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Ukukhulelwa kuyisigaba esihle kakhulu empilweni yowesifazane. Kakhulu ngoba banikezwa ukunakekelwa nokunakwa okuningi okungenzeka ukuthi akukho!
Ngesikhathi sokukhulelwa, izinguquko eziningi zenzeka emzimbeni wowesifazane. Ngenkathi ezimbalwa zikucasula futhi zikuphonsela inselelo ngokomzimba, ezinye ziyaheha futhi. Uma ubukade uxoxa ngomzimba wakho wokukhulelwa nabangani bakho, kungenzeka ukuthi ubazwile bekhuluma ngomugqa wabo wesisu okhulelwe. Uzibuza ukuthi kusho ukuthini? Yebo, njengenjwayelo, sinazo zonke izimpendulo zakho khona lapha eBoldsky.
Kule ndatshana, sizobe sikhuluma ngomugqa wesisu sokukhulelwa obizwa nge-linea nigra, ovela esiswini sabesifazane abakhulelwe. Funda ukuze wazi ukuthi ivela kanjani nokuthi ikhombisani.
Kuyini i-Linea Nigra?
I-linea nigra ilayini omile mpo ovela esiswini sabesifazane abakhulelwe, ikakhulukazi phakathi ne-trimester yesibili noma yesithathu yokukhulelwa. I-Linea nigra ngokwezwi nezwi isho ukuthi 'umugqa omnyama' ngesiLatini. Yize iningi labesifazane lihlangabezana nalesi simo, uma ungaboni umugqa omnyama esiswini sakho, awudingi ukukhathazeka njengoba kukhona cishe ama-25% wabesifazane abakhulelwe ababelana ngolwazi lwakho.
I-Linea nigra yakha ngokuqonde ngqo esiswini esikhulelwe. Yize icala ngalinye le-linea nigra lingahluka kwezinye, eminye imigqa ingaqala kusuka enkingeni yesisu futhi inwebe kuze kube ithambo le-pubic, kuyilapho eminye igijimela phezulu iphele eduze kwamabele. Ezinye izimo ze-linea nigra, noma kunjalo, ziyanweba zisuka emabeleni ziye ethanjeni le-pelvic.
Kuvela Nini I-Linea Nigra?
Iningi lamacala e-Linea Nigra aqala ukuvela phakathi ne-trimester yesibili neyesithathu yokukhulelwa. Imvamisa iyabonakala kakhulu lapho futhi lapho isisu siqala ukwanda.
I-linea nigra ivame ukuvela ngenxa yezinguquko ze-hormonal ezenzeka esikhunjeni ngesikhathi sokukhulelwa. Amazinga aphezulu e-estrogen emzimbeni okhulelwe, avuselela ukukhiqizwa kwe-melanocyte, okunesibopho sokwenza mnyama kwamangqamuzana esikhumba.
Umugqa uphinde ubonise iphuzu lapho imisipha yesisu yangakwesokudla ihlangana khona nemisipha yesisu yangakwesokunxele. Kuvame ukubizwa ngokuthi i-linea alba noma umugqa omhlophe. Lapho le misipha iqala ukuhlukana ukuze ikwazi ukufaka umbungu okhulayo, ivumela ukubonakala kwe-linea nigra.
I-Linea nigra ivame ukubonakala kwabesifazane abanamathoni esikhumba amnyama uma kuqhathaniswa nabesifazane ababukeka kahle.
Ingabe Wonke Umuntu Uthola I-Linea Nigra?
Kuthiwa cishe abesifazane abangama-70% abakhulelwe bahlangabezana nesimo se-linea nigra ngesikhathi sokukhulelwa kwabo. Kuvame kakhulu kwabesifazane abanamathoni esikhumba amnyama ngenxa yobuningi be-melanin emizimbeni yabo.
Uma ungayiboni i-linea nigra ngesikhathi sokukhulelwa kwakho, akusho ukuthi awunawo umugqa, kungahle kungabonakali kakhulu kuwe. Noma kunjalo, ukuba khona noma ukungabi khona kolayini akuthinti nganoma iyiphi indlela umbungu, ngakho-ke, akukho lutho okudingeka ukhathazeke ngalo.
Ingabe I-Linea Nigra Iyanyamalala?
I-linea nigra ingenye nje into yokukhulelwa ezosheshe inyamalale ngemuva kokukhulelwa. Ulayini uqala ukushabalala ngemuva kokulethwa futhi ungabonakali esikhathini esiyizinyanga ezintathu noma ezine ngemuva kokulethwa. Kodwa-ke, le nqubo i-tad ihamba kancane kwabesifazane abanethoni yesikhumba emnyama ngenxa yobukhona obuphakeme kakade be-melanin emizimbeni yabo.
Uma ufuna ulayini unyamalale ngokushesha okukhulu, ungahle uthande ukuvimbela ukuveza indawo elangeni. Futhi, ukusebenzisa okhilimu abakhanyayo kuzosheshisa inqubo yokufiphala kolayini.
Ingabe I-Linea Nigra Ingabikezela Ubulili Bengane?
Ziningi izindaba ezindala zabafazi ezihlobanisa ngqo i-linea nigra nobulili bombungu. Kuthiwa uma i-linea nigra isuka esifubeni ize ifike enkomeni yesisu, ubikezelwa ukuthi uzophatha ingane yentombazane. Kepha uma ulayini udlulela ethanjeni le-pelvic, kungenzeka ukuthi ubelethe ingane yomfana. Kodwa-ke, konke lokhu kumane kuyizinganekwane ezinamathiselwe kulokho okwenzekayo njengoba ingekho indlela ephathekayo yokwazi ubulili bengane. Lo mqondo uvela ezikhathini zasendulo lapho izimpawu ezahlukahlukene zokukhulelwa zazisetshenziselwa ukubikezela ukuzalwa komfana noma kwentombazane.
Ngokukhuluma ngokwesayensi, amathuba okubeletha umfana noma intombazane ahlala engama-50-50 kunoma yisiphi isimo futhi akukho lutho ukukhulelwa okungakwenza ukubikezela noma ukukhulelwa umntwana wobulili obuthile. Yize singekho isizathu sesayensi sokubonakala kwe-linea nigra, ayinabungozi ngokuphelele futhi ayikhombisi lutho oluphathelene nokukhulelwa, ngaphandle kokuthi ama-hormone akho okukhulelwa asebenza kahle futhi ingane yakho ifika emhlabeni kungekudala.