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Ake sifunde nge-FSH (i-Follicle-Stimulating Hormone) kalula. Isebenzani emzimbeni wakho?

Ake sifunde nge-FSH (i-Follicle-Stimulating Hormone) kalula. Isebenzani emzimbeni wakho?

Wake wezwa nge-Follicle-Stimulating Hormone , noma i-FSH ngamafuphi? Ungase uthole igama liyisayensi kancane. Kodwa-ke, liyi-hormone ebaluleke kakhulu ekukhuleni komzimba wethu ngokocansi kanye nekhono lokuba nabantwana. Lisebenza njengesithunywa esincane emzimbeni wethu. Ake sixoxe ngakho ngemininingwane ethe xaxa, akunjalo?

Kuyini i-FSH?

Kulungile, ake sibone ukuthi iyini ngempela i-FSH . I-FSH, emele i-Follicle-Stimulating Hormone, iyikhemikhali ekhethekile eyenziwa yi-gland encane ephansi kobuchopho bakho, ebizwa ngokuthi i-pituitary gland , bese ikhishwa emzimbeni. Lena yi -hormone . Ama-hormone afana nezithunywa emizimbeni yethu. Ahamba egazini futhi atshele izitho zethu, imisipha, kanye nezinye izicubu ukuthi yini okufanele yenziwe nokuthi nini okufanele yenziwe.

Manje, uma uzwa igama elithi 'follicle-stimulating', abanye abantu bangase bacabange ukuthi lokhu kuyinto ehlobene nezinwele. Ngoba igama elithi follicle lisetshenziswa nezinwele. Kodwa empeleni, le hormone ye-FSH ayithinti ngqo izinwele zakho noma ukukhula kwazo. Ukukhula kwezinwele kuthintwa yiqembu elihlukile lamahomoni abizwa ngokuthi ama-androgens . I-FSH ithola igama layo ezikhwameni ezincane ezisemaqanda amantombazane, okungukuthi, ezikhwameni ezigcwele uketshezi eziqukethe amaqanda, esizibiza ngokuthi ama-ovarian follicles , ngoba le hormone iyawathinta. Kalula nje, i-FSH iyi-hormone ebalulekile evela e-pituitary gland esiza ekukhuleni kwethu ngokocansi nasekudaleni izingane. Ithinta ama-ovaries emantombazaneni kanye nama-testicles kubafana.

Kwenzekani nge-FSH?

Le hormone emangalisayo ebizwa ngokuthi i-FSH yenza imisebenzi eminingi ebalulekile emizimbeni yethu ngeminyaka ehlukene nangezindlela ezahlukene. Ake sibheke ngayinye yayo ngokwehlukana.

Indlela i-FSH ethinta ngayo ingane esibelethweni

Ubuwazi ukuthi le hormone ye-FSH iqala ukusebenza ngisho nangaphambi kokuba sizalwe? Lapho umama enengane esibelethweni sakhe, phakathi nezinyanga zesibili nezesithathu zokukhulelwa (okungukuthi, kusukela emavikini ayi-13 kuya emavikini angama-26, kanye namasonto angama-27 kuya ekupheleni kokukhulelwa), indlala ye-pituitary yengane ikhipha i-FSH kanye nenye i-hormone ebalulekile , i-Luteinizing Hormone (LH) . Lawa mazinga e-hormone afinyelela phezulu phakathi nokukhulelwa. Yilapho i-follicle yokuqala yesibeletho yengane (uma kuyintombazane) noma amapayipi akhiqiza isidoda ( ama-tubules aqinile - uma kuyinkwenkwe) evuthwa. Cabanga nje, la ma-hormone aqala ukusebenza emizimbeni yethu kusukela esemncane kangaka.

Indima ye-FSH ngesikhathi sokuthomba

Ngesikhathi sobuntwana, amazinga e-FSH avame ukuba phansi. Kodwa njengoba ingane isondela ekuthombeni (ngokuvamile ephakathi kweminyaka eyi-10 neyi-14), ingxenye yobuchopho ebizwa ngokuthi i-hypothalamus ikhiqiza i -hormone ebizwa ngokuthi i-gonadotropin-releasing hormone (GnRH) . I-GnRH ivuselela ukukhiqizwa kwe-FSH ne-LH. Yilapho kuqala khona ukuvuthwa kobulili kanye nezinguquko zokukhula.

  • Kwabafana , i-FSH kanye ne-LH zisebenza ndawonye ukuvuselela amasende azo ukukhiqiza i-hormone ebizwa ngokuthi i-testosterone . Le testosterone yiyo ebangela izinguquko zomzimba kubafana ngesikhathi sokuthomba (njengezinwele zobuso, izinwele zesifuba, kanye nezwi elijulile) futhi ibangela nokukhiqizwa kwesidoda.
  • Kwabesifazane , i-FSH ne-LH zisebenza ndawonye ukuvuselela ama-ovari azo ukukhiqiza i-hormone ebizwa ngokuthi i-estrogen . Le-estrogen yiyo ebangela izimpawu zokuthomba, njengokukhula kwamabele kanye nokuqala kokuya esikhathini.

I-FSH ibaluleke kangakanani kwabesifazane abasesikhathini?

Kwabesifazane abaya esikhathini nyanga zonke, umsebenzi oyinhloko we-FSH ukusiza ukulawula umjikelezo wokuya esikhathini. Ngokukhethekile, i-FSH ivuselela ama-follicle kuma-ovari ukuze akhule futhi alungiselele amaqanda okuvuthwa . Njengoba la ma-follicle ekhula, aqala ukukhulula ama-hormone i-estrogen, kanye ne-progesterone egazini ngezinga elithile.

Ukuvuthwa kweqanda kuyisigaba somjikelezo wokuya esikhathini. Emjikelezweni wokuya esikhathini ojwayelekile wezinsuku ezingu-28, lokhu kwenzeka cishe ngosuku lwe-14. Kalula nje, ukukhishwa kweqanda (iqanda) esibelethweni.

Inyanga ngayinye, phakathi kwezinsuku 6 no-14 zomjikelezo wokuya esikhathini, i-FSH ivuselela ukuvuthwa kwama-follicle amaningana esibelethweni esisodwa. Kodwa-ke, phakathi kwezinsuku 10 no-14, eyodwa kuphela yalezi follicle ezikhulayo ikhula ibe yiqanda elivuthiwe ngokugcwele. Cishe ngosuku lwe-14 lomjikelezo wokuya esikhathini, ukwanda okungazelelwe kwe-hormone i-LH kubangela ukuthi le follicle evuthiwe iqhume futhi ikhulule iqanda (lokhu kubizwa ngokuthi i-ovulation ).

Ngemva kokukhipha iqanda, i-follicle eqhumile iba yi- corpus luteum (indlala yesikhashana ekhiqiza ama-hormone). Lokhu kukhiqiza i-progesterone eyengeziwe. I-progesterone iyamisa ukukhishwa kwe-FSH futhi isiza ukulungiselela ulwelwesi lwesibeletho lokukhulelwa.

Iqanda elikhishwe lihamba cishe izinsuku ezinhlanu nge -Fallopian tube liye esibelethweni. Uma livundiswa ngempumelelo yisidoda phakathi nalesi sikhathi, ukukhulelwa kwenzeka. Uma ukukhulelwa kungenzeki, i-corpus luteum iyawohloka ekupheleni komjikelezo wokuya esikhathini. Bese kuba khona.Ukukhiqizwa kwe-progesterone kwehla, amazinga e-FSH aqala ukukhuphuka futhi, bese kuqala umjikelezo olandelayo wokuya esikhathini - okusho ukuthi uya esikhathini sakho.

Lokho i-FSH ekwenzayo kumadoda

Kwabesilisa, i-FSH ikhuthaza kakhulu ukukhiqizwa kwesidoda . I-LH ikhuthaza ukukhiqizwa kwe-testosterone emasendeni, kanti i-FSH isebenza ne-testosterone ukugcina ukukhiqizwa kwesidoda kuqhubeka.

Ukukhiqizwa kwe-FSH kulawulwa kanjani?

Manje ungase uzibuze ukuthi le FSH ilawulwa kanjani ngokunembe kangaka. Lokhu kwenziwa uhlelo oluyinkimbinkimbi kakhulu, kodwa olusebenza ngendlela emangalisayo. Silubiza ngokuthi i-Hypothalamic-Pituitary-Gonadal axis . Lufana nesikhungo socingo. Ucingo luvela endaweni eyodwa, indawo elandelayo iyasabela kulo, futhi kuye ngokuthi kuphendula ini, ucingo oluhlukile luvela endaweni yokuqala. Uma noma yiziphi izingxenye zalolu hlelo ebuchosheni (i-hypothalamus), i-pituitary gland, noma izindlala zobulili (ama-ovari noma ama-gonad) zingasebenzi kahle, amazinga ama-hormone ahilelekile kulolu hlelo angaba angajwayelekile.

Okokuqala, ingxenye yobuchopho bakho ebizwa ngokuthi i-hypothalamus ikhipha i-gonadotropin-releasing hormone (GnRH) . Le GnRH ivuselela i-pituitary gland ukuthi ikhiphe i-FSH kanye ne-LH (zombili ezibizwa nangokuthi i-gonadotropins). I-hypothalamus ikhipha i-GnRH ngamanani amancane, abizwa ngokuthi ama-pulse . Uma la ma-pulse engafiki njalo, kukhiqizwa i-FSH eningi, futhi uma efika njalo, kukhiqizwa i-LH eningi. Akumangazi lokho?

Ngemuva kwalokho, i-FSH ne-LH ezikhishwe zihamba ngegazi bese zibopha kuma-receptor akhethekile kuma-testicles noma kuma-ovari. Yileyo ndlela i-FSH ne-LH ezisebenzisana ngayo ukulawula ukusebenza kwama-testicles nama-ovari.

Ngenxa yalokho, ama-hormone akhishwa kuma-testes noma kuma-ovari alawula inani le-GnRH elikhiqizwa yi-hypothalamus. Lo mjikelezo uyaqhubeka. Kodwa-ke, amanani ahlukene amanye ama-hormone kulesi simiso athinta ukukhishwa kwamanye ama-hormone ngendlela ehlukile.

Isibonelo, i-hormone i-estrogen emantombazaneni ithinta ukukhishwa kwe-FSH ngezindlela ezahlukene. Ukuchayeka isikhathi eside ku-estrogen kunciphisa ukukhishwa kwe-FSH. Kodwa-ke, lapho amazinga e-estrogen ekhuphuka njengoba evame ukwenza ngaphambi kokukhishwa kweqanda, ivuselela indlala ye-pituitary ukuthi inyuse amazinga e-gonadotropin (FSH kanye ne-LH). I-progesterone inciphisa imvamisa yokukhishwa kwe-GnRH kusuka ku-hypothalamus, kodwa ikhulisa ukusabela kwe-gonadotropins ku-GnRH.

I-Inhibin B, ekhishwa emangqamuzaneni asemasithelweni emadodeniI-hormone ebizwa ngokuthi i-FSH iyayeka ukukhiqizwa njengengxenye yalolu chungechunge lwempendulo.

Ngakho-ke, futhi, uma kukhona ukuphazamiseka noma inkinga kulolu chungechunge lokukhishwa kwama-hormone, kuzobangela ukwehla kwama-hormone ocansi. Lokhu kuzophazamisa intuthuko evamile yocansi ezinganeni futhi kuzophazamisa nokusebenza okuvamile kwama-testicles noma ama-ovari kubantu abadala.

Amazinga ajwayelekile e-FSH kufanele abe njani?

Amazinga ajwayelekile e-FSH ayahlukahluka kuye ngeminyaka yakho kanye nobulili bakho (okungukuthi, noma ngabe ungowesifazane noma ungowesilisa). Enye into okufanele uyikhumbule ukuthi la mazinga ajwayelekile e-FSH angahluka kancane kusuka kwelinye ilabhorethri kuya kwelinye. Ngakho-ke, hlola njalo ububanzi obujwayelekile belebhu embikweni wakho wokuhlolwa kwegazi . Uma unemibuzo mayelana nemiphumela yakho, qiniseka ukuthi ubuza udokotela wakho.

Amazinga ajwayelekile e-FSH kwabesilisa

Amazinga ajwayelekile e-FSH kwabesilisa angokulandelayo (amayunithi: mIU/mL - amayunithi angama-milli-International nge-milliliter):

  • Ngaphambi kokuthomba: 0 kuya ku-5.0 mIU/mL.
  • Ngesikhathi sokuthomba: 0.3 kuya ku-10.0 mIU/mL.
  • Umuntu omdala: 1.5 kuya ku-12.4 mIU/mL.

Amazinga ajwayelekile e-FSH kwabesifazane

Amazinga ajwayelekile e-FSH kwabesifazane anjengoba enjalo (iyunithi: mIU/mL ):

  • Ngaphambi kokuthomba: 0 kuya ku-4.0 mIU/mL.
  • Ngesikhathi sokuthomba: 0.3 kuya ku-10.0 mIU/mL.
  • Ngemva kokuthomba (ngaphambi kokunqamuka kokuya esikhathini): 4.7 kuya ku-21.5 mIU/mL.
  • Ngemva kokunqamuka kokuya esikhathini : 25.8 kuya ku-134.8 mIU/mL.

Uhlola kanjani izinga le-FSH lomuntu ozama ukukhulelwa?

Uma ubheka amazinga e-FSH ukuze uthole ukuzala, isikhathi sokuhlolwa sibaluleke kakhulu . Amazinga e-FSH ayashintsha phakathi nomjikelezo wakho wokuya esikhathini. Ekuhlolweni kokuzala, ukuhlolwa kwegazi le-FSH kuvame ukwenziwa ngosuku lwesithathu lomjikelezo wakho wokuya esikhathini ( usuku 1 usuku oqala ngalo ukuya esikhathini).

Ucwaningo olulodwa lubonise ukuthi abesifazane abanamazinga e-FSH angaphansi kuka-15 mIU/mL ngosuku lwesithathu lomjikelezo wabo wokuya esikhathini babenamathuba amaningi okukhulelwa nge -IVF (In Vitro Fertilization) kunalabo abanamazinga e-FSH aphakathi kuka-15 mIU/mL no-24.9 mIU/mL. Abesifazane abanamazinga e-FSH angaphezu kuka-25 mIU/mL babenezinga eliphansi kakhulu lokukhulelwa ngemva kwemizamo ye-IVF.

Kodwa khumbula, kunezinye izici eziningi ezithinta ikhono lakho lokuba nezingane - izinga lakho le-FSH akuyona yodwa into enqumayo . Uma unemibuzo mayelana nekhono lakho lokuba nezingane noma mayelana nokukhulelwa, buza udokotela wakho noma uchwepheshe wezenzalo .

Yini engenzeka uma amazinga e-FSH enyuka?

Esikhathini esiningi, amazinga e-FSH aphezulu kunejwayelekile asho ukuthi kunenkinga kuma-ovari noma emasendeni (okungukuthi, kuma-gonads).Kusho ukuthi kunenkinga.

Cabanga nje, uma ama-gonad akho engakwazi ukukhiqiza i-estrogen eyanele, i-testosterone, kanye/noma i-inhibin, i-feedback loop evela ku-pituitary gland ukukhiqiza i-FSH iyaphazamiseka. Ngemuva kwalokho, amazinga e-FSH kanye ne-LH ayanda. Lesi simo sibizwa ngokuthi i-hypergonadotropic-hypogonadism noma i-primary hypogonadism . Lokhu kuhlobene ne -Primary Ovarian Insufficiency (POI) noma ukwehluleka kwamasende .

I-hypogonadism eyinhloko ingase ivele ngenxa yokuzalwa noma itholakale ngenxa yezinye izimo zezokwelapha.

Izinhlobo ze-hypogonadism yokuzalwa eyinhloko yilezi:

  • I-Klinefelter syndrome kwabesilisa.
  • I-Turner syndrome kwabesifazane.
  • I-Androgen insensitivity syndrome .
  • Ukuntuleka kwama-enzyme (lokhu akuvamile kakhulu).

Okulandelayo kungabangela ukuqala kwe-hypogonadism eyinhloko kamuva:

  • Izinto ezinobuthi kuma-gonads, isibonelo ukwelashwa ngemisebe noma i-chemotherapy .
  • Ukulimala noma ukulimala kwama-ovari noma amasende.
  • Ukwehla kwama-hormone ocansi njengoba umuntu ekhula.
  • Ezinye izimo zokuzivikela komzimba .
  • Izifo ezifana ne -mumps .

Akuvamile kakhulu, izinkinga nge-pituitary gland yowesifazane zingabangela amazinga aphezulu e-FSH. Lokhu kungaphazamisa i-feedback loop evamile futhi ngezinye izikhathi kuholele esimweni esibizwa ngokuthi i-ovarian hyperstimulation syndrome . Lokhu kungabangela ukuthi ama-ovari avuvuke futhi kubangele uketshezi oluyingozi luqongelelane esiswini.

Amazinga e-FSH ayanda ngokwemvelo njengoba abesifazane besondela kanye nangesikhathi sokunqamuka kokuya esikhathini . Lokhu kuvamile.

Ezinganeni, uma amazinga e-FSH ne-LH ephakeme kunokulindelekile ngokweminyaka yazo - kanye nokuvela kwezimpawu zobulili zesibili - kuyisibonakaliso sokuthomba ngaphambi kwesikhathi . Lokhu kuvame kakhulu emantombazaneni. Ukuthomba ngaphambi kwesikhathi kuchazwa njengokuthomba okwenzeka ngaphambi kweminyaka engu-9 kwamantombazane kanye nengu-10 kubafana.

Yini engenzeka uma amazinga e-FSH ehla?

Amazinga aphansi kunejwayelekile e-FSH avame ukuholela ekukhuleni okungaphelele ngesikhathi sokuthomba. Kubantu abadala, ukusebenza kwama-ovari noma ama-testicle kuyaphazamiseka, okungaholela ekungazalini .) isimo. Lesi simo sibizwa ngokuthi i-hypogonadotropic-hypogonadism . Ngokuvamile sibangelwa izinkinga nge-pituitary gland noma i-hypothalamus yakho.

Indlela izinkinga ze-pituitary gland ezingabangela ngayo i-FSH ephansi

I-Hypopituitarism yisimo esingavamile kakhulu lapho i-pituitary gland yakho ikhiqiza khona okuncane kakhulu kwe-hormone eyodwa, eziningana, noma zonke. Ngakho-ke, i-hypopituitarism ingabangela amazinga aphansi e-FSH.

Nakuba kungavamile, izimo eziningi nezimbangela zingabangela i-hypopituitarism. Ngokuvamile, lezi zimbangela ezintathu eziyinhloko zingabangela i-hypopituitarism:

  • Kukhona okucindezela indlala ye-pituitary noma i-hypothalamus yakho.
  • Ukulimala kwe-pituitary gland noma i-hypothalamus yakho.
  • Unesifo esingavamile esingabangela i-hypopituitarism.

Imbangela eyodwa evamile ye-primary hypopituitarism yi -pituitary adenoma . Lesi isimila esingenabungozi esikhula endlaleni ye-pituitary. Uma i-adenoma inkulu ngokwanele noma iqhubeka nokukhula, ingabeka ingcindezi endlaleni ye-pituitary noma ivimbele ukugeleza kwegazi kuyo.

Indlela izinkinga ze-hypothalamic ezingabangela ngayo i-FSH ephansi

I-Kallmann syndrome yisimo esizuzwe njengefa. Kulesi simo, i-hypothalamus yakho ayikhiqizi i-gonadotropin-releasing hormone (GnRH) eyanele. Uma ingekho i-GnRH eyanele, amazinga e-FSH ayancipha, kanye namazinga ama-hormone ocansi. Uma ingelashwa, umuntu one-Kallmann syndrome ngeke afinyelele ebusheni futhi ngeke akwazi ukuba nguyise wezingane ngokwemvelo.

Yiziphi izimpawu zokuphazamiseka kwezinga le-FSH?

Ngaphandle kokuthi amazinga e-FSH ezinganeni aphezulu ngendlela engavamile futhi abangele ukuthomba kwasekuqaleni, amazinga e-FSH, kungaba aphezulu noma aphansi, avame ukukhombisa isimo esibizwa ngokuthi i-hypogonadism . I-Hypogonadism yilapho ama-gonad, kungaba amasende noma ama-ovari, ekhiqiza ama-hormone ocansi amancane noma angabi nawo nhlobo.

Uma amazinga e-FSH ephansi ngenxa yenkinga nge-hypothalamus yakho noma i-pituitary gland, kuholela ngqo ku-hypogonadism. Kodwa-ke, amazinga aphezulu kunejwayelekile e-FSH angaba uphawu noma umphumela ohlangothini we-hypogonadism obangelwa inkinga ngama-gonad akho.

Lokhu kungenxa yokuthi lapho ama-gonad ekhiqiza ama-hormone ocansi amancane (ngokuvamile ngenxa yomonakalo), i-pituitary gland yakho izama ukuyikhuthaza ukuthi ikhiqize ama-hormone ocansi engeziwe. Yingakho ikhipha i-FSH eningi. Ngalesi sikhathi, i-FSH ngokuvamile ayinawo umphumela, ngoba kukhona okungahambi kahle ngezicubu zama-gonad ezenza ama-hormone ocansi.

Izimpawu ze-hypogonadism ziyahlukahluka kuye ngeminyaka yakho nokuthi ungowesilisa noma owesifazane.

Izimpawu ze-hypogonadism ezinganeni ezisanda kuzalwa zingafaka:

  • Ukuba nepenis encane ngendlela engavamile ( i-micropenis ).
  • Amasende angakafiki phansi ( i-Cryptorchidism ).

Izimpawu ze-hypogonadism ezinganeni zingafaka:

  • Amabele amantombazane awakhuli ngesikhathi sokuthomba.
  • Ukungabikho noma ukubambezeleka kokuya esikhathini kwanyanga zonke ( i-amenorrhea ).
  • Amasende abafana awakhuli.
  • Ukuntuleka kokukhula okusheshayo ngesikhathi sokuthomba.

Izimpawu ze-hypogonadism kwabesilisa:

  • Ukuncipha kwesifiso sobulili.
  • Ukukhathala .
  • Ukungazali , ngokuvamile okubangelwa ukuntuleka kwesidoda ( i-Azoospermia ).
  • Ukungasebenzi kahle kwe-Erectile .
  • Ukukhulisa amabele ( i-gynecomastia ).
  • Ukuncipha kwamandla emisipha.
  • Ukulahlekelwa izinwele ebusweni noma emzimbeni.

Izimpawu ze-hypogonadism kwabesifazane:

  • Ukuncipha kwesifiso sobulili.
  • Ukukhathala.
  • Ukungazali, ngokuvamile okubangelwa izinkinga zokuvuthwa kwamaqanda.
  • Ukushisa okukhulu .
  • Ukuya esikhathini okungajwayelekile noma ukuyeka ngokuphelele ukuya esikhathini.
  • Ukulahlekelwa izinwele endaweni yangasese.

Ungahlola kanjani amazinga e-FSH?

Udokotela angahlola amazinga akho e-FSH ngokuhlolwa kwegazi . Lokhu kuhilela ukuthatha isampula yegazi emthanjeni osengalweni yakho usebenzisa inaliti. Kulula kakhulu.

Odokotela bangase ba-ode ukuhlolwa kwegazi le-FSH ngezizathu ezahlukahlukene. Bangase ba-ode nokuhlolwa kwegazi kwama-hormone ngesikhathi esifanayo, kungaba ukuxilonga noma ukuqeda izimo ezithile zezokwelapha. Isibonelo:

  • I-hormone ye-luteinizing (LH).
  • I-Testosterone.
  • I-Estradiol kanye/noma i-progesterone.

Ngokuvamile, lezi zivivinyo ziyasiza ngezinto ezifana nalezi:

  • Thola isizathu sokungabi nabantwana.
  • Thola izimo ezihambisana nokungasebenzi kahle kwama-ovari noma amasende.
  • Siza ekuxilongeni izimo ku-pituitary gland noma i-hypothalamus ezingase zithinte ukukhiqizwa kwe-FSH.

Ukuze kucace kakhudlwana, kwabesifazane, ukuhlolwa kwegazi le-FSH kungaveza ulwazi olulandelayo:

  • Bheka izikhathi zokuya esikhathini ezingajwayelekile .
  • Qagela ukuthi basondela noma sebengene esikhathini sokunqamuka kokuya esikhathini.

Kwabesilisa, ukuhlolwa kwegazi le-FSH kungasiza ekutholeni imbangela yokubalwa kwesidoda okuphansi.

Odokotela basebenzisa ukuhlolwa kwegazi kwe-FSH kanye ne-LH ukuze bathole ukuthi izingane ziqala ukuthomba noma ziqala ukuthomba .

Kufanele ukhulume nini nodokotela nge-FSH?

Uma uzizwa sengathi unezimpawu ze-hypogonadism, qiniseka ukuthi ubona udokotela wakho .

Uma ingane yakho ibonakala sengathi ithomba ngaphambi kwesikhathi noma kamuva kunalokho obekulindelekile, bona udokotela wayo. Bangase benze ukuhlolwa kwegazi okulula ukuze babone ukuthi kukhona yini okungahambi kahle ngamazinga ayo e-FSH.

Uma unenkinga yokukhulelwa, khuluma nodokotela wakho noma uchwepheshe wezenzalo. Nakuba kunezizathu eziningi zokungazali, amazinga akho e-FSH angaba ngesinye sazo.

Ngokufigqiwe

Kulungile, ngakho into ebaluleke kakhulu okudingeka uyikhumbule kulokho esikhulume ngakho ukuthi i-follicle-stimulating hormone (FSH) iyi-hormone ebalulekile enethonya elinamandla kakhulu ekukhuleni kwethu ngokocansi kanye nokuzala . Njengoba i-FSH iyingxenye yesistimu eyinkimbinkimbi esebenza ngokubambisana namanye ama-hormone amaningi kanye nezindlala, akuvamile ukuthi amazinga e-FSH abe angajwayelekile.

Uma wena noma ingane yakho ninezimpawu ezihlobene nokukhula ngokocansi noma ukuzala, sicela nibone udokotela wakho nixoxe ngazo. Balapha ukuzosiza. Ungalokothi uzame ukuba wedwa, kuhlale kuwukuhlakanipha ukufuna iseluleko sezokwelapha.


I- hormone evuselela i-follicle, i-FSH, ama-hormone, i-pituitary gland, impilo yokuzala, ukuthomba, umjikelezo wokuya esikhathini, ukungazali, i-hypogonadism, i-LH, i-GnRH

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Ake sifunde nge-FSH (i-Follicle-Stimulating Hormone) kalula. Isebenzani emzimbeni wakho?

Ake sifunde nge-FSH (i-Follicle-Stimulating Hormone) kalula. Isebenzani emzimbeni wakho?

Wake wezwa nge-Follicle-Stimulating Hormone , noma i-FSH ngamafuphi? Ungase uthole igama liyisayensi kancane. Kodwa-ke, liyi-hormone ebaluleke kakhulu ekukhuleni komzimba wethu ngokocansi kanye nekhono lokuba nabantwana. Lisebenza njengesithunywa esincane emzimbeni wethu. Ake sixoxe ngakho ngemininingwane ethe xaxa, akunjalo?

Kuyini i-FSH?

Kulungile, ake sibone ukuthi iyini ngempela i-FSH . I-FSH, emele i-Follicle-Stimulating Hormone, iyikhemikhali ekhethekile eyenziwa yi-gland encane ephansi kobuchopho bakho, ebizwa ngokuthi i-pituitary gland , bese ikhishwa emzimbeni. Lena yi -hormone . Ama-hormone afana nezithunywa emizimbeni yethu. Ahamba egazini futhi atshele izitho zethu, imisipha, kanye nezinye izicubu ukuthi yini okufanele yenziwe nokuthi nini okufanele yenziwe.

Manje, uma uzwa igama elithi 'follicle-stimulating', abanye abantu bangase bacabange ukuthi lokhu kuyinto ehlobene nezinwele. Ngoba igama elithi follicle lisetshenziswa nezinwele. Kodwa empeleni, le hormone ye-FSH ayithinti ngqo izinwele zakho noma ukukhula kwazo. Ukukhula kwezinwele kuthintwa yiqembu elihlukile lamahomoni abizwa ngokuthi ama-androgens . I-FSH ithola igama layo ezikhwameni ezincane ezisemaqanda amantombazane, okungukuthi, ezikhwameni ezigcwele uketshezi eziqukethe amaqanda, esizibiza ngokuthi ama-ovarian follicles , ngoba le hormone iyawathinta. Kalula nje, i-FSH iyi-hormone ebalulekile evela e-pituitary gland esiza ekukhuleni kwethu ngokocansi nasekudaleni izingane. Ithinta ama-ovaries emantombazaneni kanye nama-testicles kubafana.

Kwenzekani nge-FSH?

Le hormone emangalisayo ebizwa ngokuthi i-FSH yenza imisebenzi eminingi ebalulekile emizimbeni yethu ngeminyaka ehlukene nangezindlela ezahlukene. Ake sibheke ngayinye yayo ngokwehlukana.

Indlela i-FSH ethinta ngayo ingane esibelethweni

Ubuwazi ukuthi le hormone ye-FSH iqala ukusebenza ngisho nangaphambi kokuba sizalwe? Lapho umama enengane esibelethweni sakhe, phakathi nezinyanga zesibili nezesithathu zokukhulelwa (okungukuthi, kusukela emavikini ayi-13 kuya emavikini angama-26, kanye namasonto angama-27 kuya ekupheleni kokukhulelwa), indlala ye-pituitary yengane ikhipha i-FSH kanye nenye i-hormone ebalulekile , i-Luteinizing Hormone (LH) . Lawa mazinga e-hormone afinyelela phezulu phakathi nokukhulelwa. Yilapho i-follicle yokuqala yesibeletho yengane (uma kuyintombazane) noma amapayipi akhiqiza isidoda ( ama-tubules aqinile - uma kuyinkwenkwe) evuthwa. Cabanga nje, la ma-hormone aqala ukusebenza emizimbeni yethu kusukela esemncane kangaka.

Indima ye-FSH ngesikhathi sokuthomba

Ngesikhathi sobuntwana, amazinga e-FSH avame ukuba phansi. Kodwa njengoba ingane isondela ekuthombeni (ngokuvamile ephakathi kweminyaka eyi-10 neyi-14), ingxenye yobuchopho ebizwa ngokuthi i-hypothalamus ikhiqiza i -hormone ebizwa ngokuthi i-gonadotropin-releasing hormone (GnRH) . I-GnRH ivuselela ukukhiqizwa kwe-FSH ne-LH. Yilapho kuqala khona ukuvuthwa kobulili kanye nezinguquko zokukhula.

  • Kwabafana , i-FSH kanye ne-LH zisebenza ndawonye ukuvuselela amasende azo ukukhiqiza i-hormone ebizwa ngokuthi i-testosterone . Le testosterone yiyo ebangela izinguquko zomzimba kubafana ngesikhathi sokuthomba (njengezinwele zobuso, izinwele zesifuba, kanye nezwi elijulile) futhi ibangela nokukhiqizwa kwesidoda.
  • Kwabesifazane , i-FSH ne-LH zisebenza ndawonye ukuvuselela ama-ovari azo ukukhiqiza i-hormone ebizwa ngokuthi i-estrogen . Le-estrogen yiyo ebangela izimpawu zokuthomba, njengokukhula kwamabele kanye nokuqala kokuya esikhathini.

I-FSH ibaluleke kangakanani kwabesifazane abasesikhathini?

Kwabesifazane abaya esikhathini nyanga zonke, umsebenzi oyinhloko we-FSH ukusiza ukulawula umjikelezo wokuya esikhathini. Ngokukhethekile, i-FSH ivuselela ama-follicle kuma-ovari ukuze akhule futhi alungiselele amaqanda okuvuthwa . Njengoba la ma-follicle ekhula, aqala ukukhulula ama-hormone i-estrogen, kanye ne-progesterone egazini ngezinga elithile.

Ukuvuthwa kweqanda kuyisigaba somjikelezo wokuya esikhathini. Emjikelezweni wokuya esikhathini ojwayelekile wezinsuku ezingu-28, lokhu kwenzeka cishe ngosuku lwe-14. Kalula nje, ukukhishwa kweqanda (iqanda) esibelethweni.

Inyanga ngayinye, phakathi kwezinsuku 6 no-14 zomjikelezo wokuya esikhathini, i-FSH ivuselela ukuvuthwa kwama-follicle amaningana esibelethweni esisodwa. Kodwa-ke, phakathi kwezinsuku 10 no-14, eyodwa kuphela yalezi follicle ezikhulayo ikhula ibe yiqanda elivuthiwe ngokugcwele. Cishe ngosuku lwe-14 lomjikelezo wokuya esikhathini, ukwanda okungazelelwe kwe-hormone i-LH kubangela ukuthi le follicle evuthiwe iqhume futhi ikhulule iqanda (lokhu kubizwa ngokuthi i-ovulation ).

Ngemva kokukhipha iqanda, i-follicle eqhumile iba yi- corpus luteum (indlala yesikhashana ekhiqiza ama-hormone). Lokhu kukhiqiza i-progesterone eyengeziwe. I-progesterone iyamisa ukukhishwa kwe-FSH futhi isiza ukulungiselela ulwelwesi lwesibeletho lokukhulelwa.

Iqanda elikhishwe lihamba cishe izinsuku ezinhlanu nge -Fallopian tube liye esibelethweni. Uma livundiswa ngempumelelo yisidoda phakathi nalesi sikhathi, ukukhulelwa kwenzeka. Uma ukukhulelwa kungenzeki, i-corpus luteum iyawohloka ekupheleni komjikelezo wokuya esikhathini. Bese kuba khona.Ukukhiqizwa kwe-progesterone kwehla, amazinga e-FSH aqala ukukhuphuka futhi, bese kuqala umjikelezo olandelayo wokuya esikhathini - okusho ukuthi uya esikhathini sakho.

Lokho i-FSH ekwenzayo kumadoda

Kwabesilisa, i-FSH ikhuthaza kakhulu ukukhiqizwa kwesidoda . I-LH ikhuthaza ukukhiqizwa kwe-testosterone emasendeni, kanti i-FSH isebenza ne-testosterone ukugcina ukukhiqizwa kwesidoda kuqhubeka.

Ukukhiqizwa kwe-FSH kulawulwa kanjani?

Manje ungase uzibuze ukuthi le FSH ilawulwa kanjani ngokunembe kangaka. Lokhu kwenziwa uhlelo oluyinkimbinkimbi kakhulu, kodwa olusebenza ngendlela emangalisayo. Silubiza ngokuthi i-Hypothalamic-Pituitary-Gonadal axis . Lufana nesikhungo socingo. Ucingo luvela endaweni eyodwa, indawo elandelayo iyasabela kulo, futhi kuye ngokuthi kuphendula ini, ucingo oluhlukile luvela endaweni yokuqala. Uma noma yiziphi izingxenye zalolu hlelo ebuchosheni (i-hypothalamus), i-pituitary gland, noma izindlala zobulili (ama-ovari noma ama-gonad) zingasebenzi kahle, amazinga ama-hormone ahilelekile kulolu hlelo angaba angajwayelekile.

Okokuqala, ingxenye yobuchopho bakho ebizwa ngokuthi i-hypothalamus ikhipha i-gonadotropin-releasing hormone (GnRH) . Le GnRH ivuselela i-pituitary gland ukuthi ikhiphe i-FSH kanye ne-LH (zombili ezibizwa nangokuthi i-gonadotropins). I-hypothalamus ikhipha i-GnRH ngamanani amancane, abizwa ngokuthi ama-pulse . Uma la ma-pulse engafiki njalo, kukhiqizwa i-FSH eningi, futhi uma efika njalo, kukhiqizwa i-LH eningi. Akumangazi lokho?

Ngemuva kwalokho, i-FSH ne-LH ezikhishwe zihamba ngegazi bese zibopha kuma-receptor akhethekile kuma-testicles noma kuma-ovari. Yileyo ndlela i-FSH ne-LH ezisebenzisana ngayo ukulawula ukusebenza kwama-testicles nama-ovari.

Ngenxa yalokho, ama-hormone akhishwa kuma-testes noma kuma-ovari alawula inani le-GnRH elikhiqizwa yi-hypothalamus. Lo mjikelezo uyaqhubeka. Kodwa-ke, amanani ahlukene amanye ama-hormone kulesi simiso athinta ukukhishwa kwamanye ama-hormone ngendlela ehlukile.

Isibonelo, i-hormone i-estrogen emantombazaneni ithinta ukukhishwa kwe-FSH ngezindlela ezahlukene. Ukuchayeka isikhathi eside ku-estrogen kunciphisa ukukhishwa kwe-FSH. Kodwa-ke, lapho amazinga e-estrogen ekhuphuka njengoba evame ukwenza ngaphambi kokukhishwa kweqanda, ivuselela indlala ye-pituitary ukuthi inyuse amazinga e-gonadotropin (FSH kanye ne-LH). I-progesterone inciphisa imvamisa yokukhishwa kwe-GnRH kusuka ku-hypothalamus, kodwa ikhulisa ukusabela kwe-gonadotropins ku-GnRH.

I-Inhibin B, ekhishwa emangqamuzaneni asemasithelweni emadodeniI-hormone ebizwa ngokuthi i-FSH iyayeka ukukhiqizwa njengengxenye yalolu chungechunge lwempendulo.

Ngakho-ke, futhi, uma kukhona ukuphazamiseka noma inkinga kulolu chungechunge lokukhishwa kwama-hormone, kuzobangela ukwehla kwama-hormone ocansi. Lokhu kuzophazamisa intuthuko evamile yocansi ezinganeni futhi kuzophazamisa nokusebenza okuvamile kwama-testicles noma ama-ovari kubantu abadala.

Amazinga ajwayelekile e-FSH kufanele abe njani?

Amazinga ajwayelekile e-FSH ayahlukahluka kuye ngeminyaka yakho kanye nobulili bakho (okungukuthi, noma ngabe ungowesifazane noma ungowesilisa). Enye into okufanele uyikhumbule ukuthi la mazinga ajwayelekile e-FSH angahluka kancane kusuka kwelinye ilabhorethri kuya kwelinye. Ngakho-ke, hlola njalo ububanzi obujwayelekile belebhu embikweni wakho wokuhlolwa kwegazi . Uma unemibuzo mayelana nemiphumela yakho, qiniseka ukuthi ubuza udokotela wakho.

Amazinga ajwayelekile e-FSH kwabesilisa

Amazinga ajwayelekile e-FSH kwabesilisa angokulandelayo (amayunithi: mIU/mL - amayunithi angama-milli-International nge-milliliter):

  • Ngaphambi kokuthomba: 0 kuya ku-5.0 mIU/mL.
  • Ngesikhathi sokuthomba: 0.3 kuya ku-10.0 mIU/mL.
  • Umuntu omdala: 1.5 kuya ku-12.4 mIU/mL.

Amazinga ajwayelekile e-FSH kwabesifazane

Amazinga ajwayelekile e-FSH kwabesifazane anjengoba enjalo (iyunithi: mIU/mL ):

  • Ngaphambi kokuthomba: 0 kuya ku-4.0 mIU/mL.
  • Ngesikhathi sokuthomba: 0.3 kuya ku-10.0 mIU/mL.
  • Ngemva kokuthomba (ngaphambi kokunqamuka kokuya esikhathini): 4.7 kuya ku-21.5 mIU/mL.
  • Ngemva kokunqamuka kokuya esikhathini : 25.8 kuya ku-134.8 mIU/mL.

Uhlola kanjani izinga le-FSH lomuntu ozama ukukhulelwa?

Uma ubheka amazinga e-FSH ukuze uthole ukuzala, isikhathi sokuhlolwa sibaluleke kakhulu . Amazinga e-FSH ayashintsha phakathi nomjikelezo wakho wokuya esikhathini. Ekuhlolweni kokuzala, ukuhlolwa kwegazi le-FSH kuvame ukwenziwa ngosuku lwesithathu lomjikelezo wakho wokuya esikhathini ( usuku 1 usuku oqala ngalo ukuya esikhathini).

Ucwaningo olulodwa lubonise ukuthi abesifazane abanamazinga e-FSH angaphansi kuka-15 mIU/mL ngosuku lwesithathu lomjikelezo wabo wokuya esikhathini babenamathuba amaningi okukhulelwa nge -IVF (In Vitro Fertilization) kunalabo abanamazinga e-FSH aphakathi kuka-15 mIU/mL no-24.9 mIU/mL. Abesifazane abanamazinga e-FSH angaphezu kuka-25 mIU/mL babenezinga eliphansi kakhulu lokukhulelwa ngemva kwemizamo ye-IVF.

Kodwa khumbula, kunezinye izici eziningi ezithinta ikhono lakho lokuba nezingane - izinga lakho le-FSH akuyona yodwa into enqumayo . Uma unemibuzo mayelana nekhono lakho lokuba nezingane noma mayelana nokukhulelwa, buza udokotela wakho noma uchwepheshe wezenzalo .

Yini engenzeka uma amazinga e-FSH enyuka?

Esikhathini esiningi, amazinga e-FSH aphezulu kunejwayelekile asho ukuthi kunenkinga kuma-ovari noma emasendeni (okungukuthi, kuma-gonads).Kusho ukuthi kunenkinga.

Cabanga nje, uma ama-gonad akho engakwazi ukukhiqiza i-estrogen eyanele, i-testosterone, kanye/noma i-inhibin, i-feedback loop evela ku-pituitary gland ukukhiqiza i-FSH iyaphazamiseka. Ngemuva kwalokho, amazinga e-FSH kanye ne-LH ayanda. Lesi simo sibizwa ngokuthi i-hypergonadotropic-hypogonadism noma i-primary hypogonadism . Lokhu kuhlobene ne -Primary Ovarian Insufficiency (POI) noma ukwehluleka kwamasende .

I-hypogonadism eyinhloko ingase ivele ngenxa yokuzalwa noma itholakale ngenxa yezinye izimo zezokwelapha.

Izinhlobo ze-hypogonadism yokuzalwa eyinhloko yilezi:

  • I-Klinefelter syndrome kwabesilisa.
  • I-Turner syndrome kwabesifazane.
  • I-Androgen insensitivity syndrome .
  • Ukuntuleka kwama-enzyme (lokhu akuvamile kakhulu).

Okulandelayo kungabangela ukuqala kwe-hypogonadism eyinhloko kamuva:

  • Izinto ezinobuthi kuma-gonads, isibonelo ukwelashwa ngemisebe noma i-chemotherapy .
  • Ukulimala noma ukulimala kwama-ovari noma amasende.
  • Ukwehla kwama-hormone ocansi njengoba umuntu ekhula.
  • Ezinye izimo zokuzivikela komzimba .
  • Izifo ezifana ne -mumps .

Akuvamile kakhulu, izinkinga nge-pituitary gland yowesifazane zingabangela amazinga aphezulu e-FSH. Lokhu kungaphazamisa i-feedback loop evamile futhi ngezinye izikhathi kuholele esimweni esibizwa ngokuthi i-ovarian hyperstimulation syndrome . Lokhu kungabangela ukuthi ama-ovari avuvuke futhi kubangele uketshezi oluyingozi luqongelelane esiswini.

Amazinga e-FSH ayanda ngokwemvelo njengoba abesifazane besondela kanye nangesikhathi sokunqamuka kokuya esikhathini . Lokhu kuvamile.

Ezinganeni, uma amazinga e-FSH ne-LH ephakeme kunokulindelekile ngokweminyaka yazo - kanye nokuvela kwezimpawu zobulili zesibili - kuyisibonakaliso sokuthomba ngaphambi kwesikhathi . Lokhu kuvame kakhulu emantombazaneni. Ukuthomba ngaphambi kwesikhathi kuchazwa njengokuthomba okwenzeka ngaphambi kweminyaka engu-9 kwamantombazane kanye nengu-10 kubafana.

Yini engenzeka uma amazinga e-FSH ehla?

Amazinga aphansi kunejwayelekile e-FSH avame ukuholela ekukhuleni okungaphelele ngesikhathi sokuthomba. Kubantu abadala, ukusebenza kwama-ovari noma ama-testicle kuyaphazamiseka, okungaholela ekungazalini .) isimo. Lesi simo sibizwa ngokuthi i-hypogonadotropic-hypogonadism . Ngokuvamile sibangelwa izinkinga nge-pituitary gland noma i-hypothalamus yakho.

Indlela izinkinga ze-pituitary gland ezingabangela ngayo i-FSH ephansi

I-Hypopituitarism yisimo esingavamile kakhulu lapho i-pituitary gland yakho ikhiqiza khona okuncane kakhulu kwe-hormone eyodwa, eziningana, noma zonke. Ngakho-ke, i-hypopituitarism ingabangela amazinga aphansi e-FSH.

Nakuba kungavamile, izimo eziningi nezimbangela zingabangela i-hypopituitarism. Ngokuvamile, lezi zimbangela ezintathu eziyinhloko zingabangela i-hypopituitarism:

  • Kukhona okucindezela indlala ye-pituitary noma i-hypothalamus yakho.
  • Ukulimala kwe-pituitary gland noma i-hypothalamus yakho.
  • Unesifo esingavamile esingabangela i-hypopituitarism.

Imbangela eyodwa evamile ye-primary hypopituitarism yi -pituitary adenoma . Lesi isimila esingenabungozi esikhula endlaleni ye-pituitary. Uma i-adenoma inkulu ngokwanele noma iqhubeka nokukhula, ingabeka ingcindezi endlaleni ye-pituitary noma ivimbele ukugeleza kwegazi kuyo.

Indlela izinkinga ze-hypothalamic ezingabangela ngayo i-FSH ephansi

I-Kallmann syndrome yisimo esizuzwe njengefa. Kulesi simo, i-hypothalamus yakho ayikhiqizi i-gonadotropin-releasing hormone (GnRH) eyanele. Uma ingekho i-GnRH eyanele, amazinga e-FSH ayancipha, kanye namazinga ama-hormone ocansi. Uma ingelashwa, umuntu one-Kallmann syndrome ngeke afinyelele ebusheni futhi ngeke akwazi ukuba nguyise wezingane ngokwemvelo.

Yiziphi izimpawu zokuphazamiseka kwezinga le-FSH?

Ngaphandle kokuthi amazinga e-FSH ezinganeni aphezulu ngendlela engavamile futhi abangele ukuthomba kwasekuqaleni, amazinga e-FSH, kungaba aphezulu noma aphansi, avame ukukhombisa isimo esibizwa ngokuthi i-hypogonadism . I-Hypogonadism yilapho ama-gonad, kungaba amasende noma ama-ovari, ekhiqiza ama-hormone ocansi amancane noma angabi nawo nhlobo.

Uma amazinga e-FSH ephansi ngenxa yenkinga nge-hypothalamus yakho noma i-pituitary gland, kuholela ngqo ku-hypogonadism. Kodwa-ke, amazinga aphezulu kunejwayelekile e-FSH angaba uphawu noma umphumela ohlangothini we-hypogonadism obangelwa inkinga ngama-gonad akho.

Lokhu kungenxa yokuthi lapho ama-gonad ekhiqiza ama-hormone ocansi amancane (ngokuvamile ngenxa yomonakalo), i-pituitary gland yakho izama ukuyikhuthaza ukuthi ikhiqize ama-hormone ocansi engeziwe. Yingakho ikhipha i-FSH eningi. Ngalesi sikhathi, i-FSH ngokuvamile ayinawo umphumela, ngoba kukhona okungahambi kahle ngezicubu zama-gonad ezenza ama-hormone ocansi.

Izimpawu ze-hypogonadism ziyahlukahluka kuye ngeminyaka yakho nokuthi ungowesilisa noma owesifazane.

Izimpawu ze-hypogonadism ezinganeni ezisanda kuzalwa zingafaka:

  • Ukuba nepenis encane ngendlela engavamile ( i-micropenis ).
  • Amasende angakafiki phansi ( i-Cryptorchidism ).

Izimpawu ze-hypogonadism ezinganeni zingafaka:

  • Amabele amantombazane awakhuli ngesikhathi sokuthomba.
  • Ukungabikho noma ukubambezeleka kokuya esikhathini kwanyanga zonke ( i-amenorrhea ).
  • Amasende abafana awakhuli.
  • Ukuntuleka kokukhula okusheshayo ngesikhathi sokuthomba.

Izimpawu ze-hypogonadism kwabesilisa:

  • Ukuncipha kwesifiso sobulili.
  • Ukukhathala .
  • Ukungazali , ngokuvamile okubangelwa ukuntuleka kwesidoda ( i-Azoospermia ).
  • Ukungasebenzi kahle kwe-Erectile .
  • Ukukhulisa amabele ( i-gynecomastia ).
  • Ukuncipha kwamandla emisipha.
  • Ukulahlekelwa izinwele ebusweni noma emzimbeni.

Izimpawu ze-hypogonadism kwabesifazane:

  • Ukuncipha kwesifiso sobulili.
  • Ukukhathala.
  • Ukungazali, ngokuvamile okubangelwa izinkinga zokuvuthwa kwamaqanda.
  • Ukushisa okukhulu .
  • Ukuya esikhathini okungajwayelekile noma ukuyeka ngokuphelele ukuya esikhathini.
  • Ukulahlekelwa izinwele endaweni yangasese.

Ungahlola kanjani amazinga e-FSH?

Udokotela angahlola amazinga akho e-FSH ngokuhlolwa kwegazi . Lokhu kuhilela ukuthatha isampula yegazi emthanjeni osengalweni yakho usebenzisa inaliti. Kulula kakhulu.

Odokotela bangase ba-ode ukuhlolwa kwegazi le-FSH ngezizathu ezahlukahlukene. Bangase ba-ode nokuhlolwa kwegazi kwama-hormone ngesikhathi esifanayo, kungaba ukuxilonga noma ukuqeda izimo ezithile zezokwelapha. Isibonelo:

  • I-hormone ye-luteinizing (LH).
  • I-Testosterone.
  • I-Estradiol kanye/noma i-progesterone.

Ngokuvamile, lezi zivivinyo ziyasiza ngezinto ezifana nalezi:

  • Thola isizathu sokungabi nabantwana.
  • Thola izimo ezihambisana nokungasebenzi kahle kwama-ovari noma amasende.
  • Siza ekuxilongeni izimo ku-pituitary gland noma i-hypothalamus ezingase zithinte ukukhiqizwa kwe-FSH.

Ukuze kucace kakhudlwana, kwabesifazane, ukuhlolwa kwegazi le-FSH kungaveza ulwazi olulandelayo:

  • Bheka izikhathi zokuya esikhathini ezingajwayelekile .
  • Qagela ukuthi basondela noma sebengene esikhathini sokunqamuka kokuya esikhathini.

Kwabesilisa, ukuhlolwa kwegazi le-FSH kungasiza ekutholeni imbangela yokubalwa kwesidoda okuphansi.

Odokotela basebenzisa ukuhlolwa kwegazi kwe-FSH kanye ne-LH ukuze bathole ukuthi izingane ziqala ukuthomba noma ziqala ukuthomba .

Kufanele ukhulume nini nodokotela nge-FSH?

Uma uzizwa sengathi unezimpawu ze-hypogonadism, qiniseka ukuthi ubona udokotela wakho .

Uma ingane yakho ibonakala sengathi ithomba ngaphambi kwesikhathi noma kamuva kunalokho obekulindelekile, bona udokotela wayo. Bangase benze ukuhlolwa kwegazi okulula ukuze babone ukuthi kukhona yini okungahambi kahle ngamazinga ayo e-FSH.

Uma unenkinga yokukhulelwa, khuluma nodokotela wakho noma uchwepheshe wezenzalo. Nakuba kunezizathu eziningi zokungazali, amazinga akho e-FSH angaba ngesinye sazo.

Ngokufigqiwe

Kulungile, ngakho into ebaluleke kakhulu okudingeka uyikhumbule kulokho esikhulume ngakho ukuthi i-follicle-stimulating hormone (FSH) iyi-hormone ebalulekile enethonya elinamandla kakhulu ekukhuleni kwethu ngokocansi kanye nokuzala . Njengoba i-FSH iyingxenye yesistimu eyinkimbinkimbi esebenza ngokubambisana namanye ama-hormone amaningi kanye nezindlala, akuvamile ukuthi amazinga e-FSH abe angajwayelekile.

Uma wena noma ingane yakho ninezimpawu ezihlobene nokukhula ngokocansi noma ukuzala, sicela nibone udokotela wakho nixoxe ngazo. Balapha ukuzosiza. Ungalokothi uzame ukuba wedwa, kuhlale kuwukuhlakanipha ukufuna iseluleko sezokwelapha.


I- hormone evuselela i-follicle, i-FSH, ama-hormone, i-pituitary gland, impilo yokuzala, ukuthomba, umjikelezo wokuya esikhathini, ukungazali, i-hypogonadism, i-LH, i-GnRH

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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