Txiv neej yog ib tug, ntawm ib sab, tsim nyog, ntawm qhov tod tes, endowed nrog ib tug txaus tus naj npawb ntawm oddities ntawm ntau yam. Nws tshwm sim hais tias txhua yam yog sib haum xeeb thiab ib txwm tsim nyob rau hauv nws. Tab sis ntawm cov tib neeg kuj muaj cov neeg uas muaj kev sib txawv ntawm kev loj hlob ntawm lawv lub cev.
Tsev
Yog li, qee zaum kev txhim kho ntawm lub cev tsis ua raws li txoj hauv kev ib txwm ua los ntawm qhov xwm txheej, tab sis qee qhov kev sib tw uas qee zaum ua rau muaj kev hloov pauv tsis tau ntawm tib neeg lub ntsiab lus. Tus txiv neej tsis yog txiv neej, thiab poj niam tsis yog poj niam lawm. Thiab xav tsis thoob, lub sijhawm ntawm cov kev hloov pauv no tuaj yeem tshwm sim txhua lub hnub nyoog.
Hauv kev puas siab ntsws thiab tshuaj muaj xws li feminization. Qhov no yog ib lo lus uas qhia txog kev hloov pauv ntawm kev ua tiav ntawm kev puberty thiab somatic kev loj hlob ntawm cov poj niam lossis txiv neej. Nws characterizes qhov chaw kho mob syndrome txuam nrogtxheeb ze lossis tsis muaj hyperestrogenemia nyob rau hauv cov neeg sawv cev ntawm ib nrab muaj zog, nrog rau kev tiv thaiv ntawm lub hom phiaj hauv nruab nrog cev rau androgens.
Lo lus "feminization" nws tus kheej yog lo lus Latin keeb kwm (femina), uas txhais tau tias "poj niam". Nws lub ntsiab lus yog feminism. Los ntawm qhov pom ntawm cov tshuaj, cov kab mob hauv cov txiv neej tau qhia los ntawm gynecomastia, qhov tshwm sim ntawm poj niam zoo nkauj hauv kev faib cov ntaub so ntswg subcutaneous thiab lub cev. Pathological feminization tsis yog demasculinization, tsis tiav embryonic masculinization (virile syndrome), eunuchoidism, hypogonadism.
Txawm hais tias ib qho kev kawm nrog txiv neej caj ces thiab kev sib deev gonadal muaj qhov tsis zoo noov, hypospadias, lossis qhov chaw mos nrog lub tsev menyuam, nws tsis tuaj yeem raug cais raws li pab pawg nrog cov kab mob feminization. Tom qab tag nrho, cov no yog tag nrho cov tsos mob ntawm tsis tiav embryonic masculinization. Qhov no tuaj yeem tshwm sim vim qhov tsis muaj androgen hauv qe menyuam.
Pathology thiab Psychology
Pathological feminization yog kev txhim kho ntawm qhov txawv txav nrog qhov tseeb lossis txheeb ze tshaj ntawm cov tshuaj estrogens. Nws tuaj yeem tshwm sim nrog qhov tsis txaus ntawm cov gonads, tsis muaj cov noob qes, qog ntawm cov qog adrenal, cov qog ntshav, qog pituitary, adenoma, nrog rau kev siv tshuaj estrogenic mus ntev.
Yog ib tug neeg uas muaj txiv neej caj ces thiab kev sib deev gonadal, txawm nyob rau hauv cov neeg laus, khaws cov poj niam hom kev sib deev cov plaub hau, lawv hais txog kev ncua ntawm kev sib deev kev loj hlob thaum lub sij hawm puberty. Thaum cov proportions ntawm lub cev pob txha zoo ib yam li eunuchoid, lawv tsis suav hais tias yog manifestations ntawm feminization. Qhov no tshwm sim yog pom nyob rau hauv ob qho tib sipoj niam txiv neej yog hais tias tsis muaj gonadal tshwm sim.
Tseem muaj xws li kev quab yuam poj niam txiv neej, tub thiab tub. Qhov no yog ib kab lus uas piav qhia txog kev tsis ncaj ncees rau txiv neej txoj kev ntshaw rau qhov tshwm sim ntawm poj niam zoo, uas tshwm sim los ntawm kev tswj hwm ntawm lwm tus cwj pwm. Feem ntau yog vim li cas rau tus cwj pwm no yog qhov tsis txaus ntawm kev loj hlob ntawm tus menyuam thaum yau.
Syndrome
Yog tias peb tab tom tham txog pathology, ces tus mob feminization tuaj yeem kuaj pom thaum ntxov. Tom qab ntawd, nrog txoj hauv kev zoo rau kev kho mob, tus kab mob yuav tsis vam meej.
Testicular feminization yog ib yam kab mob tshwm sim thaum tsis muaj tseeb hermaphroditism tshwm sim: lub genotype yog txiv neej thiab phenotype yog poj niam.
Testicular feminization kuj pom nyob rau hauv poj niam pw ua ke, thaum txiv neej lub cev yam ntxwv thiab lwm yam pathologies raug pom.
