Chii chinonzi hormone prolactin?
Kusvika iye zvino, mhinduro yeprolactin kusvika kumugumo haina kudzidza. Kusvika pari zvino, basa rawo rinokosha mumitambo yakaratidzwa: kukura kwezvipembenene zvinyuchi, kuwedzera kwenhamba yemakumbo uye mapoka e-lactiferous, kushambidzika kwemavara, pamwe nekusunungurwa kwemirasi, kutendeuka kwemavara mumukaka, kuwedzerwa kwechikamu chemuviri wemiviri uye kugadziriswa kwemvura yemunyu muviri. Uye panguva yepamuviri inoita sepabonde, kudzivirira kubata pamuviri munguva iyi. Muvarume, PRL hormone inobata zvinhu zvitatu mumutumbi: mvura-munyu metabolism, inosimudzira kukura kwe spermatozoa, inowedzera kusunungurwa kwe testosterone. Asi, kana zvikaitika kuwedzera kwaro kubva pane zvakasikwa, zvinogona kutungamirira kumatambudziko nepamuviri.
Zvakanyatsojeka kupa sei kuongorora ropa paPlactinum (PRL)
Kuti uwane zviratidzo zvinotendeseka, ropa rinogona kutorwa ku PRL mune chero chikamu chekuenda kumwedzi. Mhedzisiro inofungidzirwa zvichienderana nezuva rekutenderera umo ropa rakatorwa. Kana chiremba akaraira kuongororwa kwete chete kwePRL, asi kune mamwe mahomoni anoda kutorwa pane imwe nguva, saka zvinoita kuti uzvibatanidze kuitira kuti kutevedzera ropa kuite kamwe chete. Asi usati watora miedzo yehomoni, mazuva maviri anofanira kunge akagadzirira: kurega zvepabonde, kudya zvinotapira, kudzivisa kushungurudzika, kurovedza muviri, kuongororwa kwezvokurapa kwezvinyorwa zvemamota, uyewo kupa ropa pane isina chinhu mudumbu. Zvikamu zvePPR level zvinokwana nanograms pamamiriyoni (ng / ml), kana mu micro micro units ma milliliter (μmE / ml). Kuti uchinje μME / ml mune ng / ml, chiratidzo chekutanga chinofanira kugoverwa ne30.3.
Chimiro cheprolactin chinotarirwa kubva pa4,5 kusvika ku 49 ng / ml (136-1483 μUU / ml), asi zvichienderana nechikamu chekufamba-famba ichi chinowanzosiyana:
- follicular - kubva ku4,5 kusvika ku 33 ng / ml, (136-999 μUU / ml);
- ovulatory - kubva 6.3 kusvika ku 49 ng / ml, (190-1484 μUU / ml);
- luteal - kubva 4.9 kusvika 40 ng / ml, (148-1212 μUU / ml).
Panguva yekuzvitakura, mahomoni anoita shanduko:
- trimester 1 - kubva 3.2 kusvika 43.0 ng / ml, (97-1303 μUU / ml);
- trimester 2 - kubva 13.0 kusvika 166.0 ng / ml, (394-5030 μUU / ml);
- trimester 3 - kubva 13.0 kusvika 318.0 ng / ml (394-9635 μUU / ml).
Hondo yehomoni yeprolactin yakaderera kupfuura yevakadzi, uye inotangira kubva pa2,5 kusvika ku17 ng / ml (75-515 μIU / L).
Kana nhamba yehomoni inoderedzwa kana yakasimudzwa (iyo inonyanya kuwanzo), zviratidzo zvinogona kuva: zvinetso nemuchiratidzo, kuderera kwechido chepabonde, chigunzva, chiremera. Madzimai - kushayikwa kwechivimbiso, kuputsa kwekuenda kumwedzi, kukura kwebvudzi rakaoma pameso uye mumuviri, uye muvarume - kusava nesimba. Mumamiriro ezvinhu aya, zvichienderana nekupotsa kwemahomoni ehomoni, chiremba anotsanangura kurapa kwakakodzera.