Uhlobo lucinga ngumbutho wesifazane kumanqanaba amancinci, kumnika ithuba lokukhulelwa nokuzala umntwana. Inxaxheba ethile ekukwazi ukuzala umntwana idlalwa bubungakanani bobugqwetha ngethuba lokuvuthwa, ukuphuhliswa kwaloo nto.
Folliculometry
Eli gama lisetyenziselwa ukubhekisela kwinkqubo yokuhlolwa kwe-ultrasound ngobukhulu bentollic ngaphambi kokuba kuqhutywe i-ovulation okanye nakweyiphi enye inqanaba lokukhula kwalo. Kutheni sifuna ukufundisisa le nkqubo, eyenzeka ngokujulile kuma-ovari? Inyaniso kukuba i-follicles yindawo apho i-ovules izalwa khona, kwaye ixanduva lomklamo ode ulinde. Ubungakanani bentollicle ngexesha lokuvuthwa kufuneka libe yinto yokuba ibelethe iqanda. I-Folliculometry yenzelwe ukujonga indlela ipollic iphila ngayo, nokuba ingaba ilungele ukuxhasa ubomi kunye ne-egg ovulation.
Ubunjani ubungakanani obufunekayo xa ubugqwetha?
Ibhinqa elifuna ukukhulelwa, lixhala malunga nazo zonke iinkqubo ezenzeka emzimbeni wakhe. Enye into enjalo yinguqu ekubuyiseni kobuqili emva kokugqithisa kunye nokuba. Ukuze uphephe ukudideka okunokwenzeka, umntu makaqonde ngokukhawuleza ukuba usuku lokuqala lomjikelezo wenyanga lubhekwa njengowokuqala, kanti okokugqibela kukuwa ngomhla wokugqibela ngaphambi kwenyanga. Ngoko ke, sinika umfanekiso weklasi wobukhulu be-follicle kwi-ovulation kunye nakwizigaba eziseleyo zokuphuhliswa kwayo, kubalwa umjikelezo wenyanga ohlala kwiintsuku ezingama-28:
- Ubungakanani bentollicle xa i-ovulating, eneminyaka eyi-5-7 ubudala, i-2-6 mm.
- Ekuqaleni komhla we-8-10 womjikelezo wenyanga, ubukhulu bendoda elandelelanayo iqala ukumiselwa ngexesha lokuvuthwa, apho iqanda ngokwalo liza kukhula. Ubukhulu bayo bu malunga ne-12-15 mm. Iifolumu ezisele, ezifikelela kwi-8-10 mm, ziyancipha ngokuthe gqolo kwaye zinyamalale ngokupheleleyo.
- Xa i-ovulation ivela, u-follicle we-24 mm ofihla iqanda elivuthiweyo, sele lifikelela kwiminyaka eyi-11-14. Kungekudala kuya kuphuma kwaye kukhuphe iqanda elulungele ukuchumisa.
Phantse oku kubomi obutshane bentela. Kwiintsuku ezisele zomjikelezo wenyanga, nokuba iqanda likwazi ukudibana nesidoda, okanye ukuphela kobukho balo obungenalutho bungenzeka. Lo mjikelo uya kuqhubeka kude kube ngumzuzwana xa ukukhulelwa okulinde ixesha elide kungafiki.
Ngamanye amaxesha, i-follicle ephezulu ayinakuqhuma. Kwakhona kunokwenzeka ukuba kuya kuba nobukhulu becala bobungqina xa i-ovulating, ebizwa ngokuba yi-persistence. Okukugqibela kukubonakalisa ukukhula kobugqwetha obunemvula kwaye kungabangela ukungabikho. Ukuba ubungakanani obuqhelekileyo bobugqwetha ngaphambi kokuba i-ovulation ludinga ukuhla rhoqo kwaye luphele ngokupheleleyo, ngoko sithetha nge-atresia. Kwimeko nayiphi na into, ubungakanani bendoda enobungqina obubaluleke kakhulu kubantu abaye bafumana ixesha elide kwaye baphumelelanga ukukhulelwa.