Iyini i-hormone ye-LH? (I-Luteinizing Hormone) Iyithinta kanjani inzalo yakho?

Ingabe ukuya kwakho esikhathini akujwayelekile? Ingabe uzama ukukhulelwa kodwa sekwephuzile? Noma ukhathazekile ngokuthomba kwengane yakho? Eziningi zalezi zinkinga zingabangelwa isithunywa esincane samakhemikhali emizimbeni yethu. Leso sithunywa yi-LH, noma i-Luteinizing Hormone. Nakuba igama lingase lizwakale liyinkimbinkimbi, umsebenzi eliwenzayo ulula kakhulu. Ake sibheke ukuthi iyini le hormone ye-LH nokuthi kungani ibalulekile kithi.

Kalula nje, iyini le hormone ye-LH?

Cabanga ngomzimba wakho njengefektri enkulu. Kumelwe kube nabaphathi abazohlanganisa umsebenzi wezingxenye ezahlukene zale fektri. Ngokufanayo, i-LH "iyisithunywa" esiyinhloko esifundisa uhlelo lokuzala lomzimba wethu ukuthi lusebenze kahle.

Le hormone ye-LH ikhiqizwa yindlala encane elingana nobhontshisi otholakala ngaphansi kobuchopho bethu. Siyibiza ngokuthi yindlala ye-pituitary. Nakuba incane, isebenza njengesikhungo esiyinhloko sokulawula uhlelo lwama-hormone emzimbeni wethu.

I-hormone ye-LH ayisebenzi yodwa. Inomngane omkhulu, i-FSH, emele i-Follicle-Stimulating Hormone. Ndawonye, ​​laba ababili banikeza imiyalo edingekayo kuma-ovari kwabesifazane kanye nama-testes kwabesilisa. Ngokuqondile, lawa ma-hormone amabili, i-LH ne-FSH, alawula izinto eziningi njengokuthomba, ukusebenza kocansi, kanye nokuzala.

Iyiphi insizakalo i-LH eyinikeza umzimba wesifazane?

I-hormone ye-LH ibalulekile empilweni yowesifazane. I-LH idlala indima enkulu ekugcineni umjikelezo wakho wokuya esikhathini nokulungiselela umzimba wakho ukukhulelwa.

• Ukukhula kwe-follicle: Ezinsukwini zokuqala zomjikelezo wakho wokuya esikhathini, amasaka amancane (ama-follicle) aqukethe amaqanda ngaphakathi kwama-ovari akho aqala ukukhula. I-LH iyasiza kule nqubo.
• Ukuvuthwa: Lena yinto ebaluleke kakhulu eyenziwa yi-hormone ye-LH. Phakathi nomjikelezo wokuya esikhathini, ngokuvamile cishe ngosuku lwe-14, amazinga e-LH akhuphuka ngokushesha. Lokhu sikubiza ngokuthi "ukwanda kwe-LH." Lokhu kwanda kwe-LH kubangela ukuthi iqanda elivuthiwe likhishwe esibelethweni. Lokhu sikubiza ngokuthi ukuvuthwa. Lesi sikhathi sibaluleke kakhulu kumuntu olindele umntwana. Ngoba lesi yisikhathi lapho amathuba okukhulelwa ephezulu khona. Ama-"Ovulation Predictor Kits" atholakala emakhemisi alinganisa ukuthi leli zinga le-LH emchameni liyakhula yini.
• Ukukhiqizwa kwe-progesterone:Ngemva kokukhululwa kweqanda, ingxenye esele yesibeletho ibizwa ngokuthi i-corpus luteum. I-LH iphinde ifundise i-corpus luteum ukuthi ikhiqize i-hormone i-progesterone. I-progesterone ilungiselela ulwelwesi lwesibeletho (i-endometrium) ukuze ithole umbungu, okungukuthi, idala indawo edingekayo yokuyivikela uma kwenzeka ukukhulelwa.

Njengoba siguga, noma sisondela ekunqamukeni kokuya esikhathini, ama-ovari ethu ayayeka ukusebenza. Lokhu kubangela ukuthi amazinga ethu ama-hormone i-estrogen ne-progesterone ehle. Ngenxa yalokho, ubuchopho bethu buthumela izimpawu zokukhiqiza ama-hormone engeziwe, okubangela ukuthi amazinga ethu e-LH akhuphuke.

Yini eyenziwa yi-LH emzimbeni wesilisa?

I-LH nayo idlala indima ebalulekile emzimbeni wesilisa. I-hormone ye-LH ithumela izimpawu ngqo kuma-testes ukuze ikhiqize i-hormone yesilisa i-testosterone .

I-Testosterone iyi-hormone ebalulekile kumuntu wesilisa.

• Lokhu kubalulekile ekukhiqizeni isidoda.
• Yi-hormone i-testosterone elawula izinguquko ezenzeka ngesikhathi sokuthomba, njengokujula kwezwi, ukukhula kwentshebe noboya emzimbeni, kanye nokukhula kwemisipha.

Ngokungafani nabesifazane, amazinga e-LH kwabesilisa avame ukuhlala eqinile ngemva kokuthomba, kunokuba ashintshe njalo ngenyanga.

Lolu hlelo lokulawula ama-hormone lusebenza kanjani?

Lokhu kufana nehhovisi elikhulu. Kunabaphathi abathathu kulo.

1. I-Big Boss (Hypothalamus): Lena yi-hypothalamus ebuchosheni. Yiyo enikeza umyalelo wokuqala yonke inqubo. Ikhipha i-hormone ebizwa ngokuthi `(Gonadotropin-Releasing Hormone - GnRH)`.

2. Indlala Yesitho Sangasese Somuntu: Uma umyalezo othi `(GnRH)` uvela kumphathi ufika, indlala yesitho sangasese somuntu iqala ukusebenza. Nguye owenza amahomoni amabili i-LH ne-FSH bese ewakhipha egazini.

3. Asebenzayo (Ama-Ovari/Ama-Testes): Lapho ama-ovari noma ama-testes ethola imiyalezo ye-LH ne-FSH evela egazini, enza imisebenzi yawo. Okusho ukuthi, akhiqiza ama-hormone afana ne-estrogen, i-progesterone, ne-testosterone, futhi akhiqize amaqanda noma isidoda.

Uma kukhona ukungasebenzi kahle okuncane noma kuphi kulesi simiso, kungathinta yonke inqubo yokuzala. Yingakho udokotela wakho ezobheka la ma-hormone uma kunenkinga yokuzala.

Izimo ezingase zenzeke ngenxa yezinguquko emazingeni e-LH

Amazinga e-LH awakwazi ukubizwa ngokuthi “amahle” noma “amabi.” Kuncike ezintweni eziningi, okuhlanganisa isikhathi sosuku esilinganiswa ngaso, iminyaka yakho, ubulili, kanye nosuku lomjikelezo wakho wokuya esikhathini. Kodwa-ke, amazinga e-LH aphezulu noma aphansi ngendlela engavamile angaba uphawu lwezimo ezithile zempilo.

Kusho ukuthini ukwenyuka kwamazinga e-LH?

Ngokuvamile, izinga eliphezulu le-LH lisho ukuthi ubuchopho (i-pituitary gland) buthumela izimpawu "zokusebenza," kodwa ama-ovari noma ama-testicles awasabeli ngendlela efanele. Lokhu kusho ukuthi kungase kube nobuthakathaka ekusebenzeni kwama-ovari noma ama-testicles.

Kusho ukuthini uma amazinga e-LH ehla?

Amazinga aphansi e-LH avame ukusho ukuthi inkinga isezikhungweni zokulawula zobuchopho. Okusho ukuthi, izimpawu ezivela ku-hypothalamus noma i-pituitary gland azithunyelwa kahle. Ngenxa yalokho, ama-ovari noma ama-testicles awatholi umyalo wokusebenza.

• I-Kallmann Syndrome: Lesi yisimo esingavamile sofuzo esibangelwa inkinga yokukhiqizwa kwe-hormone `(GnRH).` Ukubambezeleka noma ukungabikho kokuthomba kuyisici esibalulekile.
• I-Hypothalamic Amenorrhea: Ukuphela kokuya esikhathini ngenxa yokungasebenzi kahle kwe-hypothalamus. Lokhu kungabangelwa yizici ezifana nokuzivocavoca ngokweqile, ukucindezeleka okukhulu, ukwehla kwesisindo okukhulu, noma ukungondleki kahle.
• Izinkinga ze-pituitary gland: Amathumba noma omunye umonakalo we-pituitary gland kungaphazamisa ukukhiqizwa kwe-LH.

Ungahlola kanjani amazinga e-LH?

Ukuhlolwa kwegazi okulula kakhulu kusetshenziswa ukuthola amazinga akho e-LH. Lokhu kwenziwa ngokuthatha isampula encane yegazi emthanjeni wakho.

Ngokuvamile, udokotela wakho uzohlola amazinga akho e-FSH kanye ne-LH yakho. Ngenxa yokuthi la ma-hormone amabili asebenza ndawonye, ​​​​ukubheka isilinganiso sawo kungakunikeza isithombe esingcono senkinga.

Isibonelo, usuku lomjikelezo wokuya esikhathini kowesifazane lapho kuthathwa khona ukuhlolwa kwegazi kuthinta ngqo umphumela. Amazinga e-LH aphezulu kakhulu ezinsukwini lapho kwenzeka khona ukuvuthwa kwamaqanda, futhi aphansi kwezinye izinsuku zomjikelezo.

Imibuzo Evame Ukubuzwa (Imibuzo Evame Ukubuzwa)

Ungakhulelwa yini uma amazinga akho e-LH ephansi?

Akulona iqiniso lelo. Kungenzeka ukuthi ukhulelwe noma amazinga akho e-LH ephansi. Ngezinye izikhathi ukwelashwa kungasiza ekubuyiseleni amazinga akho e-hormone. Indlela engcono kakhulu yokwazi ukuthi amazinga akho e-LH athinta kanjani amathuba akho okukhulelwa ukukhuluma nodokotela wakho.

Uyawahlola amazinga e-LH ukuze ubone ukuthi ukhulelwe yini?

Cha. I-hormone i-hCG (i-Human Chorionic Gonadotropin) iyahlolwa ukuqinisekisa ukukhulelwa. I-hormone i-LH ibalulekile ekunqumeni isikhathi esifanele kakhulu sokukhulelwa (ukuvuthwa).

Singase singacabangi kakhulu ngale hormone ye-LH ekuphileni kwethu kwansuku zonke. Kodwa ungabona ukuthi lesi sithunywa esincane samakhemikhali senza umsebenzi ongakanani ukugcina impilo yokuzala yomzimba wethu. Uma unokungabaza ngamazinga akho e-hormone, noma uma udokotela wakho encoma ukuhlolwa kwe-LH, ungesabi. Kungaveza ulwazi oluningi olubalulekile mayelana nempilo yakho.