Abaninzi abasetyhini bajamelana nengxaki yokungabikho kwengqondo, kwaye ngoku kutshatyalaliswa kwezi zifo zifana nesigwebo, njengoko sithintela ngokusisigxina umfazi wethemba lokufumana uvuyo lokuba ngumama. Nangona kunjalo, ukuphuhliswa kwezenzululwazi kunye nobuchwephesha bezobugcisa kwintsimi yobuchule bokuzala kubanike abantu abaninzi abatshatileyo nabesifazane abangabodwa ithuba lokuba ngabazali.
I-vitro fertilization ingakwazi ukuthathwa njengento eyiyo ngokwenene kunyango lokungabikho. Ngokwezibalo, ixesha elifutshane kunye noncedo lwe-IVF, abantwana abangaphezulu kwezigidi ezi-4 bazalwa, eli nani libhaliswe ekupheleni kuka-2010.
I-ECO - intsingiselo yenkqubo kunye neendlela eziphambili
Ngaphantsi kwe-vitro fertilization iqondwa njengoluhlu olupheleleyo lwezenzo ezilandelelanayo.
Okokuqala, kuyimfuneko ukukhula i-ovum epheleleyo, ukuvuselelwa kwe-hormonal ngokuqhelekileyo kusetyenziswa kule njongo, kwaye i-spermatozoa ifumaneka. Iqanda elivuthiweyo likhutshiwe kwaye lucetyiswe ngeendlela ezimbini kwi-vitro okanye nge-ICSI, nokuba yintoni na eyenzeka ngaphandle komzimba wesifazane. Iqanda elichumayo libhekwa njengesibungu, esiqhubeka sihlakulele phantsi kweemeko zomsebenzi iintsuku ezingama-5-6, emva koko zihanjiswe kwisibilini se-uterine.
Ngokwemvelo, umqondiso obalulekileyo we-IVF protocol ukungakwazi kwamfazi kunye nendoda ukuba ikhulelwe kwaye ibekezele umntwana ngokwemvelo.
Nangona kunjalo, nangona iqondo eliphezulu lokukhulelwa okuphumelelayo kunye nokuzalwa kwabantwana abasempilo, abaninzi bayayesaba le ndlela ngokuphathelele kwimbono ekhoyo malunga nobudlelwane obucacileyo phakathi kwe-IVF kunye ne- ovarian kunye nomhlaza wesifuba.
Ngaba i-ECO ingakhupha umhlaza?
Ngenxa yombono okhoyo ukuba amathuba okuba nomdlavuza emva kwe-IVF ayenyuka kakhulu, abaninzi abafazi bayenqaba ukuphumeza inkqubo. Kwaye, ngelishwa, izazinzulu azikwazi ukuqinisekisa okanye ukuphika inguqu e-ECO eyenza umdlavuza, izazinzulu zisakwazi.
Okwangoku, yonke into esinayo ngesihloko, nokuba i-ECO ingabangela umdlavuza, ezi zininzi iimvavanyo, idatha yeenkcukacha kunye nophando oluncinane, oluphikisanayo.
Ezinye iingcali zikholelwa ukuba i-IVF ibangela umdlavuza we-ovarian kunye nebele. Esi sikhundla sixakeke kakhulu, ekubeni ininzi isekelwe kwimpapasho eyahlukeneyo yeziphumo, ukuqwalaselwa kwesi sihloko. Kwaye akusoloko iqwalasela iimeko ezininzi ezihamba kunyeyo, umzekelo, ubudala bezigulane, izizathu zokungabikho komntwana, indlela yokuphila kunye nexesha elifutshane.
Ngako-ke, abaninzi abaxhasa i-ECO kubangela ukuba umdlavuza uthembele kwisifundo apho umngcipheko wesifo somhlaza we-ovarian kwimida kunye nemimandla engabonakaliyo yahlaziywa emva kokudlula le protocol. Ngokutsho kwedatha epapashwe, malunga nabafazi abangama-19 000 abancedayo kwi-vitro fertilization kunye nezigulane ezingama-6,000 ezinexilongwane yokungabikho kwengqondo abangazange bazisebenzise i-IVF bathatha inxaxheba kulo mvavanyo. Idatha yesatisti nayo iqwalaselwe ingqalelo phakathi kwabantu bonke. Ngenxa yoko, izazinzulu zenza ukuba abachaphazelekayo be-IVF basengozini yokuphucula umhlaza wesi-ovarian umda ongaphezu kwamaxesha amane ngaphezu koontanga. Ubunjani bohlobo olunxamnye nesi sifo aluxhomekeke kwinqanaba le-IVF protocol.
Kwakhona, oku kungenye yeenguqulelo, ekutshintsheni apho ungafumana khona ezininzi izifundo ezifana nalezi.
Kwakhona nemibandela eninzi engqubuzanayo yile ngongoma: Ingaba i-ECO ingabhubhisa umdlavuza webele.
Kwimeko nayiphi na into, i-IVF iyisigqibo sokuzithandela nesigqibo somntu ngamnye, umfazi ngamnye kufuneka alinganise umnqweno wakhe wokuba nomntwana kunokwenzeka kodwa umphumo ongathandekiyo.