Estradiol yog ib yam tshuaj lom neeg. Nws belongs rau steroids thiab circulates nyob rau hauv cov ntshav nyob rau hauv ua ke nrog nrog globulin, uas yog lub luag hauj lwm rau kev khi ntawm cov tshuaj hormones kev sib deev. Hauv cov poj niam, estradiol yog zais los ntawm zes qe menyuam thiab adrenal cortex, hauv cov txiv neej - los ntawm cov noob qes. Tsis tas li ntawd, nws tshwm sim thaum lub sij hawm tsim ntawm androgens (sex hormones).
Tus nqi ntawm estradiol
Hauv cov txiv neej, cov tshuaj no cuam tshuam rau kev tsim ntawm ejaculation, txhim kho cov pa metabolism thiab koom nrog kev tswj hwm ntawm lub paj hlwb, ua kom cov ntshav txhaws, txhawb cov metabolism, muaj lub luag haujlwm rau kev sib deev muaj siab.
Hauv cov poj niam, qhov sib xyaw no cuam tshuam rau kev tsim cov kab mob hauv lub cev, lub hlwb thiab lub cev. Raws li nws cov kev cuam tshuam, follicles loj hlob, lub thickness ntawm endometrium nce. Tsis tas li ntawd, nws yog lub luag haujlwm rau kev tsim cov poj niam lub cev thiab cov tawv nqaij noj qab haus huv.
Nyob rau hauv poj niam lub cev, estradiol tau nce mus rau qhov siab tshaj plaws nyob rau theem follicular lig. Tom qab ovulation, nws concentration txo. Cov qib siab ntawm cov tshuaj no kuj tau pom thaum cev xeeb tub. Hauv postmenopause, nws qib yog txo. Estradiol nyob rau hauv lub sij hawm no mus txog ib tug concentration uas nyob rau hauvtus qauv yog ib txwm rau txiv neej lub cev (yog 15-71 pg / ml).
Nws tsim nyog sau cia tias qhov kev hloov pauv ntawm qhov concentration ntawm estradiol yog suav tias yog lub cev, tab sis muaj ntau yam pathologies uas tau nrog los ntawm kev hloov pauv ntawm qib ntawm cov tshuaj no.
Estradiol nce: vim li cas?
nce qib ntawm cov steroid no tau pom hauv cov kab mob hauv qab no:
• thyroid mob;
• Follicle persistence;
• Muaj cov hlwv lossis cov qog hauv zes qe menyuam;
• Estradiol nce hauv gynecomastia;
• cirrhosis ntawm daim siab;
• endometriosis;
• rog.
Ntxiv rau, estradiol nce siab nrog qee yam tshuaj (xws li anabolic steroids).
Qhov feem ntau etiological yam nyob rau hauv kev loj hlob ntawm theem ntawm cov tshuaj no nyob rau hauv ib tug txiv neej lub cev yog rog dhau, impaired testosterone secretion los yog zinc deficiency, raws li zoo raws li lub hnub nyoog hloov.
Txo estradiol: etiology
Yog tias peb tham txog cov laj thawj ntawm qhov txo qis hauv cov tshuaj estradiol, ces cov hauv qab no yuav tsum tau sau tseg:
• haus luam yeeb;
• exercise;
• mob pituitary caj pas;
• kab mob endocrine;
• hormonal imbalance;
• vegetarianism;
• poob ceeb thawj;
• hypogonadism;
• Tshuaj kho mob rau oncopathology.
Kev txiav txim siab ntawm estradiol concentration
Yog tias muaj qhov tsis txaus ntawm hormonal, tus kws kho mob endocrinologist feem ntau pom zoo kom pub ntshav.rau kev soj ntsuam kuaj kom tsim nyog. Estradiol tau txiav txim siab nyob rau hauv qee yam mob - kev tshuaj xyuas yog ua tiav ntawm lub plab khoob. Cov poj niam yuav tsum pub ntshav rau hnub 3-5 ntawm lub voj voog. Hnub ua ntej, kev tawm dag zog lub cev yuav tsum txwv. Nws tseem txwv tsis pub haus luam yeeb lossis haus cawv.
Cov lus qhia feem ntau rau kev kuaj mob yog kev coj khaub ncaws tsis tu ncua, muaj menyuam tsis taus, uterine los ntshav hauv cov poj niam, nrog rau cov cim qhia ntawm feminization thiab hypofunction ntawm gonads hauv cov txiv neej. Thaum cov tshuaj estradiol qis lossis siab dhau lawm, tus kws kho mob yuav sau ntawv kho kom tsim nyog.
