Iprolactin ivuselela ukukhula kweengcambu zamancinci kwabasetyhini kunye nokujongana nobumba kwisifuba ngexesha lokukhulelwa nokunyusa umntwana. Inxalenye ethile yehommone yenziwa kwi-endometrium yesibeleko, inxalenye ephambili ikhiqizwa yi-pituitary gland. Inqanaba leprolactin linokumiselwa kuphela ngexesha lokuhlolwa kwegazi.
Iprolactin ephakamileyo - iimpawu
Iprolactin iphezulu kuneyona eqhelekileyo kwabasetyhini ukuba kukho na iimpawu ezilandelayo:
- ukuphulwa komjikelezo wesini ;
- kunciphisa umnqweno wesini;
- ukugqithisa kweemfene ezimhlophe ezimhlophe;
- intsimbi;
- u bunzima.
Isiqhelo seprolactin egazini
Le hormone ikhona kumzimba wesilisa nowesifazana, kodwa isiphumo sayo sichaphazeleka kakhulu kwimeko enye. Iprolactin yabasetyhini ibandakanyeka kwi-ovulation nokuvuselela emva kokubeletha. Kwimeko yobuninzi be-hormone, i-follicle yenziwa ngexesha, elikhuthaza ukuqala kwe-ovulation. Ukuba kukho ukuphazamiseka ukusuka kwinto eqhelekileyo, ngoko kukho ubunzima bokugqithisa, okanye ukuphela kwayo. Iprolactin ngaphezu kwesiqhelo ingaba ngexesha lokulala, kwesi sigaba ukuba inani lalo liyakhula, kwaye ngexesha lokuvuswa kuwela ngokukhawuleza. Singaxelela ukuba ubukho beprolactin emzimbeni bunomlingiswa wokutsala. Kwakhona ngexesha lokuya esikhathini, inqanaba leprolactin liyakhula, ngokuthelekiswa nexesha lokungabikho kwalo.
Ingakanani inani leprolactin litshintsha?
Isiqhelo se-hormone prolactin sisuka kwi-40 ukuya ku-530 mU / l. Njengomthetho, izinga laso liphakama kwiveki yesibhozo yokukhulelwa, kwaye amazinga aphezulu afikelela ekupheleni kwekota yesithathu. Emva kokuba lo mfazi abelethe, emzimbeni wakhe kuncipha ngokukhawuleza kwiprolactin, kwaye ngexesha lokutya, mhlawumbi, ukuqala kwakhona. Nangona ebudeni bemini, ukuxinwa kweprolactin kuyahluka kwiinkalo ezahlukeneyo. Isixa esiphezulu se-hormone siyabonwa ebusuku. Isiqhelo seprolactin sincike ngokupheleleyo kwisigaba somjikelezo wenyanga wowesifazane. Ngokomzekelo, kwiintsuku zokuqala zenyanga, ukuxinwa kwehommone enkulu, kuthelekiswa neentsuku zokugqibela zenyanga. Iprolactinum engaphantsi kwesiqhelo kubasetyhini inobungozi njengokwanda kwayo. Ngoko ke, nangayiphi na imeko, ukuhlolwa okuthembekileyo kuyimfuneko.
Isiqhelo seprolactin sinokumiselwa kuphela emva kokuhlalutya. Uluphi ulungiso? Igazi kufuneka lithathwe ngeyure lesithathu emva kokuvuswa, kuba kanye ngeli xesha iprolactin kufuneka ibe yinto eqhelekileyo. Ngaphambi kwenkqubo, kucetyiswa ukuphumla okungenani imizuzu engama-20. Kwiintsuku ezimbini, ungafaki isondo kunye nento yonke ebangela ukuba umzimba ukhululeke. Ibhinqa elifuna ukuhlalutya kufuneka liyazi ukuba oku kulandelelaniswa kwimihla yokuqala yokuya esikhathini nokugqibela, oko kukuthi, ukuhlalutya kokuqala nokuphindaphindiweyo. Oku kwenziwa ukuhlukanisa umphumo ochanekileyo, kuba okokuqala kunokuba buxoki.
Inqanaba leprolactin liqhelekileyo kubafazi abakhulelweyo
Njengomgaqo, izinga le hormone kwabasetyhini abakhulelweyo abalawulwayo, kuba, njengoko kunyuke kakhulu, kunzima kakhulu ukubala iimiqathango zayo ezibalulekileyo. Ngokubanzi, uphando olunjalo lufanele lwenziwe ngaphambi kokukhulelwa