Iyini i-hormone estradiol enesibopho?

Akuyona ingozi ukuthi i-estradiol, eyenziwa emzimbeni wesifazane, ibizwa ngokuthi i-hormone yobuntombi. Ngempela, ngaphansi kwethonya lakhe, yizici ezibonakalayo zokubukeka ngokobulili besifazane.

Lesi sakhi sikhiqizwa emaqanda, ama-follicular amangqamuzana kanye nezigulane eziyinkimbinkimbi futhi kulo lonke umjikelezo wesimanje ukhula kancane. Izinga eliphansi liyabonakala esigabeni sokuqala somjikelezo, ngesikhathi sokuvuthwa kwe-follicles, futhi isukela kuma-57 kuya ku-227 amayunithi. Ngesikhathi sokuvuthwa, ukuhlushwa kukhulu kakhulu - kufika ku-476, bese kuthi kancane kancane, uma ukukhulelwa kungafiki.

Uma ukukhulelwa kwenzeka, izinga le-hormone liyakhula, futhi esiteshini esithile, ukukhiqizwa kwalo kuthatha i-placenta. Lesi sici sinesibopho sokugcina ukukhulelwa ngokubambisana namanye amahomoni. I-estradiol esiphezulu egazini labesifazane abakhulelwe iyabonwa ngaphambi kokuzalwa, futhi emva kwabo izinga lifika kwisilinganiso sokukhulelwa ngaphambi kokukhulelwa.

Kuyini i-estradiol?

Abaningi abazi ukuthi i-hormone estradiol inesibopho, kodwa indima yayo ibalulekile kunoma yimuphi owesifazane. Okokuqala, ngenxa yakhe, ukukhanga kuyanda - isibalo sithola amafomu, amafutha aqoqwa ngamanani afanele ngqo kulezo zindawo, lapho zibukeka khona kahle - ezinkalweni, esifubeni nasemasontweni. Isikhumba siba bushelelezi futhi siphelele, ngaphandle kwemifantu. Izinwele zomzimba ngaphansi kwezingalo nasemkhakheni we-bikini nazo ziwumsebenzi walesi hormone.

Umphumela we-estradiol uboniswa ngokuqondile ekukhangeni ngokocansi, owesifazane ufuna ukuthanda nokuthandwa. I-hormone nayo ithinta isimo sangokomzwelo - sandisa isimo sengqondo.

Ngaphezu kwalokho, i-estradiol ilawula amazinga we-cholesterol futhi ithuthukise i- blood coagulability . Iyakwazi ukugcina i-liquid ne-sodium emzimbeni, futhi ibuye ithinte kahle ekukhiqizeni amathambo amathambo.