Abantu batshintsha indlela yabo yobomi, bahamba kuzo zonke iintlobo zeemviwo, ukuze bazalise umntwana osweleyo. Kodwa ngaba kunokwenzeka ukucwangcisa ukuzalwa komntu omnye ngaphandle kweebini ezimbini okanye ezintathu abantwana kanyekanye - yintoni na amathuba okubeletha amawele?
Ngubani amawele?
Kwaye abafana nabantwana abangafaniyo ngokusemthethweni babizwa ngamawele, kuphela kuphela okuqala ukuba yi-monozygotic, kwaye okwesibini i-dizygotic. Ngoko ke, iintsana ezimbalwa ezinesigxina esifanayo se-chromosomes, idatha yangaphandle yangaphandle, ivela kwiqanda elilitshiweyo (enye idoda iya kuzalisa).
Aba bantwana baninzi kwiziganeko zendoda, kwaye ekuzalweni enye yeebini iyahluke ngokugqithisileyo kunye nobukhulu ukusuka kwenye. Iipathologi ezinokwenzeka ekuphuhliseni umntwana osenamandla.
Liliphi ithuba lokuzala amawele e-monozygotic?
Kuzo zonke izikhulo ezikhulayo, amawele afanayo azalwa kuphela kwipesenti ezimbini zamatyala. Ukuze ufumane ukuba kunokwenzeka ukuthini ukuzalwa kwala mawele eentsapho zakho, kufuneka uhlolisise umzali kwaye uqiniseke ukuba kusondele ixesha elizayo, kwaye mhlawumbi akukho mnye.
Ezi nkcukacha zibalulekile kuphela xa kukho amawele kunye nomgca wesifazane, ngokubhekiselele kulo mzekelo ukuzala amawele kwaye usasazwa. Ukuba bahlala kwintsapho yendoda, oku, ngelishwa, akuniki ithuba lokuba nezingane ezifanayo kwintsapho yakho.
Yintoni na amathuba okubeletha amawele ukusuka kwisiqhelo esiqhelekileyo?
Ukuba awunawo amawele okanye amawele kwintsapho yakho, ithuba lokuzalela lona alinakulinganiswa. Kukho ingozi. Kodwa oku kunokuncedwa, nangona kungekho sesinye isiqinisekiso sokukhulelwa okubanzi.
Amaxesha amaninzi amawele (abantwana abavela kwi-spermatozoa ehlukeneyo kunye namaqanda, abafani omnye komnye) bazalwa ngoomama abadlulileyo kwiminyaka engama-35 ukuya kuma-40. Ngeli xesha, ukuxinwa kwamahomoni okwenza i-ovulation iphezulu kakhulu kwaye kunokwenzeka ukuvelisa amaqanda amabini okanye ngaphezulu kunye.
Ezi zikhwebu ze-hormonal ezifanayo zigcinwa kungekhona kuphela kwiminyaka ephakathi, kodwa nangemva kokubusika, xa imvelo ivuselela kwaye ilanga likhanya. Ukuvuthwa ngoMeyi-uJuni kudla ngokuphindwe kabini, kodwa kwiinyanga zasebusika, ngokungafaniyo kunokungabikho kwiinyanga eziliqela, kuba imvelaphi ye-hormonal ithonyelwe kakhulu ixesha lokuhamba, ukungabikho kwe-avitaminosis kunye ne-autumn-winter depressive state.
Yaye yintoni na amathuba okuzalwa kwamawele nge- IVF ? Kule meko, phantse i-90% yokukhulelwa ikhulu. Emva koko, ukuqinisekisa ukuba ukusinda okungenani enye yemibungu etshayelweyo ityalwe ubuncinci amabini kwaye ngokuphindaphindiweyo iyazalwa kokubili.
Uthe unyango olupheleleyo lwezilwanyana zesini kunye neziyobisi ze-hormone linempembelelo ekhuthaza i-ovulation. Ukuba unesiqingatha sonyaka okanye ngaphezulu umfazi uthatha loo machiza unyango okanye ukukhulelwa, ngokokupheliswa kweziyobisi, kumjikelezo wokuqala, amathuba okukhulelwa ngamawele aphakamileyo.
Yingakho i-gynecologists icebisa abafazi ukuba bathathe amanyathelo athile okukhusela kwimichilo yokuqala emva kokuphela kwe-hormone intake.
Zingaphi amawele azalwa?
Ukuba kukho iindidi ezimbini zeewele kwiintsapho kunye nomgca wesifazane, ngoko baninzi bazalwa ngokulandelana okuthile. Yiyo inokwenzeka yokuba kuzalwa amawele kuvela emva kwesibini okanye ezimbini izizukulwana. Umzekelo, ukuba ugogo wayekhulelwe ngokuphindaphindiweyo, ukuthanda kwakhe kuya kuba kunye nomzukulwana wakhe, kodwa kungekhona nentombi yakhe. Le yinto ebizwa ngokuba yimpumelelo.
Kungakhathaliseki ukuba kuyimfuneko ukuthembela kwimvelo okanye uzame ukulungelelanisa, kuya kuwe, kodwa asifanele sikhohlwe ukuba ukukhulelwa okuphindwe kabini ngumthwalo owandileyo kumzimba wesetyhini kunye nomngcipheko we-immal anomalies.