Izitho zokuzala

Izitho zokubeletha yizo zitho ezinomthwalo wokuzalwa komuntu. Ngalesi sidumbu, inqubo yokukhulelwa nokubeletha kwengane, kanye nokuzalwa kwayo, kwenziwa. Izitho zokuzala zomuntu zihluka ngokusho kobulili. Lona okuthiwa i-dimorphism yezocansi. Uhlelo lwezitho zozalo lokubeletha luyinkimbinkimbi kakhulu kuneyabantu, ngoba umsebenzi obaluleke kunawo wonke wokubeletha nokuzala umntwana uwela kowesifazane.

Ukwakhiwa kwezitho zesifazane zokuzala

Izitho zesistimu yokuzala yabesifazane zinesakhiwo esilandelayo:

• ama-genitalia angaphandle (ama-pubis, ama-labia amakhulu nezincane, i-clitoris, i-vestibule, izithobe ze-Bartholin);
• izitho zangasese zangaphakathi (ubulili, ama-ovari, isisu, ama-tublopian tubes, umlomo wesibeletho).

I-anatomy yezinsikazi zokubeletha ezinzima ziyinkimbinkimbi futhi ihloselwe ngokuphelele umsebenzi wokuzala.

Imizimba yokuzala yabesifazane

Izitho zesigaba sokubeletha sabesifazane sakha:

1. Lobok - engxenyeni engezansi yodonga lwangaphakathi lwesisu, olukhuphuka ngenxa yokuthuthukiswa koqweqwe oluphansi lwe-fat, olunezinwele zokumboza.
2. Izindebe zocansi - izibopho zesikhumba, ezihlanganisa izikhala zobulili ezinhlangothini zombili, zihlukaniswe ngokuthi okuthiwa ama-labia amancane nezinkulu. Inhloso yalezi zitho ukudala ukuvikelwa komshini wokungena kwesiswini, kanye ne-urinary tract. Amavibi amakhulu, njenge-pubis, ane-scalp, kuyilapho ama-labia amancane engenawo. Bakha ngobumnandi, banesisindo esikhudlwana sezinhlayiya ze-sebaceous, iziphetho zesibindi kanye nezimpande.
3. I-clitoris iyilungu elibhekene nokuzwa kocansi kowesifazane, osemaphethelweni angaphezulu kwe-labi minora.
4. Umngcele wesifazane ungumklamo obukeka njengesigqabha, okulinganiselwe ezinhlangothini zombili ngamabhishi, kanye ne-clitoris kanye nokuhlanganiswa okuphansi kwamabhishi. Ukuvulwa kwangaphandle kwe-urethra kuvuleka kulesi sici. Igumbi lesiswini senza umsebenzi wezocansi, ngakho-ke sizwela noma yikuphi ukuthinta.
5. Izigulane zeB Bartholin yizitho zomzimba zokuzala ezisebukhulu bezinsipho ezinkulu zomzimba, ezifaka uketshezi lwamanzi angasese ngesikhathi sokuvuthwa ngokocansi.
6. Ubulili yisitho sangaphakathi esithatha isenzo socansi kanye nokubeletha. Ubude bayo buphakathi kwamasentimitha angu-8. Ngaphakathi kwalo mzimba ugcwele ulwelwesi olunamaqanda ngamapulangwe amaningi, okwenza ubulili bukwazi ukwelula ngesikhathi sokubeletha.
7. Ama-ovari yizinhlayiya zokuzala zowesifazane owenza umsebenzi wokugcina amaqanda alinde isikhathi sabo. Njalo ngenyanga, iqanda elivuthiwe lishiya ama-ovari, lilungele ukukhulelwa.
8. Amabhubhu omgogodla - amashubhu angenalutho, asehlangothini olungakwesokunxele nangakwesobunxele futhi avela kuma-ovaries kanye nesisu. Kuwo u-ovum okhulelwe noma olungele ukuqhuma wenza indlela yawo.
9. Isibeletho yilona isitho somzimba esineqenqo esine-pear. It siqukethe ngokuphelele imisipha futhi ihloselwe ukuthwala fetus.
10. Umlomo wesibeletho yingxenye engezansi yesibeletho evuleka ngaphakathi kwesifazane. Kubalulekile ukukhulelwa kanye nokubeletha.

I-Ultrasound yezitho zokuzala

I-Ultrasound yezitho zokuzala iyindlela ebaluleke kunazo zonke yokuthola izifo ezihlukahlukene ezihlobene nesigcawu somzimba. Kuphephile, kungenabuhlungu, kulula futhi kudinga ukulungiswa okuncane. I-Ultrasound yezitho zomzimba zenzelwe izinhloso zokuxilonga (kubandakanya emva kokukhipha isisu nangesikhathi sokukhulelwa), kanye nokwenza okunye ukungenelela okudinga ukulawula okubonakalayo. Abesifazane bangathola ama-ultrasound of organ reproductions noma transabdominally. Indlela yokuqala ilula kakhulu, ngoba ayidingi ukugcwaliswa kwesisu.