Sekuyisikhathi eside saziwa ukuthi ngesikhathi sokukhulelwa emzimbeni womama ozayo, izinguquko ezinkulu ze-hormonal zenzeka, ngaphandle kwalokho ukuthi inkambo yayo nempumelelo yayo ayinakwenzeka. Kodwa-ke, akuwona wonke owesifazane oboniswa ukuthi afunde izinga lamahomoni. Ukuhlolwa kwegazi ngama-hormone ngesikhathi sokukhulelwa kwenziwa izinkomba ezikhethekile: ukukhulelwa kwesisu, ukungabi nabantwana, ukungena emzimbeni, ukusola kokukhulelwa kwe-ectopic. Ukutadisha okulula kakhulu kwezinguquko ze-hormonal ukuhlolwa kokukhulelwa , okungenziwa ekhaya (ngokusho kwencazelo yezinga eliphakeme le-griadotropin ye-chorionic emcinini). Lesi sihloko sizocabangela izici zezinguquko ezingeni lama-hormone ngesikhathi sokukhulelwa.
Izindlela zamahomoni ngesikhathi sokukhulelwa
Izinguquko eziphawulekayo zitholakala kumahomoni ocansi. Lapho ukhulelwe, i-pituitary gland iyanda izikhathi ezimbili futhi ukukhululeka kokukhulula ama-hormone sekuphela, okukhuthaza ukukhululwa kwama-hormone ocansi. Izinga le-follicle elishukumisa futhi luteinizing hormone ngesikhathi sokukhulelwa liyanciphisa kakhulu, okusiza ukuvimbela ukuvuthwa kwama-follicles kuma-ovari futhi kuvimbela ukuvuthwa.
I-hormone progesterone ngesikhathi sokukhulelwa yiyona eyinhloko futhi inesibopho sokugcina ukukhulelwa. Ikhiqizwa yi-gland entsha ye-endocrine - umzimba ophuzi, ozokwakha kusayithi le-follicle eqhuma. I-progesterone iyi-hormone enesibopho sokukhulelwa, uma izinga layo linganele, ukukhulelwa kungaphazamiseka ekuqaleni. Kuze kube amasonto angu-14-16 okukhulelwa, i-progesterone ikhiqizwa ngumzimba ophuzi , futhi emva kwalesi sikhathi - yi-placenta.
Enye i-hormone eyenziwa ngesikhathi sokukhulelwa yi-chorionic gonadotropin, eyenziwa yi-villus ye-chorion futhi iqala ukutholakala kusukela ezinsukwini ezine zokukhulelwa, lapho umbungu uqala ukufakwa esibelethweni.
Amahomoni angewona ucansi othinta ukukhulelwa
Ngesikhathi sokukhulelwa, kukhona ukwanda okwenyuka kwe-thyrotropic (TTG) ne-adrenocorticotropic (ACTH) amahomoni. I-thyroid evuselela i-hormone ngesikhathi sokukhulelwa ivuselela i-gland yegciwane futhi iholele ekwandeni kwamahomoni wegciwane. Ngakho-ke, ngesikhathi sokukhulelwa, kwabanye besifazane, igulane le-thyroid lingakhuphuka, futhi labo abanenkinga ngengxenye yegciwane lengculazi, bayabonakala. Ukungasebenzi kahle kwegciwane le-thyroid kungaba imbangela yokukhipha isisu okuzenzekelayo, futhi ukungazenzisi kuholele ekuphazamiseni ukubunjwa kwengqondo kwengane.
Kusukela ohlangothini lwezingqungquthela ze-adrenal, kukhona nezinguquko ezicacile. Iningi lamakhomoni e-cortical layer of adrenals akhiqizwa ngokweqile. Kubalulekile ukuphawula ukuthi ezimangqamuzaneni ezinhlobonhlobo, lo wesifazane uveza ama-hormone obulili besilisa, okwenziwa ngaphansi kwe-enzyme ethile ibe ama-hormone wesifazane. Uma izinga le-enzyme linganele, inani
Indlela yokunquma izinga lama-hormone ngesikhathi sokukhulelwa?
Indlela elula yokunquma izinga le-hormone ye-hCG ngesikhathi sokukhulelwa kusizo lwezindlela ezikhona - lokhu kwenziwa ngosizo lokuhlolwa kwekhaya (ukuzimisela okuqukethwe okuphezulu kwe-gonadotropin ye-chorionic emcinini). Okunye ukwaziswa ukuzimisela kwezinga lamahomoni egazini lama laboratories akhethekile.