndikoyenera kuzindikira kuti chiberekero cha mwana yemwe akugwiritsa ntchito IVF chimagwiritsidwanso ntchito, pokhapokha ngati ali ndi amayi osabereka.

Ana pambuyo pa IVF

Kwa nthawi yoyamba, njira yopezeramo insemination inagwiritsidwa ntchito ku Great Britain mu 1978. Kuyambira nthawi imeneyo zikwi zambiri za ana a thanzi labwino ndi odwala "kuchokera ku test tube" zawonekera poyera - akazi zikwi anapeza chisangalalo cha amayi, zikwi zambiri za mabanja zinkayembekezera kuti mwanayo awoneke.

Pakati pa njira yovuta, pakhala pali mphekesera zambiri ndi nthano. Ena amangoganiza kuti ana amachokera bwanji pambuyo pa IVF, ena amanena kuti ana "ochokera ku test tube" amavutika ndi matenda a majeremusi ndipo, monga lamulo, amatsata pambuyo pa chitukuko kuchokera kwa anzawo. Lingaliro ili liribe chifukwa pa chifukwa china chirichonse, chifukwa chitukuko cha ana omwe ali ndi IVF ndi chimodzimodzi ndi cha iwo omwe anabadwira mwachibadwa. Chinthu chokha chimene ana omwe amachokera pambuyo pa IVF chikhoza kusiyana ndi ena ndikumvetsera mwakuya ndi kuwonjezereka, komwe kuzungulira ndi makolo a mwana "kuchokera ku test tube".

Zokhudzana ndi matenda a chibadwa, chirichonse chimadalira kwathunthu pa "zinthu zakuthupi", ndiko kuti, mayi ndi bambo. Kuika insemination mwachisawawa nthawi zina kumathandizanso kuti asapatsire kachilombo kwa mwanayo. Kotero, mwachitsanzo, pali matenda omwe amatha kuperekedwa kudzera mwa mzere wamwamuna. Pankhaniyi, ndi IVF, n'zotheka kukonzekera kugonana kwa mwana wosabadwa. Tiyenera kuzindikira kuti kusankha kwa mwana ndi IVF ndikumenyedwa, komwe kumagwiritsidwa ntchito pazipatala zokha.

Ndinadabwa "kuchokera ku kanema kafukufuku"

Kawirikawiri, ndi insemination yopanga, makolo osangalala samalandira mwana mmodzi, koma nthawi yomweyo mapasa, katatu kapena ngakhale anayi. Pali izi pa zifukwa zingapo, zomwe zimapangitsa kuti mazira ambiri asakanike, asanayambe IVF.

Kuonjezerapo, kuwonjezera mwayi wa umuna, mazira angapo amaikidwa m'chiberekero. Zoonadi, chiwerengero cha mazira omwe amachotsedwa chimakambidwa ndi makolo amtsogolo, ndipo poyambira mimba, n'zotheka kuchepetsa mwana wosafunafuna. Koma musanayambe kuchita zimenezi, madokotala akuyenera kuchenjeza mayi kuti kuchepetsa kungayambitse kuperekera padera, choncho ndizovuta kwambiri.

N'zosakayikitsa kuti ECO siyakhudza thanzi la ana m'njira iliyonse. Ana "kuchokera ku kanema kafukufuku" monga momwe ena amakula, amakula ndipo amatha kubala ana awo mwachibadwa. Zonsezi zikuwonetsa zomwe zinachitikira Louise Brown - mwana woyamba "kuchokera ku test tube", yomwe yakhala kale mayi popanda thandizo lachipatala.