I prolactin i-hormone: kuyinsakavukela khona, umsebenzi, izimbangela nemiphumela izithelo zawo

Kuthiwa ama-hormone ezitholakala emzimbeni ngesilinganiso esincane, kodwa ngesikhathi esifanayo babe nomthelela obalulekile kusebenta kwato. Prolactin, izinga zazo kuncike ucansi lomuntu oyedwa, ikhiqizwa pituitary futhi isisulu saso isitho iyona webele. Lapho inani mkhulu kunezinhliziyo kunesikhathi ukungazali kanye nezinkinga zobulili.

Imisebenzi esemqoka prolactin - ukukhula wamabele ngo amantombazane ukuthomba, ukwanda lingakanani phakathi nokukhulelwa kanye lactation isofthiwe emva kwalo. Ukuhlaziywa kwale hormone ngizodabula ngesikhathi osenyameni evela embeleni, ukungazali, umjikelezo okungajwayelekile, ukungabi zokwehlukaniswa kwabesifazane.

Lapho webele nokwengezwa, ukuncishiswa potency libido ezingabantu futhi kuhle ukuba uhlole izinga. angaboni kahle nekhanda e abesilisa nabesifazane - isizathu ukucacisa lokuhlushwa hormone.

Prolactin, izinga siphezulu kwabesifazane abakhulelwe kanye lactating, kungase kwandise yezifo ezihlukahlukene, ukuthatha imithi ethile futhi eziningi ezinye izizathu. amazinga ama-hormone zincike ubuthongo futhi isikhathi sosuku, ngakho-ke Kunconywa ukuthatha abangu-8 kuya 10 entathakusa, kufanele uvuke 3 amahora ngaphambi.

I lokuhlushwa prolactin egazini kuthonywa ukukhuthazwa ingono futhi orgasm, ngakho ngelinye ilanga ngaphambi ukuvakashelwa abobulili laboratory kumele isuswe. Inani elifanayo kuyodingeka uyeke kokuvivinya umzimba, ukushisa ukwelashwa, nophuzo oludakayo futhi ukucindezeleka, okuyinto ikakhulukazi njengoba kubonakala kula imiphumela yokuhlaziya. Sehora ngaphambi isifundo singahlelwa angibhemi.

Ngaphezu kwalokho, abesifazane babe izinguquko i-hormone ezingeni ngesikhathi umjikelezo, ngakho isikhathi kwezidingo kufanele licaciswe ngudokotela. Nokho, uma kungekho imiyalelo ezikhethekile, ukuhlaziya wenziwa emva 5 futhi 8 kusukela ukuqala kokuya esikhathini.

Ngakho, prolactin izinga kwabesifazane (ng / ml):

• nonpregnant - 5-24;
• ukhulelwe - 35-387.

In amadoda, lemali hormone kufanele sibe ububanzi 4-16 ng / ml. Nokho, kufanele sikhumbule ukuthi imithetho zincike elabhorethri abakhethiwe wayesebika ifomu umphumela.

Prolactin luyanda lezi zifo ezilandelayo:

• PCOS, okuyinto kuhambisana ukungazali, ukwephulwa komjikelezo, ngokweqile izinwele zikhula zibheke ngakhona;
• ukudla (Ukwesaba ikhula ngesisindo esifanele, isisindo ukulahlekelwa eqinile, ukwenqaba ukudla);
• i-hypothyroidism (kwehle ukukhiqizwa kwama-hormone i-ndlala yegilo, owabonakaliswa ukozela, ukwephulwa komjikelezo, kwehle esesuthi, isikhumba esomile, izikhwama phambi kwamehlo, ukucindezeleka);
• pituitary izimila - prolactinoma oveza isamba ngokweqile hormone;
• isifo sesibindi, izinso,
• isimila hypothalamic.

Prolactin, ngesilinganiso okuyinto izikhathi 10 ezincane, ngokuvamile antante 200 ng / ml at isimila pituitary. Lesi sifo kuhambisana ukungabi zokwehlukaniswa, ukungazali, ukhuluphele, lactating kuyinto nokukhulelwa kanye lactation, isicanucanu, ubuhlungu bekhanda, ongaboni. Prolactinoma ngomshini computed tomography.

Ukukhomba hypothyroidism kudingeka uhlole ama-hormone egilo: i-T3, T4 futhi TSH. Izinga prolactin kwandisa uma nithatha izinto zokuvimbela inzalo hormone, i-estrogen, tricyclic antidepressant, amphetamine, reserpine, verapamil, cimetidine nezinye izidakamizwa.

Ukwandiswa amazinga ama-hormone, ngokuvamile kudinga ukulungiswa, ngoba kuholela ukuphazamiseka umjikelezo kanye nenzalo kwabesifazane, kanye ukwehla potency libido ezingabantu. Ukwelashwa is okuhloswe ngalo ukuqeda izizathu lokuhlushwa yayo anda.

Okuqukethwe eliphansi prolactin akavamile zidinga ukwelashwa, kodwa kungase kubonise izimo nezifo ezilandelayo:

• ukusetshenziswa eside Dopamine, levodopa, futhi eziningi neminye imithi;
• ukwelashwa ngemisebe izimila pituitary kanye ukuhlukumeza umsebenzi walo ngenxa yokulimala ekhanda;
• izimila pituitary kanye nesifo sofuba.

Ngakho, siye waphendula lo mbuzo: "Prolactin yilokhu oyikho nalokho kuyinsakavukela yayo emzimbeni womuntu?". Sithole ukuthi amanani lelitfutfukile hormone kunomthelela omubi wenzalo umsebenzi zocansi bobubili ubulili futhi kudinga ukulungiswa. Nquma ngaphansi yiziphi izifo prolactin, okuyinto mkhulu izinga phakathi nokukhulelwa kanye lactation, idlula umkhawulo.