Follicle-stimulating hormone, los yog FSH, yog ib qho tshuaj lom kab mob uas ua los ntawm tus kab mob pituitary. Hauv lub cev hauv cov poj niam, cov tshuaj no muaj kev koom tes rau hauv qhov kev tsim thiab kev loj hlob ntawm cov oocytes, qhov ua tawm ntawm estrogens. Hauv lwm cov lus, hormone follicle-stimulating hormone (los yog luv FSH) cuam tshuam kev tsim thiab kev loj hlob ntawm cov follicle, yog lub luag haujlwm rau ovulation.
Lub cev theem qis ntawm cov hnoos qog txhaws hauv qib siab, nyob ntawm seb lub sij hawm ntawm kev coj khaub ncaws, yog txawv qhov tseem ceeb. Yog li, hauv qib theem no tus qauv no sib txawv ntawm 2.8-11.3 mU / L, rau ovulation nws yog tus cwj pwm - 5.8-21 mU / L, thiab tom qab txo kom 1.2-9 mU / L tau muab teev nyob rau hauv luteal phase .
Raws li txoj cai, qhov kev ntsuas rau qhov kev xav ntawm FSH raug muab tshem tawm ntawm peb mus rau hnub tsib ntawm kev coj khaub ncaws. Ua ntej muab kev tshuaj ntsuam, cov kws kho mob pom zoo kom tsis txhob muaj kev ntxhov siab, kev ntxhov siab, 30 feeb ua ntej noj cov khoom siv roj ntsha (qhov no, ntshav dej) tsis haus luam yeeb. Nws yog tsis yooj yim rau kev tshawb fawb thaum mob kab mob. Tus nqi ntawm FSH thiab nws ua raws li txoj cai yuav ua tau ib qho kev qhia txog kev lag luam.
Follicle-stimulating hormone yog siab
Kev nce qib theem ntawm qhov hnoos qog txhaws hauv pob txha muaj peev xwm ua tau rau lub txiaj ntsim ntawm kev mob ntsws xws li:
- kev ua haujlwm tsis zoo ntawm cov zes qe menyuam;
- pituitary qog (heev tsawg);
- endometriotic hlwv ;
- neglected daim ntawv ntawm kev quav dej quav cawv;
- qhov tshwm sim ntawm X-rays.
Cov neeg muaj mob hnyav uas tau nce cov tshuaj hormone-stimulating hormone yuav ua rau tsis muaj kev tsis tshua muaj hli los sis intermenstrual ntshav tsis paub meej etiology, qhov twg yuav tsum tau kuaj xyuas ntau dua thiab, nyob ntawm tus mob, muab cov kev kho mob nrog cov tshuaj tshwj xeeb.
Ntxiv nrog rau qhov kev ntsuam xyuas rau theem ntawm hormone follicle-stimulating hormone, nws tseem yog tsim nyog los txiav txim qhov ratio ntawm FSH thiab luteinizing hormone. Qhov ntsuas no yog ib qho tseem ceeb rau kev soj ntsuam lub xeev cov kev ua haujlwm ntawm qhov kev ua me nyuam thiab muaj peev xwm hloov tau.
Piv txwv, kom txog thaum kev sib deev maturation tiav, qhov sib piv ntawm LH thiab FSH yog 1: 1, hauv lub hnub nyoog me nyuam, tus nqi LH yuav tshaj tus FSH los ntawm 1.5-2 zaug. Yog hais tias qhov ratio ntawm qhov sib piv ntawm cov tshuaj hormones no yog 2.5 los yog ntau dua, ces ib qho yuav xav tias:
- syndrome ntawm cov qe menyuam mob polycystic lossis lawv qaug zog;
- pituitary qog.
Qhov kev sib txawv no yog qhov tshwm sim rau cov poj niam mus txog rau lub sij hawm muaj kabmob climacterium. Yog hais tias theem ntawm qhov hnoos qog tau ua rau cov poj niam lub cev lawm, qhov tshwm sim no yog qhov txwv ntawm txoj cai thiab tsis tas kho.
Follicle-stimulating hormone txo qis
Feem ntau, qis qis dua ntawm cov tshuaj hormone stimulating hauv cov ntshav ntshav yog pom hauv cov poj niam uas muaj cov tsos mob ntawm kev rog, cov poj niam thiab cov poj niam uas muaj tus kab mob hypothalamus. Vim li ntawd, cov teeb meem hauv qab no tshwm sim:
- kev tsis tuaj yeem thiab cov pojniam;
- infertility;
- atrophy txog kev sib deev yam ntxwv.
FSH tuaj yeem txo qis dua thaum cev xeeb tub, tom qab phais thiab noj qee yam tshuaj.
Follicle-stimulating hormone rau cov txiv neej
Follicle-stimulating hormone yog tam sim no nyob rau hauv tus txiv neej lub cev, qhov chaw uas nws cov kev txiav txim tau hais kom tsim kho kev loj hlob ntawm lub vas deferens, nce qhov ntau lawm testosterone. Nyob rau hauv lwm yam lus, nws muaj txhawb rau maturation ntawm spermatozoa, cuam tshuam rau kev sib deev muaj siab. Qhov theem ntawm FSH nyob rau hauv cov txiv neej yog qhov ruaj khov thiab tuaj yeem nyob rau hauv qhov ntau ntawm 1.37-13.58 zib ntab / l. Cov kev hloov ntawm qhov cai tseem qhia tau hais tias muaj kev ua txhaum ntawm kev ua deev.