Ingxaki yokungabikho kwengqondo kwiminyaka yamuva iyenzeka ngakumbi. Kodwa ngokuphuhliswa kweyeza kunye nokufika kobuchwepheshe obutsha, abantu abaninzi abangenabantwana abangenabantwana bafumana ithuba lokukhulelwa umntwana. Sekudlule iminyaka engaphezu kwemashumi amabini emva kokuzalwa komntwana, okokuqala kubonakala ngoncedo lwe- vitro fertilization . Ngoku ke ezinye iindlela zokubonelela ngeendlela zokukhulelwa zisetyenziswa. Bonke bahlanganiswe ngumbono wokuncedisa ubuchwepheshe bokuzala.
Nangona kubangelwa ukuba abantwana abangaba zigidi ezimbini bazalwe ngoncedo lwabo, iimpikiswano malunga nokuba ukuphazamiseka kwaloo mgaqo-nkqubo akuyikuyeka. Ngoko ke, ukusetyenziswa kobuchwepheshe bobubele bokuncedisa kuphela kuvunyelwe ukuba unyango lwendabuko aluncedi. Oku kungeniswa kumzimba wesigulane, ngokuqhelekileyo kubangele imiphumo emibi, ngoko kuyacetyiswa ukuba uyisebenzise njengento yokugqibela.
Imiqondiso yokusetyenziswa kobuchwepheshe bokuzala:
- ukungabikho okanye ukuvinjelwa kwamathambo ;
- i-endometriosis kunye nezinye izifo ezilukhuni-zonyango ze-ovariya eziphazamisa ukukhulelwa;
- ukungabi namntwana;
- ixesha elingapheliyo, elinganyanga ngezinye iindlela.
Iintlobo zobuchwepheshe bokuzala
Ziquka:
- I-ECO yindlela eyaziwayo kakhulu kwaye ixhaphake. Iqulethwe kukuba i-spermatozoon idibanisa kwiqanda kwi-tube test, kwaye kwiintsuku ezimbalwa umbungu oye wabonakala ufakwe kwisigxina se-uterine.
- Intracytoplasmic injection yamaduna, ngenye indlela - i- ICSI yindlela yokuchumisa, xa isidoda singeniswa kwiqanda lomfazi kunye nenaliti ekhethekileyo.
- Kunqabile kakhulu, ubuchwepheshe obutsha bokuzalisa njenge- GIFT ne-GIFT zisetyenzisiweyo . Ziquka ukutshintshwa kweeseli ze-vitrosi ezifakwe kwi-tublopian tubes. Ukuphumelela kwabo xa kuthelekiswa ne-IVF kuncinci kakhulu.
- Ubuchwephesha bokuzala buquka umama wokuzimela kunye nokusetyenziswa kwezinto ezixhasayo .
Kwiminyaka yakutshanje, nabani na othanda ukuba nabantwana baye bafumana eli thuba. Ubuchwepheshe bokuzala ekwenzeni unyango olungasenyanga lusetyenziswa rhoqo.