Imwe yehomoni inobereka pituitary gland - luteinizing hormone (LH) - inoronga kubudiswa kweprogesterone (vakadzi) uye hormone dzepabonde dze testosterone (varume), nokuti pane varume nevakadzi mumuviri.
Chii chinokonzera kukonzera hormone?
Kuongororwa kwehomoni chete mumadzimai muhupenyu hwose hunochinja huwandu hwayo mumuviri, uye mumarume mazinga ayo anoramba aripo. Uye chii chinokanganisa luteinizing hormone - zvakare inobva pane zvepabonde: mumadzimai ekugadzirwa kwayo kunokonzerwa nehuwandu hwemaestrojeni, pasi pesimba reLH ovulation hunoitika uye maevari (yellow body) anotanga kubudisa progesterone.
Luteinizing hormone panguva yekudzivirira inotanga kuderera nekuda kwekuwedzererwa kwevharogen yepamusoro, uye panguva yekuenda kumwedzi, uwandu hwerinoni inomuka hunovapo nekuda kwekushaikwa kweestrogen, sezvo mavha mavari haasisiri kushanda. Luteinizing hormone muvarume inokurudzira masheti kuti ibudise testosterone, iyo inokonzera spermatogenesis.
Luteinizing hormone ndiyo inowanzo
Madzimai nevarume, uwandu hweHH hunopesana, asi kana huri huripo kuvanhu, zvino hunochinja kune vakadzi. Mune varume, uwandu hwemutevedzeri wemaromone kubva kune 0.5 kusvika 10 mU / L.
Madzimai muhafu yekutanga yepakati, urongwa hweHH hunobva 2 kusvika 14 mU / L; munguva yekuputika - kubva ku 24 kusvika ku 150 mU / l; muchikamu chechipiri chekufamba kubva 2 kusvika 17 mU / l.
Muvana pasi pemakore gumi, urongwa hweHH hunogona kubva kubva pa7 kusvika ku3 mU / L, kubva pamakore gumi nemana kusvika ku14, nhamba yaro inotanga kukura nekusvika 0.3 kusvika 25 mU / L, uye kubva pamakore gumi nemashanu kusvika ku19 zvakare zvishoma nezvishoma inoderera uye nemakore makumi maviri iri pakati pe 2.3 uye 11 mU / L.
Munguva yekupera kwemazuva, kutengesa mahomoni kubva pa14,2 kusvika ku 52.3 mU / L yakakwirira nekuda kwekushaikwa kwe estrogen.
Ndeipi nguva yokutora luteinizing hormone?
Chiremba anorayira kuongororwa kweF p pane zvinotevera:
- amenorrhea;
- oligomenorrhea;
- kusabereka ;
- kazhinji kuora mitezo;
- kunetseka uye kukura kwepabonde;
- hirsutism;
- kuderedza libido;
- endometriosis;
- kazhinji uterine kubuda ropa;
- panguva yokugadzirira IVF ;
- polycystic ovary.
Zvichienderana nezviratidzo, kuongororwa kweHH kunorongwa kwemazuva 3-8 kana 19-21 ekuenda kumwedzi kune vakadzi kana chero zuva - nekuda kwevarume. Mumazuva ekutsvaga kusabvisa kuita basa, kudzivisa kushungurudzika, haugoni kusvuta maawa mashomanana usati wopa ropa. Kuongororwa hakuitiki panguva yakaoma kana kuwedzera kwezvirwere zvisingaperi. Kana nguva yomukadzi isiri, ropa pane LH rinotora mazuva anoverengeka mumutsara kubva pamasere kusvika pamakumi mapfumbamwe nemasere zvisati zvamboitika pamwedzi.
Kuderedza kana kuwedzerwa maitiro ekurerura mahomoni
Kana kurerutsa hormone iri pasi pezvakanaka, zvinowanikwa mune zvirwere zvakawanda, zvakadai sepismitary Nanism, chirwere chaShihan, kuneta, Morphan's syndrome, iyo inonyanya kuratidza hypogonadism. Madzimai, kuderera kweHH kunoonekwa nechekondinorrhea, polycystic ovary, hyperprolactinaemia, kusagadzikana kwechikwata chechikwata chemashizha.
Kusava nemakironi emakondomu kune varume kunotungamirira ku hypo hypoadism, kushaya simba spermatogenesis nekusava nemurume. Kuti kuderedza LH kutungamirire kwete kune zvirwere chete, asiwo kupindira kwokupindira, kushungurudzika, zvirwere zvakakomba zvevamwe nhengo nezvirongwa, kusvuta, kubata, pavanenge vaine mamwe mishonga.
Kuwedzera kwehutachiona hwemuteeremoni inonzi physiologically inocherechedzwa munguva yeivulation. Asi kuwedzera kweHH mumarume kana mune zvimwe zvikamu zvekutenderera kwevakadzi kunowanikwa mumakumbo emapuriti, mitoro yakakura yemitambo uye yemitambo, varume kubva makore 60 kusvika ku55, kupera simba kana nzara, kushushikana, kusagadzikana kwechirwere, endometriosis uye kupera kwemaawa mukati mevakadzi.