I-Estradiol enye enye i-hormone yesifazane. Ikhiqizwa ama-ovari ngesikhathi sokucubungula ama-hormone wesilisa ocansini kwabesifazane. Ngesikhathi sokukhulelwa, i-estradiol nayo ikhiqizwa yi-placenta. Kodwa-ke, i-hormone ezindaweni ezincane zikhona egazini lamadoda. Baye bakhiqizwa yi-correx ye-adrenal. Futhi umzimba ofanayo uthuthukiswa futhi kubesifazane, kodwa kuncane kakhulu.
Izigaba zomjikelezo wesimiso kanye ne-estradiol
Izinga le-estradiol lixhomeke ngosuku lomjikelezo. Kwabesifazane, i-estradiol ikhiqizwa ngobuningi kakhulu engxenyeni yokuqala yomjikelezo. Ngemuva kwe-ovulation ishintshwa yi- progesterone ye-hormone . Ngokuvamile, i-estradiol ne-progesterone zihlala zishintsha njalo kuzo zonke imijikelezo yokuya esikhathini.
I-hormone estradiol iyadingeka owesifazane ngokuthuthukiswa okujwayelekile kweqanda. Futhi ukukhiqizwa kweqanda elivuthiwe kusuka ku-follicle kwenzeka kuphela ekuhlungeni kwe-estradiol egazini.
Ngaphezu kwalokho, i-estradiol ivuselela ukukhula kwamangqamuzana afaka isikhumba sembele, okudingekayo ekunamathiselwe okulandelayo kwesibungu. I-hormone ibuye ibe nesibopho sokujwayela ukuya esikhathini, ngaphezu kwalokho, yakha izici eziyisibili zobulili kwabesifazane futhi yenza umzimba wethu ube ngowesifazane. I-Estradiol iyakwazi ngisho nokuthonya ukuziphatha kowesifazane. Ngesikhathi sobudlova bakhe, owesifazane uba sexier kakhulu futhi ekhangayo.
Lokhu kuboniswa ngokwemvelo, ngoba phakathi nalesi sikhathi owesifazane kufanele akhange owesilisa ukuze aqhubeke nomzimba. Futhi izinga eliphakeme le-hormone liyisikhathi sokuvuthwa - isikhathi esifanele kakhulu sokukhulelwe.
Ngemva kwalokhu, izinga le-hormone liqala ukuwa kancane kancane, livumela ukuba i-progesterone enesisindo nesineke - i-hormone yokukhulelwa. Futhi iqiniso - owesifazane okhulelwe ukuba abhekane nesimo sokunakekelwa nokukhathalela impilo yakhe.
Uma izinga le-estradiol lihlala liphakeme kulo lonke umjikelezo, lokhu kubonisa ukungasebenzi emzimbeni wesifazane. Ngokuvamile lokhu akuhambisani nanoma yiziphi izimpawu, futhi abesifazane abazi ngisho nezinkinga. Nokho, kunezinkinga, futhi kudingeka zibhekiswe uma ufuna ukugwema imiphumela emibi.
I-hormone estradiol kwabesifazane
Iyini isimiso se-estradiol kwabesifazane? Yini okufanele siyilwele futhi yisiphi izinga okufanele sisekele? It ranges kusukela 57 kuya 476 pmol / l. Uma sibheka ngokuningiliziwe ngezigaba zomjikelezo, kubonakala kanje:
- esigabeni se-follicular, isimiso se-estradiol singama-57-227 pmol / l;
- kwi-postovulyatsionny peak - 127-476 pmol / l;
- esigabeni esilandelayo somjikelezo - 77-277 pmol / l.
Futhi uma abesifazane behlukana ekugxileni kwe-estradiol kusuka esimweni esivamile, kudingeka uzinake, ngoba isimo esinjalo singabangela izifo ezimbi.
Kuyadingeka ukuba uqaphele uma ungekho njalo ngenyanga noma abengekho ngokuphelele. Ngokuvamile, noma yikuphi ukushintshashintsha kwimijikelezo kufanele kube isizathu sokuvakashela ochwepheshe. Amazinga aphezulu e-estradiol angabonisa izicubu emaqanda ama-ovari, ama-cysts nezifo zesibindi. Futhi, izinga le-hormone lingakhuphuka ngezimbangela zangaphandle, isibonelo, ngokudla isikhathi eside kwama-antibiotics noma izidakamizwa ze-hormonal.
Izinga eliphezulu le-estradiol kubantu besifazane lihlotshaniswa nokusetshenziswa kwamaphilisi okuvimbela ukukhulelwa, ikakhulukazi uma lona wesifazane ebeka yona ngaphandle kokubonisana nochwepheshe wesifo somzimba.
Estradiol ekukhulelweni
I-Estradiol isivele iqala ukuvuka ekuqaleni kokukhulelwa, ngoba ayikho i-atresia yomzimba ophuzi. Kuzovuka kuze kube sekuzalweni kanye. Futhi emva kokubeletha ujwayelekile ngenxa yezinsuku ezingu-3-4. Isimiso se-estradiol ekukhulelwe sisuka ku-210 ngesonto lokuqala lokukhulelwa kuya ku-26 960 pmol / l emasontweni angu-39-40 okubeletha