Ntawm tag nrho cov spectrum ntawm hormones, qhov piv ntawm LH thiab FSH txiav txim siab fertility, uas yog, muaj peev xwm los cev xeeb tub. Los ntawm qhov sib piv ntawm qib LH thiab FSH yuav vam khom rau txoj haujlwm ntawm lub zes qe menyuam. Yog li no, qhov ntsuas no yog ib qho tseem ceeb hauv kev tshawb nrhiav qhov ua kom tsis muaj zog thiab kev ua kab mob hauv lub cev.
Feem ntau tsis muaj cov tshuaj hormones
Nyob rau thawj theem ntawm kev coj khaub ncaws, lub FSH theem yuav tsum siab tshaj cov qib LH hauv cov ntshav, thiab hauv theem thib ob lwm tus qauv. Tiag tiag, yog li ntawd, lub sijhawm tseem ceeb ntawm lub voj voog yog hu ua qib follicular thiab luteal. Qhov qhia tau hais tias qhov piv ntawm LH rau FSH yog qhov tseem ceeb heev. Ob leeg cov tshuaj hormones tau ua nyob rau hauv lub caj pas pituitary thiab lub hom phiaj uas lawv tseem muaj nyob rau hauv ntau yog lub zes qe menyuam. Yuav kom txiav txim siab tau qhov ntsuas no, nws yog qhov tsim nyog los faib qhov tau ntawm LH los ntawm FSH qhov Performance index.
Qhov piv txwv ntawm FSH thiab LH, zoo li lwm cov tshuaj hormones, yog nyob ntawm tus poj niam lub hnub nyoog thiab hnub ntawm lub voj voog. Nws paub tias thaum txog hnub nyoog tiav nkauj tiav qhov kev qhia no yuav yog 1: 1. Qhov ntawd yog, tus ntxhais lub cev ua rau tib tus nqi luteinizing thiab follicle-stimulating hormones. Tom qab ntawd, tom qab lub sijhawm, lub sijhawm ntawm LH pib tawm, thiab qhov sib piv ntawm cov tshuaj hormones tau txais nqi ntawm 1.5: 1. Txij thaum kawg ntawm qhov tiav nkauj tiav nraug thiab qhov kawg ntawm lub cev ntas ua ntej qhov pib ntawm lub sij hawm nyhav, qhov FSH index nyob ruaj khov tsawg dua li cov qib LH thiab ib nrab ntawm ob zaug.
Hloov cov txiaj ntsig ntawm cov tshuaj hormones
Qib siab ntawm cov tshuaj hormones kuj sib txawv thiab nyob ntawm ntau yam. Yog li, thiaj li txiav txim siab ntawm qhov kev ntsuam xyuas yuav tsum tau txhim khu kev ntseeg tau ua ntej yuav noj ntshav rau kev ntsuam xyuas, qee txoj cai yuav tsum tau pom:
- tsawg kawg yog ib teev ua ntej yuav tsum tsis txhob haus luam yeeb;
- kev ntsuam xyuas yog muab rau ntawm lub plab khoob;
- ib hnub ua ntej hnub yuav tsum tau ntsuam xyuas, koj tsis tuaj yeem haus dej haus cawv, thiab tsis txhob raug lub cev thiab kev ntxhov siab.
Feem ntau, cov tshuaj hormones no tau txiav txim siab txij li 3 mus rau 8 hnub ntawm kev coj khaub ncaws. Thiab nyob rau lub sij hawm no qhov tseeb ntawm hormones FSH thiab LH yog los ntawm 1.5 mus rau 2. Tab sis thaum pib ntawm theem follicular (txog hnub peb hnub ntawm lub voj voog), qhov piv ntawm LH FSH yuav tsawg dua 1, uas yog tsim nyog rau qhov qub maturation ntawm lub follicle.
Qhov sib piv ntawm LH thiab FSH sib npaug li 1 yog qhov tau txais thaum me nyuam yaus. Qhov sib npaug ntawm qib LH thiab FSH 2.5 thiab ntau tshaj yog tus kos npe rau ntawm cov kab mob nram no:
pathology ntawm lub zes qe menyuam ( polycystic syndrom syndrome lossis kev tsis noj nqaij hauv zes qe menyuam); hlav ntawm pituitary caj pas.
Tsis tas li ntawd, nws yuav tsum tau ntxiv hais tias xws li cov ntsiab lus siab ntawm LH ua rau ntau tus stimulation ntawm cov nqaij mos ntawm zes qe menyuam. Yog li, ntau androgens tau synthesized, cov txheej txheem ntawm oocyte maturation yog tawg thiab raws li ib tug - ovulation tsis tshwm sim.