Prolactin imalimbikitsa kukula kwa mafinya am'mimba mwa amayi, komanso kumayambitsa mkaka m'chifuwa panthawi yomwe ali ndi mimba ndi kumudyetsa mwana. Mbali ina ya mahomoni imapangidwa mu endometrium ya chiberekero, mbali yaikulu imapangidwa ndi chigoba cha pituitary. Mlingo wa prolactin ukhoza kutsimikiziridwa kokha pa nthawi yoyesera magazi.
Mapuloteni apamwamba - zizindikiro
Prolactin ndi yapamwamba kuposa yachibadwa mwa amayi ngati pali zizindikiro zotsatirazi:
- Kuphwanya kwa msambo ;
- kuchepetsa chilakolako chogonana;
- chotsalira cha mammary glands woyera;
- chitowe;
- phindu lolemera.
Chizolowezi cha prolactin m'magazi
Hormone ilipo mu thupi lachimuna ndi lachikazi, koma zotsatira zake ndi zosiyana kwambiri m'modzi ndi zina. Prolactin mwa amayi amathandizidwa ku chiwopsezo ndi kuwalimbikitsa atabereka. Pankhani ya kukhalapo kwa mahomoni, follicle imapangidwa mu nthawi, zomwe zimayambitsa kuyambira kwa ovulation. Ngati pali zolephereka kuchokera ku chizoloŵezi, ndiye kuti mwina vuto la ovulation, kapena kuti kulibe kwathunthu. Prolactin pamwamba pa chizoloŵezi chikhoza kukhala pa nthawi ya tulo, ndi gawo ili momwe kuchuluka kwake kulikulira, ndipo pamene kuwuka kumagwa mofulumira. Tikhoza kunena kuti kukhalapo kwa prolactin m'thupi kumakhala ndi khalidwe lachilendo. Komanso pa nthawi ya kusamba, mlingo wa prolactin ukhoza kuwonjezeka, poyerekeza ndi nthawi yomwe palibe.
Kodi kuchuluka kwa prolactin kumatanthauzanji?
Chizoloŵezi cha hormone prolactin chimachokera ku 40 mpaka 530 mU / l. Monga lamulo, msinkhu wake ukukwera pa sabata lachisanu ndi chitatu cha mimba, ndipo malipiro apamwamba amatha kumapeto kwa magawo atatu a trimester. Mkaziyo atabereka, thupi lake limachepa kwambiri mu prolactin, ndipo pa nthawi ya lactation, mwinamwake, kuyambiranso kwake. Ngakhale masana, ma prolactin amatha kusintha zizindikiro zosiyanasiyana. Kutalika kwa ma hormone kumachitika usiku. Chizoloŵezi cha prolactin chimadalira kotheratu pa gawo la mkaziyo mwezi uliwonse. Mwachitsanzo, masiku oyambirira a mweziwu, mahomoni ambiri ndi aakulu, poyerekeza ndi masiku otsiriza a mweziwo. Prolactinum m'munsi mwa chizoloŵezi cha amayi ndi owopsa ngati kuwonjezeka kwake. Choncho, mulimonsemo, kuyesa koyenera n'kofunikira.
Chizoloŵezi cha prolactin chingatsimikizidwe kokha pambuyo pofufuza. Kodi kukonzekera ndi chiyani? Magazi ayenera kutengedwa pa ola lachitatu pambuyo pa kuwuka, chifukwa chimodzimodzi panthawiyi prolactin ayenera kukhala wamba. Musanayambe ndondomekoyi, ndibwino kuti mupumitse mphindi 20. Kwa masiku awiri, musalole kugonana ndi chilichonse chomwe chimapangitsa thupi kuti liziposa. Mayi amene akufuna kufufuza ayenera kudziwa kuti izi zimakhalapo kuyambira nthawi yoyamba kumapeto kwa msambo komanso kumapeto, ndiko kuti, kufufuza koyamba ndi kubwereza. Izi zimachitidwa kuti mudzipatula chotsatira cholondola kwambiri, chifukwa choyamba chingakhale chonyenga.
Mlingo wa prolactin ndi wabwino kwa amayi apakati
Monga lamulo, mlingo wa hormone iyi mwa amayi apakati sungayendetsedwe, chifukwa, pamene ikuwonjezeka kwambiri, ndi kovuta kwambiri kuwerengera miyambo yake yofunikira. Kawirikawiri, kufufuza koteroko kuyenera kuchitidwa musanakhale ndi pakati