I-progesterone ye-hormone - eyona nto iyona-hormone yabesifazane, enoxanduva lokukwazi ukukhulelwa komfazi, ivuse isisu kunye nesisu somntwana, ixanduva lwexesha eliqhelekileyo lokukhulelwa.
Umphumo weprogesterone kumzimba wesifazane awupheli apho. Ukususela kumgangatho wale nto kwigazi nangona iimeko zethu zixhomekeka. Ukuba kwisigaba sesibini somjikelezo siyancipha, ngoko-ke isimo sengqondo siya kulungelelanisa - uya kucaphukisa ngamathambo kwaye usenokudityaniswa.
I-hormone ye-hormone progesterone iveliswa kuma- ovari kunye nomzimba ophuzi . Kukho malunga nolu hlobo lulandelayo: iqanda elivuthiweyo lishiya i-ovary, libetha ngexesha elifanayo le follicle apho livuthiwe. Kwaye kubudeni beli xesha i-progesterone esebenzayo yokuveliswa kwemveliso, njengoko inkohlakalo iphenduka umzimba ophuzi kwaye iqala ukuvelisa oko kuthiwa yi-hormone yokukhulelwa.
Yintoni enye enye i-progesterone yehommoni ejongene nayo?
Ngokuphathelele ukuzalana, i-hormone ye-progesterone yomzimba ophuzi igalelo ekulungiseleleni i-epithelium yesibeleko ukuze ufumane iqanda elichumayo. Ukongezelela, le hormone inqanda ukutyunjwa kwezihlunu zesisu, okuyimfuneko ekukhuseleni ukulahleka kwamathambo.
Ukuya esikhathini nokuhamba kwesikhatsi ngexesha lokukhulelwa kwakhona kuyayeka ngenxa yeprogesterone. I-hormone ixanduva lokukhula kwesibeleko, ukwanda kwe-sebum kunye nokulungiswa kweengcambu ze-mammary, eziyimfuneko xa ukhulelwe ukuveliswa ngokuqhelekileyo kwintsana kunye nexesha elongezelelweyo lokulahlwa .
Iprogesterone kwizigaba ezahlukeneyo zomjikelo
Umgangatho weprogesterone egazini ngqo kuxhomekeke kwisigaba somjikelezo. Ngoko, kwisigaba sokulandelelana, ngokuqala kokuya esikhathini, le ntsiphelo iveliswa ngexabiso elincinci. Kodwa malunga nomhla we-14-15 womjikelo, kwisigaba se-ovulatory iqanaba liqala ukukhula. Kwaye xa i-follicle iqhuma kunye neqanda lishiya iqanda, isigaba sokuqala siqala, xa iprogesterone ifinyelela kwixabiso eliphezulu.
Ukwandiswa kweprogesterone egazini kwinqanaba le-luteal kuyinto evamile. Lo luhlobo lwesigqirha ekuqaleni kokulungiselela ngokusemthethweni umzimba ukuze ukhulelwe. Kwaye kwenzeka njalo inyanga iminyaka emininzi, ngelixa umfazi ekhulile.
Ukuba ukukhulelwa kwenzeka, inqanaba leprogesterone ngexesha lokukhulelwa landisa amashumi amaxesha. Iiveki ezi-16 ziveliswa ngumzimba ophuzi, emva kwe-placenta. I-hormone iyimfuneko yokuphunyezwa ngokuphumelelayo kwembungu, kwakunye nokuphuhliswa okuqhelekileyo komntwana kuze kube sekuzalweni. Umgangatho wakhe unganciphisa iintsuku zokugqibela ngaphambi kokubeleka, kwaye ngaphambi kokuba kukho konke ukukhulelwa kwakhe uye waqhubeka ekhula.
Iimpawu zokungabikho kweprogesterone
I-progesterone yamarmone kubasetyhini ifanele ihambelane nexesha lokuhamba kwimihla. Kodwa xa umzimba upheleleke kule hormone, kubangela inani leempawu. Phakathi kwabo - isifuba sesifuba, ukuqhaqhabalaza, ukuguquka kwemizwelo, ukuphazamiseka kwemijikelezo, ukuphuma kumagciwane okungahambisani nantoni na.
Ukuba ukrokra ukungabikho kwe-hormone, kufuneka uguqulele kwingcali kwaye uphumelele uhlalutyo olufanelekileyo. Banikela ngexesha lokusukela emva kokuvuthwa, xa ukugxininiswa kwegazi kuphakamileyo.
Njengazo zonke iimvavanyo ze-hormone, igazi kufuneka lithathwe kwi-progesterone kwisisu esingenalutho ekuseni, kungekudala kweeyure ezingama-6-8 emva kwesidlo sokugqibela.
I-progesterone ye-hormone yowesifazane inika ibhinqa elikhethekileyo ixesha lokubonisa uthando xa ebona abantwana abancinci. Ulungiselela umfazi ukukhulisa nokunyamekela umntwana, inkqubo yokujonga isimo sengqondo somfazi kubantwana bakhe. Ngoko mahlale ehlala eqhelekileyo kwaye angayenzi nto ingxaki!