Iprogesterone yihomoni ye-steroid eveliswa ngama-ovari kunye ne-placenta kumzimba wesetyhini.
Isenzo se progesterone emzimbeni
Iprogesterone ithinta kuphela umzimba wesetyhini ovuthiweyo. Ngaphantsi kwempembelelo yalo, umjikelezo wokuya esikhathini ulawulwa. Iprogesterone ilungiselela umzimba wesetyhini ngokukhulelwa. Isibeleko esingaphantsi kwempembelelo yaso sincinci, kwaye iqanda elichumayo libhetele kangcono kwi-endometrium.
Iprogesterone ekucwangciseni ukukhulelwa
Iprogesterone ibambe indima ebalulekileyo kwixesha elizayo eliyimpumelelo kunye nokuphuhliswa kokukhulelwa. Utshintsho kwinqanaba leprogesterone lidibaniswa nezigaba ezahlukeneyo zomjikelezo wesini, ubuninzi be-estrogen okanye i-progesterone kuwo:
- 0.33 - 2.23 i-nmol / l kwisigaba sobuqili;
- 0.48 - 9.41 i-nmol / l kwisigaba se-ovulatory;
- 6.99 - 56.63 i-nmol / l kwisigaba esilandelayo.
Yintoni eqhelekileyo yeprogesterone ekukhulelweni?
Inqanaba eliqhelekileyo leprogesterone ngexesha lokukhulelwa lihluka ngexesha lokukhulelwa kwaye:
- 8,9 - 468,4 i-nmol / l kwi-trimester yokuqala;
- 71.5 - 303.1 i-nmol / l kwi-trimester yesibini;
- 88.7 - 771.5 i-nmol / l kwi-trimester yesithathu.
Inqanaba leprogesterone liqhelekile ngexesha lokukhulelwa. Iprogesterone ibizwa ngokuba yi-hormone yokukhulelwa, kuba ukuqala kokukhulelwa kuhlanganiswe kungekho emzimbeni ophuzi, kodwa kwi-placenta. Ukuba izinga leprogesterone ekukhulelweni kokuqala liphezulu, ngoko ukukhulelwa kukhula ngempumelelo. Ubungakanani bokuphazamiseka komzimba okanye ukungaphambuki komzimba akufakiwe, ukuba inqanaba leprogesterone ekukhulelweni kokuqala, ukusuka kwiphondo lokuqala ukuya kweyesithathu, liphantsi.
Iprogesterone iphezulu kuneyona evamile ekukhulelweni
Inqanaba leprogesterone likhuphuka ngexesha lokukhulelwa, kodwa ukuba inani layo ligqithiseleyo, likhulu kakhulu kunexesha eliqhelekileyo, ngoko ke umntu unokugxeka ubukho bentsholongwane leyo:
- ukungabikho kwe-hormone kwiimpawu ze-adrenal;
- ukwamkelwa kweyeza, iirmoni;
- ukukhulelwa okubanzi ;
- ukungaqhelekanga kwiplacenta.
Izilingo zokukhulelwa - xa kuthatha i-progesterone?
Xa ulungiselela uvavanyo lweprogesterone, kufuneka ukhumbule ukuba isifundo senziwa kwisisu esingenalutho. Ngaphambi kwenkqubo yeentsuku ezimbini, umele ungabandakanyi ukunyamekela ngokomzimba nangokomzwelo, uyeke ukuthatha i-steroid kunye ne-hormone ye-thyroid. Uhlalutyo lweprogesterone aluvumelekanga ukuba lwenzeke ngexesha lokukhulelwa kwaye lugqityiweyo kumyalelo kadokotela. Iiparameterone zepresterone ngexesha lokukhulelwa ziyahluka, kuba zihlanganiswa ngomelela ehlukeneyo ngexesha lokukhulelwa.