Prolactin (a-hormone): Ke eng? Norma prolactin basali

Bohlokoa ka ho fetisisa dikarolo tsa likokoana-hloko tsa 'mele oa motho, e leng laola maikutlo a rōna hase feela hore le boitšoaro, empa hape hoo e batlang e dithulaganyo tsohle fisioloji ba li-hormone. Prolactin ka basali - e hormone ka sehloohong ea ikarabellang ka mosebetsi genital, eo o laola ovulation le potoloho ea matsatsing. Ke ka sehlooho se reng ho kajeno.

Ho joalo, prolactin (a-hormone): ha ho le eng? e se ntho e tloaelehileng? Ho na le boikarabelo bakeng sa seo hormone prolactin ka 'mele oa motho? A re ke re sheba lipotso tsena.

Prolactin hlahisoang bokong, e leng ka pituitary anterior. E bitsoa "khatello ea kelello-hormone", e le bophahamo ba phahameng ka ho hlokomela ka ho mefuta e fapaneng ya ho imeloa kelellong 'meleng le maikutlong.

hormona mosebetsi 'meleng

Bo-rasaense ba ntse ba ithuta prolactin (a-hormone). ke eng e - kajeno e sa ka ho hlaka le tsejoe. lithuto tse ngata li thehile likarolo tse latelang tsa ntho biologically mafolofolo e tšehali phelang :

• hormona ena ka ho toba e ama khōlo ea litsoelesa mammary ka banana ba nakong kena bonneng kapa bosaling, le lokisetsa tsona bakeng sa diabolololo. Ho phaella moo, nakong ea kanyeso, prolactin di hlohleletsago le o laola ho hlahisa lebese.
• E 'ngoe ea likarolo tse bohlokoa ka ho fetisisa ho nkoa hormona - ho boloka ho ba teng ha ho popelo polokelo luteum. Ka tsela eo ho boloka maemo a phahameng a progesterone, hlokahalang bakeng sa ho jara ngoana.
• Tlas'a tšusumetso ea prolactin Ho thehoa ka seo ho thoeng ke bohlale ba tlhaho 'me e le e loketseng likarabo boitshwaro.
• O laola mosebetsi adrenal (prolactin di hlohleletsago tlhahiso ea androgens).

hormona Sena ke e boetse bohlokoa haholo bakeng sa 'mele e motona, hobane:

• Amehang ka molao oa tsamaiso ea spermatogenesis.
• Hormone FSH, LH, prolactin amana haufi-ufi le hore, le eena, di hlohleletsago mosebetsi oa lintho tse ling tse biologically mafolofolo nakong eo laola mosebetsi ho kopanela liphate. Ka prolactin ho khetheha ke le boikarabelo ba ho fana ka tlhahiso testosterone.
• Ho di hlohleletsago tlhahiso ea tšoelesa ea senya maro.

Ho latela hore prolactin na le tšusumetso e e khōlō tsamaisong ea ho ikatisa tsa basali le banna ba ka bobeli. Ho phaella moo, li-hormone e ka tlhaho "dithibela" - lemosa emoloa nakong ea bokhachane le kanyeso.

Hormone prolactin: le ntho e tloaelehileng bakeng sa basali

Boemo ba li-hormone ena fapana ho itšetlehile ka letsatsi ho ea matsatsing. Le ntho e tloaelehileng ke bolela lintho tse latelang:

• ka mohato follicular - ho tloha 4,5 ho 33 Ng / ml tse;
• ka mohato ovulatory - ho tloha 6.3 ho 49 Ng / ml tse;
• ka mohato luteal - ho tloha 4,9 ho 40 Ng / ml tse.

Ea mahloriso ea prolactin maling nakong ea bokhachane

Ha a ntse a nkile ngoana ea mosali eo liphetoho tse ka lintho tse tebileng tse etsahalang, kahoo ha hormone prolactin. Sekhahla basali ka nako ena ke e latelang:

• ka ke trimester - ho tloha 3.2 ho 43 Ng / ml tse;
• II trimester ya - ho tloha 13 ho ea ho 166 Ng / ml tse;
• ka III trimester - ho tloha 13 ho ea ho 318 Ng / ml tse.

Keketseho ea prolactin boemo ba li-hormone le qala ka beke ea 8 ea bokhachane. boleng lona lebetsoeng le ketekoa ka beke 20-25. Pele a tsoaloa e le dikahare prolactin decreases. Next hormona keketseho e etsahala kanyeso.

maemo Prolactin ka banna

Joalokaha ho boletsoe ka holimo, e 'ngoe ea likarolo tsa bohlokoa' meleng oa baemeli ba motona litšoantšiso hormona prolactin. Sekhahla ho banna le batla le ka tlaase ho feta bakeng sa tse tšehali, 'me o ka har'a 2,5-17 ng, / ml tse.

Mokhoa oa ho fumana hore na diteng tsa prolactin 'meleng?

and analysis mali e tla thusa ho tseba diteng tsa dintho 'meleng tse kang hormone prolactin. Ha ho nka liteko? Basali ba eletswa ho fana ka mali bakeng sa lekhetlo la pele matsatsi a 3 ho ea matsatsing (haeba ho na le ho na likhothaletso itseng). The nako e tšoanelang ka ho fetisisa bakeng sa boikemisetso ba hormone prolactin - e ke hoseng ka mor'a kolamusa lokela feta lihora tse 2-3. Tlhahlobo ea tloaelo e hiriloeng ka mpeng letho.

Tsela ea ho lokisetsa bakeng sa liteko joang?

Letsatsi pele lokela ho feta mali ho hormone prolactin, ba lokela ho ila ikopanye le ho kopanela liphate, ba hana ho etela saunas, felisa tšebeliso ea lino tse tahang, esita le ka tekanyetso fokolang haholo. thabo le phihlelo efe kapa efe kenya letsoho hore ho diteng tsa ntho maling, kahoo haeba ho khoneha, ho felisa boemo boo bo sithabetsang pele isa and analysis ena. Pele ho ithuta, u be hlokolosi haholo ha ho sithabela sefubeng. Ka ho toba pele and analysis ua inela bakeng sa metsotso e 30 'me leka ho phutholoha ka hohle kamoo ho ka khonehang. hora e 'ngoe pele ho pokello ea mali ba qoba ho tsuba. Ikamahanya le likhothaletso tse ka holimo ke tsa bohlokoa haholo. Ho seng joalo, liphello tsa liteko mali tse sa nepahalang, e neng e tla akarelletsa eng ho inehela ba le liteko tse ling.

Ha ke lokela ho nka teko ea mali ho bona hore palo ea li-hormone prolactin?

Litsebi nkhothaletsa qeta prolactin mali teko, haeba mosali e mong o na le pathologies latelang:

• kgaolela basadi thari;
• ho ba sieo ha ho ilela khoeli ka likhoeli tse 6 kapa ho feta;
• ho tswa ho litsoelesa mammary secrete lebese, 'me mosali eo a ke ke ua ima' me letsoele-ho fepa lesea;
• khafetsa hlooho;
• litsebeng Pono ka mabaka a se se sa.

Banna and analysis ka prolactin lokela ho nka haeba:

• atolositsoeng matsoele;
• ho na le erectile ho se sebetse (ho hloleha ho boloka tsogelwa pholletsa le kopanela liphate);
• le bothata ba ho ho tšoaroa ke hlooho;
• lemohiloeng bonwang meferefere.

Hyperprolactinemia, kapa tse eketsehileng prolactin (a-hormone): Ke eng?

Ke boemo pathological tšoauoa ka mefuta e fapaneng ya le mafu, e leng:

• Prolactinoma. Sena hlahala pituitary e hlahisa prolactin fetang. E le busa, hona puso ea mahloriso boemo ba li-hormone maling ho feta 200 ka ng / ml tse.
• Ipolaisa tlala. Joalo boemong ba ho se mafu a kelello ho eo motho a hana ho ja tsa tšaba ho nona.
• Hypothyroidism. A boemong bo tšoauoa ka ea fokotseha ka ho hlahisa li-hormone thyroid.
• Polycystic Ovary Syndrome. bolwetse ena ea e motšehali boemong genital, e sitisa ho ea matsatsing, ho na le e eketseha kgolo ya moriri hohle 'mele.

Ho phaella moo, boemo ba li-hormone e ka 'na ka phahameng ka lefu matla renal, sebete ho thatafala ha sebete, neoplasm ka hypothalamus le, itseng meriana baeti ba fihlelang ho le phello e tshwanelanang lehlakoreng (estrogens, lithibela-pelehi molomo, antidepressants tricyclic, amphetamine,' me batho ba bang).

Hyperprolactinemia a ka ba le mofuta fisioloji. maemo Prolactin eketsa ha:

• bokhachane;
• kanyeso;
• e matla ikoetlisa;
• diprotheini dikahare ka ja lijo le;
• maikutlong straining.

Matšoao a eketseha mahloriso ea prolactin maling

Ka ho feteletseng oa hormone ea prolactin 'meleng, ho na le a mang a tebile tshebetso kholofalo (banna le basali):

• Bakeng sa mekhahlelo e ea pele ea lefu e tšoauoa ka ho lahleheloa ke libido (takatso e matla ea ho kopanela liphate), hore ka etsa hore ho se sebetse ho ikatisa.
• Ho basali ba, potoloho ea matsatsing ho etsahala ho hloleha le develops anorgasmia. Nakong ea ho hlahloba ka ho senola ho ba sieo ha ovulation. Maemong a phahameng a hormone prolactin fokotswa tlhahiso ea FSH le LH, eo le eena ho etsa hore ho kgaolela basadi thari.
• Banna ba tšoenngoa mosebetsi thobalano, kopanela liphate ha a tsamaea le ho ntsha peo. Analysis bontša spermogrammy tlaase peō ea botona count ya, fokotswa motility, ho na le likoli tse sa tšoaneng mohaho.

Ho phaella moo, maemo a phahameng a hormone prolactin maling a ka bakela Pono tahlehelo, ho robala meferefere le ya memori, ho tepella maikutlo, osteoporosis, mastitis, susumelletsang motho boemong bo kotsi, e le kankere ea litsoelesa le mammary kapa makala tse ling tsa bohlokoa e motšehali.

Tsela ea ho fokotsa ea mahloriso ea li-hormone prolactin maling?

Ha setsebi phumano eketsehileng dikahare tsa prolactin 'meleng, kalafo lokela ho qala hang-hang. mehato phekolo ikemiseditse ho loantšeng lefu, e leng e ne e le sesosa sa ho hyperprolactinemia. Kahoo, prolactinoma akarelletsa pharmacotherapy le sehlahisoa sa kang "Bromocriptine", le lithethefatsi tse ling, radiotherapy pituitary hlahala kapa tlosa lona ke ho buoa. Ka hypothyroidism hloka kalafo bakeng sa lefu thyroid, 'me joalo-joalo.

Ke hobane'ng ha palo ea prolactin maling e fokotsehile?

The fokotswa mahloriso tsa li-hormone ena ka 'mele e nkoa e le fapaneng ho tloaelehile bakeng sa bana, banna le basali bao e seng e le moimana. Fokotsa palo ya prolactin maling, e le busa, ha a hloke kalafo e khethehileng. Leha ho le joalo, ho qhelela ka thōko pituitary mafu feta ke hore a hlahlobe ya kalafi ntse e eme.

Fokotswa maemo tsa prolactin maling 'na a bontša:

• nang kotsi le se bolaeang lihlahala tsa pituitary ea;
• lefuba ea pituitary tšoelesa;
• sithabela hlooho le phytoteratology pituitary mosebetsi.

Hape nkoa boemo ba li-hormone e fokotsehile ka lebaka la ho pituitary hlahala mahlaseli phekolo, ho sebelisa nako e telele ea meriana e itseng ( "Dopamine", "Levodola" et al a.).

bofello

Kajeno u tla ithuta ho eketsehileng ka taba ena ea bohlokoa, e le prolactin (a-hormone): e leng sona, seo mesebetsi ka 'mele oa motho, e leng se bontšang hore ho eketseha kapa fokotseha ka boemo ba lona maling.

Ho thibela mathata a ho khoneha, bophelo ba bona e lokela ho haufi-ufi haholo leihlo ho nka khato ka ho kheloha ho honyenyane ho tloha boemong ba ho tloaelehileng. bophelo basali, hammoho le banna ba, ke ea bohlokoa haholo. E ne e le ho tsoaloa ha bana ba itšetlehile ka eena, ho ba le kamano e tloaelehileng le molekane le bophelo bo thabileng ba lelapa. Itlhokomele le lule re phela hantle!