Zonke iinkqubo zomzimba womntu zilawulwa yi-hormone. Ezi zinto zingabi nefuthe elikhulu ekusebenzeni kwezitho, kodwa kwakhona zinokukwazi ukukwazi ukukhulelwa, ubukho beempawu zesondo zesibini kunye neemeko. Enye yezona zi-hormone zesini ezibaluleke kakhulu eziveliswa yi-pituitary gland kubo bobabini abasetyhini kunye namadoda yiprolactin. Ilawula umsebenzi weenxalenye ezininzi kunye neenkqubo ze-body, ngokutshintshwa kwinqanaba layo ngokukhawuleza libonakalisa kwimpilo yabantu. Ngokuqhelekileyo kukho ukunyuka kweprolactin, ebizwa ngokuba yizifo ze-endocrine kwaye ibizwa ngokuba yi- hyperprolactinemia .
Ekubeni le hormone ithintela iinkqubo ezininzi emzimbeni, kunzima kakhulu ukucacisa iimpawu zeprolactin ukwandisa ngexesha. Uninzi lwamaxesha amaninzi, ukuhlolwa kwegazi ukuchonga izinga le hormone kuthathwa ngokungenasiphelo, ngenxa yokuba ukwanda kwalo kubangela ukungabikho kwe-ovulation. Kodwa xa iprolactin iphakanyisiwe, iimpawu ziyahlukahluka kwaye ziyakwazi ukwahlukana ngamaqela.
Iingxaki zokuzala
Ezi ziimpawu eziqhelekileyo zokunyuka kwamanqanaba eprolactin. Oku kubonakaliswe ngokunciphisa kwi-libido kunye nokungabikho kwe-orgasm. Ngokuqhelekileyo ingxaki enjalo isetyenziswa kwirejista yendoda.
Iimpawu zokunyuka kweprolactin kubafazi:
- ukutshintsha kwimijikelezo yokuya esikhathini - ukuhamba kwimizi kunokungabonakali, kungaqhelekanga, okanye kungabikho ngokupheleleyo;
- Ukungabi nantlupheko yisona sizathu esivakalayo sokuhlalutya kweprolactin, ukwandisa umgangatho walo kubangela ukungabikho kwe-ovulation kunye nokungakwazi ukukhulelwa umntwana;
- Ukuba ukukhulelwa kubanjwe, ke umfazi owandise iprolactin akakwazi ukunyamezela umntwana, kwaye esemncinci, ukuphuma kwesisu;
- ukuma komfazi kunye nokunciphisa umnqweno wesini.
Iimpawu zokunyuka kweprolactin kumadoda azifani kakhulu. Kananjalo banokunciphisa amandla kunye nokungabi nabantwana. Kodwa, ngaphezu koko, kukho ukusabalaliswa kwempawu zesondo zesibini, umzekelo, ukwehla ekunceliseni.
Izifo zesisu
Ekubeni umsebenzi oyintloko wale hormone ukulungiselela ukuncelisa, eli qela leempawu zezinga eliphezulu le prolactin lwenzeka rhoqo. Kubantu, oku kubonakaliswa ekuphuhliseni i-gynecomastia - ukwanda kwimihlobiso yamathambo. Amabele angabonakala njengabesifazane. Iimpawu eziphambili zokunyuka kweprolactin kubasetyhini ziintlungu zesifuba, ukwandiswa kweengcambu zeemfesane kunye nokukhupha kwiimbumba. Oku kubangelwa ukuba le hormone ilungiselela izilwanyana ezincinci ukuba zivelise ubisi, iindumbu ziyakwandisa kwaye isifuba siguquke.
Iimpawu zeprolactin ephezulu ehambelana nokungalingani kwemimon
Ziquka:
- ezahlukeneyo zekhumba, i-acne kunye ne-acne;
- i-hirsutism, oko kukuthi, ukukhula kweenwele ezinamandla kubasetyhini ebusweni, isisu nesifuba;
- Ngokuqhelekileyo kukho ukwanda kwisisindo somzimba, kuba iprolactin ikhokelela ekuphuculweni kwesondlo kwaye ivuselele ukubunjwa kweefomathi;
- ukungahambi kakuhle kwe-insulin kunye nokwanda kwinqanaba layo egazini;
- iziphazamiso ekusebenziseni i-thyroid gland.
Izifo zeemetaboli
Iprolactin ilawula iinkqubo zokuxilonga emzimbeni, kwaye utshintsho kwinqanaba lungaholela ekuphazamiseni ukufana kwamaminerali athile. Ilahleko eqhelekileyo ye-calcium, ekhokelela ekuphuhliseni i-osteoporosis,
Ukuphazamiseka emsebenzini we-system central nervous system
Iimpawu zezinga eliphakamileyo leprolactin zingaquka ukulahleka kwememori, umbono ophazamisekileyo, ukungazinzi kunye nokudandatheka. Izigulana zikhalazela ubuthathaka kunye nokukhathala.
Ukuchonga ngexesha lokunyuka kwe-hormone prolactin, kufuneka ukwazi izimo zalo mqathango. Kule meko, uya kukwazi ukunxibelelana nogqirha, ukuqhuba uphando kunye nokuqhuba unyango ngokukhawuleza.