Ezweni lanamuhla, amaphesenti aphezulu kakhulu emishado engenabantwana. Kwezinye izimo, ukushiya izingane kuyisinyathelo sokuzibophezela kwabashadile ngokuthanda ezinye izinto. Kodwa imibhangqwana eminingi enesifiso esikhulu sokuba abazali ayikwazi ukukhulelwa futhi ibelethe ingane ngenxa yokwephula imisebenzi yokuzala.
Futhi lapha lo mbhangqwana unezinketho ezimbili zokuxazulula inkinga: ukwamukela ingane esikhungweni sezingane noma ukuphendukela ochwepheshe emithini yokuzala. Uma ukhetho lokugcina lukhethwa emkhandlwini womndeni, khona-ke lo mbhangqwana uya emtholampilo ekhethekile lapho kunikezwa khona izindlela ezithembisayo zokuqothulwa kokufakelwa.
Kunezindlela eziningana zokusiza ubuchwepheshe bokuzala. Okuthembisayo kakhulu kulawa yindlela ye-IVF kanye nendlela ye-ICSI. Cabanga ngalokho okushiwo yilobu buchwepheshe, nokuthi i-ICSI ihluke kanjani kwi-IVF.
Indlela ye-IVF - in vitro fertilization
Indlela ejwayelekile kunazo zonke yokwelashwa kokuzala. Isetshenziselwa ukuzala okungabile kwabesifazane abanesisindo esiphakeme esivela kumyeni wakhe. I-essence ye-IVF indlela ukukhethwa kwamaqanda avuthiwe kusuka emaqanda omfazi kanye nokukhulelwa komuthi womyeni wakhe ngaphansi kwemibandela yebhola. Kalula nje, ukukhulelwa kwenzeka ngaphandle komzimba wesifazane. Ezinsukwini ezimbalwa, uma iqanda liqala ukuhlukanisa (ukukhulelwa kwenzeka), kufakwa emzimbeni wesifazane ukuze kuqhutshekwe ukubeletha okuqhubekayo.
Indlela ye-ICSI - okuyisisekelo kanye nezimbangela zesicelo
Njengomthetho, i-ICSI yenziwa njengengxenye yohlelo lwe-IVF, futhi ilawulwa ngekhwalithi ephansi yendoda yomyeni. Ngesikhathi esifanayo, ikhwalithi engcono kunazo zonke kanye nesidakamizwa esisebenzayo ikhethiwe kusuka kwisampula yesidoda kanye nenaliti ekhethekile efakwe ngqo eqanda elivuthiwe. Izinqubo eziqhubekayo zenziwa ngendlela efanayo ne-in vitro fertilization. Ngokuvamile indlela ye-ICSI ilandelwa ngemva kwemizamo ye-IVF engaphumelelanga.
Umehluko phakathi kwendlela ye-IVF ne-ICSI
Into esemqoka i-ICSI ehluke kuyo indlela ye-IVF yindlela yokukhulelwa. Ngendlela ye-classical ye-ECO, i-sperm kanye neqanda ziyi-tube yokuhlola, lapho ukukhulelwa kwenzeka khona embusweni wamahhala. Ngokusho nje, inqubo yokukhulelwa ayifani neze neyomvelo - iqanda livuthwa yi-spermatozoa enamandla kunayo yonke eyifake. Ngokungafani ne-IVF ne-ICSI, i-sperm eyodwa ijoqwe emaqanda ngethuluzi elikhethekile, futhi le nqubo ilawulwa ngokuphelele ngumchwepheshe. Lapha azikho izimo ezilinganiselwe zemvelo, kuphela indlela echazwe ngokucacile yobuchwepheshe - lo umehluko omkhulu phakathi kwe-IVF ne-ICSI.
Isizathu sokusebenzisa lokhu noma leyo ndlela futhi kuyinkomba, yini ehlukanisa i-ICSI kusuka ku-IVF. Endabeni yokwelashwa kwabantu besilisa, lapho isidoda sinomgangatho ophansi nezici zokuphila, i-ICSI isetshenziswa. Uma kwenzeka ukwephulwa kwemisebenzi yokuzala kumuntu wesifazane - ukungabi nabesifazane, indlela ye-IVF iyinhloko. Uma ukutholakala kwenani elikhulu le-spermatozoa elibalulekile kubalulekile ohlelweni lwe-IVF, khona-ke ukusetshenzwa ngempumelelo kwe-ICSI indlela kuyokwanela ukukhipha isisodwa esisodwa esilungile.
Endabeni lapho bobabili bomshado benenkinga yokuzala, odokotela basikisela ukuthi baphumelela kokubili, ukuze i-ECO eyinkimbinkimbi kanye ne-ICSI inikeze umphumela osalindelwe isikhathi eside.