Wake wazibuza ukuthi lezi zitho ezincane ezingaphakathi kwemizimba yethu zisebenza kangakanani ndawonye? Ngisho nalapho silele, sisebenza, sijabule, noma sidabukile, inqubo enkulu iyenzeka ngaphakathi kwemizimba yethu ngaphandle kokuqaphela. Enye yezingxenye ezibaluleke kakhulu ezilawula leyo nqubo, esebenza njengebhodi lekhompyutha, yi-Adrenal Cortex, esizokhuluma ngayo namuhla. Nakuba igama lingase lizwakale lingavamile, uzomangala uma uzwa ngemisebenzi yalo!
Kalula nje, iyini le Adrenal Cortex?
Kulungile, ake siqale kusukela ekuqaleni. I-adrenal cortex yingxenye engaphandle ye-adrenal gland emzimbeni wethu. Cabanga ngayo njenge-coconut. I-coconut ine-husk negobolondo ngaphandle, kanti ingaphakathi line-medulla. Yileyo ndlela i-adrenal gland ekhona ngayo. Ingxenye ebanzi engaphandle ibizwa ngokuthi i-cortex, kanti ingxenye encane engaphakathi ibizwa ngokuthi i-medulla. Le ngxenye, ebizwa ngokuthi i-cortex, yakha u-85% we-adrenal gland yonke. Lokho kusho ukuthi lena yingxenye eyinhloko.
Ngakho-ke zikuphi lezi zindlala?
Sonke sinezinso ezimbili emizimbeni yethu. Phezu kwalezo zinso ezimbili, njengezigqoko ezimbili ezincane, kukhona lezi zindlala ezimbili ze-adrenal . Zicishe zibe usayizi we-cashew nut. Nakuba zincane, umsebenzi eziwenzayo awuncane.
Umsebenzi oyinhloko we-adrenal cortex ukukhiqiza ama-hormone amaningana abalulekile ekugcinweni kokuphila emizimbeni yethu. Ngaphandle kwala ma-hormone, bekuyoba nzima kakhulu kithi ukuphila impilo enempilo.
Izendlalelo ezintathu ze-adrenal cortex kanye nama-hormone eziwakhiqizayo
Le ngxenye ye-adrenal cortex ayakhiwe ngendlela efanayo. Ihlukaniswe yaba izingqimba ezintathu eziyinhloko. Njengekhekhe lezingqimba. Izingqimba ngayinye yalezi zikhiqizo ikhiqiza ama-hormone ahlukene, futhi abaluleke kakhulu. Ake sibone ukuthi ayini.
| Isendlalelo | I-hormone eyinhloko ekhiqizwayo | Kwenzekani ngaleyo hormone? |
|---|---|---|
| I-Zona Glomerulosa (ungqimba olungaphandle) | I-Aldosterone | Lokhu kulawula kakhulu umfutho wegazi lethu.Lokhu kwenza ngokulinganisela inani lamanzi nosawoti (i-sodium) emzimbeni. Le hormone isiza futhi ekukhipheni i-potassium engadingeki emchameni. |
| I-Zona Fasciculata (ungqimba oluphakathi) | I-Cortisol | Lena i-hormone eyaziwa kakhulu. Siyibiza nangokuthi 'i-Stress Hormone'. Yenza izinto eziningi:
|
| I-Zona Reticularis (ungqimba olungaphakathi kakhulu) | Ama-Androgens - ama-hormone ocansi | Lawa ama-hormone abalulekile kwabesilisa nabesifazane. I-androgen eyinhloko yi-DHEA. Lokhu kufaka phakathi:
|
Imisebenzi ekhethekile yama-hormone ocansi (ama-androgens)
La ma-hormone e-androgen athinta imizimba yabesilisa nabesifazane ngendlela ehlukile.
- Kwabesilisa:
- Ukuhosha kwezwi.
- Ukukhula kwezinwele ebusweni nasesifubeni.
- Ukusiza enqubweni yokukhiqizwa kwesidoda.
- Kwabesifazane:
- Ukulawula umjikelezo wokuya esikhathini wanyanga zonke.
- Ukudlala indima ebalulekile ngesikhathi sokukhulelwa kanye nokukhulelwa.
- Kusiza ukugcina amathambo eqinile.
Manje cishe uyaqonda ukuthi le cortex encane ye-adrenal ingayenzela okungakanani imizimba yethu, akunjalo?
Yiziphi izifo ezithinta i-adrenal cortex?
Njenganoma iyiphi enye ingxenye yomshini, i-Adrenal Cortex yethu ngezinye izikhathi ingaba nezinkinga. Lezi zinkinga zingasenza sikhiqize ama-hormone amaningi kunalawo esiwadingayo, noma sikhiqize ama-hormone amancane kunalawo esiwadingayo . Azikho kulezi zimo ezinhle empilweni yethu.
Lezi ezinye zezifo ezingase zivele:
- Isifo sika-Addison: Lokhu kwenzeka lapho i-adrenal cortex ingakhiqizi ama-hormone anele i-cortisol ne-aldosterone.
- Izimila ze-adrenal: Lezi zingaba izimila ezikhiqiza ama-hormone (ezisebenzayo) noma ezingasebenzi (ezingasebenzi).
- I-Adrenocortical carcinoma: Umdlavuza owenzeka ku-adrenal cortex.
- I-Congenital adrenal hyperplasia: Iphutha lofuzo enqubweni yokukhiqizwa kwama-hormone elikhona lapho kuzalwa.
- I-Conn's syndrome: Ukukhiqizwa ngokweqile kwe-hormone i-aldosterone.
- I-Cushing's syndrome: Amazinga aphezulu e-cortisol ye-hormone emzimbeni.
Into ebaluleke kakhulu ukuthi uma unokungabaza ngalolu hlobo lwesimo, kufanele nakanjani ubone udokotela futhi ucele iseluleko.
Yiziphi izimpawu zalesi simo?
Izinkinga eziningi nge-adrenal cortex zikhula izimpawu kancane kakhulu , okwenza kube nzima ukuzibona ezigabeni zokuqala. Kodwa-ke, uma izimpawu zibonakala, zingaba zimbi kancane kancane uma zingelashwa.
Lezi yizindawo ezingathinteka ngokujwayelekile:
- Isifiso sokudla: Ukulahlekelwa yisifiso sokudla noma isifiso sokudla ngokweqile.
- Umfutho wegazi: Umfutho wegazi ophakeme kakhulu noma ophansi kakhulu.
- Ushukela egazini: Izinguquko emazingeni kashukela egazini.
- Impilo yenhliziyo: Izinto ezifana nokushintsha kwesilinganiso senhliziyo.
- Isimo Sengqondo: Ukucasuka njalo, ukucindezeleka, noma ukukhathazeka.
- Imisipha: Ubuthakathaka bemisipha.
- Isikhumba: Ukushintsha kombala wesikhumba, ukubonakala kwemigqa ensomi (amamaki okwelula) esikhumbeni.
- Isisindo somzimba: Ukwanda noma ukwehla kwesisindo ngokuzumayo.
Uma usunesinye noma ngaphezulu salezi zimpawu isikhathi eside, into engcono kakhulu ongayenza ukufuna iseluleko sezokwelapha .
Wenzani njengokwelashwa?
Kunezindlela eziningi zokwelapha lezi zimo, kodwa udokotela wakho kuphela onganquma ukuthi yikuphi ukwelashwa okukulungele, ngokusekelwe ekuxilongweni kwakho kanye nobunzima bezimpawu zakho.
Nazi ezinye izindlela zokwelapha:
Ukwelashwa kokufaka esikhundleni sama-hormone
Uma ukukhiqizwa kwama-hormone emzimbeni wakho kuphansi, unganikwa ama-hormone avela ngaphandle. Isibonelo, uma une-cortisol ephansi, unganikwa izinto ezifana namaphilisi e-hydrocortisone.
Izinguquko zendlela yokuphila
Ngezinye izikhathi ukwamukela indlela yokuphila enempilo kungasiza ekunciphiseni ukucindezeleka kwezindlala ze-adrenal. Ukunciphisa utshwala, ukudla ukudla okunosawoti omncane, nokugwema ukubhema kungasiza.
Imithi
Uma umzimba wakho ukhiqiza ama-hormone amaningi kakhulu, udokotela wakho angase akunike imithi yokuwulawula. Isibonelo, unganikwa umuthi ofana ne-spironolactone ukuvimba imiphumela ye-hormone i-aldosterone, noma umuthi ofana ne-ketoconazole wokunciphisa ukukhiqizwa kwe-cortisol.
Ukwelashwa kwe-tumor kanye nomdlavuza
Uma kunezimila, ikakhulukazi uma zikhulu noma zikhiqiza ama-hormone, kungadingeka zisuswe ngokuhlinzwa. Izimo zomdlavuza zingadinga imisebe noma i-chemotherapy.
Ukuhlinzwa kwepulasitiki nokwakha kabusha
Lokhu kuhlinzwa kusetshenziselwa ukulungisa izinguquko zangaphandle emzimbeni ezibangelwa ukungalingani kwamahomoni. Isibonelo, izinguquko ezithweni zangasese ezibangelwa izimo ezifana ne-congenital adrenal hyperplasia zingalungiswa ngokuhlinzwa.
Yini esingayenza ukuze sigcine i-adrenal cortex iphilile?
Ukunakekela impilo yethu iyonke kuyindlela engcono kakhulu yokugcina zonke izitho zethu ziphilile, okuhlanganisa ne-Adrenal Cortex.
- Indlela yokuphila esebenzayo: Ukuvivinya umzimba njalo kubaluleke kakhulu.
- Ukudla okuhle: Yidla ukudla okunomsoco futhi uphuze amanzi anele usuku lonke.
- Ukulawula ukucindezeleka: Ukulawula ukucindezeleka ngezinto ezifana nokuzindla kanye ne-yoga.
- Ukuhlolwa njalo kwezokwelapha: Thola ukuhlolwa kwezokwelapha ngesikhathi bese ukhuluma nodokotela wakho uma unenkinga.
I-adrenal cortex iyingxenye encane kodwa enamandla kakhulu yomzimba wethu. Ama-hormone ayikhiqizayo athinta cishe zonke izici zokuphila kwethu. Ngakho-ke, kubaluleke kakhulu ukuqaphela lokhu nokunakekela impilo yethu.
Umlayezo Wokuya Nawe Ekhaya
- I-adrenal cortex iyingxenye engaphandle, enkulu kunazo zonke ye-adrenal gland, etholakala ngaphezu kwezinso zakho.
- Lokhu kukhiqiza ama-hormone abalulekile empilweni yethu, njenge-cortisol, i-aldosterone, kanye ne-androgens.
- La ma-hormone alawula izinto eziningi, okuhlanganisa umfutho wegazi wethu, amazinga kashukela egazini, impendulo yokucindezeleka, kanye nokusebenza kocansi.
- Izinkinga nge-adrenal cortex zingaholela ezimweni zezempilo ezimbi kakhulu. Ngakho-ke uma unezimpawu ezingavamile, khuluma nodokotela wakho ngokushesha.
- Ukuphila impilo enempilo kuyinto engcono kakhulu ongayenza ukuze ugcine lesi sitho esincane kodwa esinamandla siphilile.
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