Abantu bashintsha indlela yabo yokuphila, bahambe kuzo zonke izinhlobo zezivivinyo, ukuze babelethe umntwana okhanayo. Kodwa kungenzeka yini ukuhlela ukuzalwa komuntu oyedwa ngaphandle kwezingane ezimbili noma ezintathu ngesikhathi esisodwa - yiziphi amathuba okubeletha amawele?
Ubani amawele?
Futhi izingane ezingafani nezingafani ngokusemthethweni zibizwa ngamawele, kuphela okokuqala yi-monozygotic, kanti eyesibili yi-dizygotic. Ngakho-ke, izinsana ezimbalwa ezinesisindo esifanayo sama-chromosomes, idatha yangaphandle efana nayo, ivela eqanda elilodwa elilitshiwe (insimu eyodwa izoyiveza).
Lezi zinsuku ziyizinsizwa eziningi, futhi lapho kuzalwa enye yezibili zihlukile ngokuphakama nesisindo kusuka kwenye. Amathambo angabonakala ekuthuthukiseni ingane encane kakhulu.
Iyini ithuba lokubeletha amawele e-monozygotic?
Kuzo zonke ukukhulelwa okuphindaphindiwe, amawele aphelele azalwa kuphela ngamaphesenti amabili wamacala. Ukuze uthole ukuthi kungenzeka kangakanani ukuzalwa kwalawa maphahla emndenini wakho, udinga ukuhlola ngokucophelela umuntu ohamba naye futhi uqinisekise ukuthi esikhathini esizayo esiseduze kwakukhona kakade umlando onjalo, futhi mhlawumbe hhayi owodwa.
Lezi zindaba zibalulekile kuphela uma kukhona amawele emgqeni wesifazane, ngokusho ukuthi leli thuba lizozala kanjani amawele futhi lidluliselwa. Uma behlala emndenini womyeni, lokhu, ngeshwa, anganiki ithuba lokuba nezingane ezifanayo emndenini wakho.
Iyini amathuba okubeletha amawele kusuka kumbhangqwana ojwayelekile?
Uma ungenawo amawele noma amawele emndenini wakho, ithuba lokubabeletha alinaki. Kukhona ingozi. Kodwa lokhu kungasiza, nakuba kusenaso isiqiniseko sokukhulelwa okuningi.
Ngokuvamile amawele (izingane ezivela ku-spermatozoa ehlukene namaqanda, ahlukile) ziyazalwa kumama abadlulile eminyakeni yobudala engama-35-40. Ngalesi sikhathi, ama-hormone akhuthaza ukuvuthwa kakhulu kakhulu futhi kungenzeka akhiphe amaqanda amabili noma ngaphezulu kunye.
Lezi zinsipho ezifanayo ze-hormonal zibhekwa hhayi kuphela eminyakeni yobudala, kodwa futhi emva kokubusika, lapho imvelo ivuselela futhi usuku olukhanyayo luyanda. Ukuvuthwa ngoMeyi - ngoJuni kuvame ukuphindwe kabili, kodwa ezinyangeni zasebusika, ngokufanayo kungenzeka ukuthi akusekho izinyanga ezimbalwa, ngoba isizinda se-hormonal sithonywe kakhulu isikhathi, ukungahambi kahle kwe-avitaminosis kanye nesimo sokucindezeleka ekwindla-ebusika.
Futhi yikuphi amathuba okuzalwa kwamawele nge- IVF ? Kulesi simo, cishe amaphesenti angama-90 okukhulelwa aphezulu. Ngemuva kwalokho, ukuqinisekisa ukuthi ukusinda okungenani kweminye imibungu etshalwa kahle bayatshala okungenani ezimbili futhi ngokuvamile bazalwa kokubili.
Ukwelashwa okuphelele kwezifo zabesifazane ezinezidakamizwa ze-hormone kunomphumela okhuthaza ukuvuthwa. Uma unomnyaka owodwa noma ngaphezulu owesifazane ethatha izidakamizwa zokwelashwa noma ukuvimbela ukukhulelwa, ekuqedeni komuthi, emjikelezweni wokuqala, amathuba okukhulelwa ngamawele aphezulu.
Yingakho abesifazane besifazane beluleka abesifazane ukuba bathathe izinyathelo ezengeziwe zokuvikela emigqeni yokuqala emva kokuphela kwe-hormone yokudla.
Amawele azalwe kangaki?
Uma kunamaqembu amaningana amawele emndenini emgqeni wesifazane, cishe cishe azalwa ngokulandelana okuthile. Yilokho amathuba okuzalwa kwamawele avela emva kwesizukulwane esisodwa noma ezimbili. Isibonelo, uma ugogo ekhulelwe ngokuphindaphindiwe, ukuthambekela okufanayo kuyoba nomzukulu wakhe, kodwa hhayi nendodakazi yakhe. Lona yilokho okubizwa ngokuthi ubuciko obukhulu.
Kungakhathaliseki ukuthi kuyadingeka ukuthi uthembele emvelweni noma zama konke okusemandleni akho ukuyijikeleza, kungcono kuwe, kodwa akufanele sikhohlwe ukuthi ukukhulelwa okuphindwe kabili kungumthwalo owengeziwe emzimbeni wesifazane kanye nobungozi bokukhubazeka komntwana.