Cortisol - hormone ongabonakali, kodwa indlala kudingekile kakhulu

Cortisol - i-hormone kukhanga abaningi ngoba izidlaliso yayo engaqondakali. Bangaki kini wayizwa inkulumo ethi "cortisol - hormone sokufa" akazange ufuna ukwazi lokho eyayikufunda kangaka okuthiwa. Neligwadulekile yi Indathane izinkinga lemikhuhlane ngokuvamile ukuzwa kusukela odokotela: kuyadingeka ukuhlola ezingeni cortisol. Kungani? Uma akwanele, umzimba lukhipha phambi nobunzima, uma eziningi - ke kunzima nakakhulu. Futhi lapho emsebenzini futhi awujabuli abakhulu, ukuthutha kaNahamu esitolo ithengiswe isinkwa nge isikhunta, nezingane ekhaya akazange enze izifundo zakho, uyakucindezelwa kuphela ukusinda hormone yokucindezeleka cortisol.

Lokhu hormone asethule kanye nezindlala adrenal. Izinso kubantu lincane kakhulu ngobukhulu futhi zitholakala ekujuleni umzimba. Ngaphezu kwazo nezindlala kahle ngisho ezincane ezinikeza umzimba eziningi hormone ezahlukene. Lokhu kungefani sibonga kungenzeka isakhiwo inhomogeneous we nezindlala adrenal.

Olwelwesini embozwe uqweqwe, lamaseli secrete cortisol egazini - the hydrocortisone i-hormone (cortisol igama yesayensi) futhi isendlalelo kwangaphakathi - lena umnkantsha adrenal. Le into inikeza catecholamines umzimba. Futhi zombili ukwenza umsebenzi omningi onzima, ukuze umuntu bangaphila ngaphandle kobuhlungu futhi zizizwe zikhululekile. Kodwa emuva cortisol.

Ngakho, cortisol - hormone iqala ukukhiqiza, uma indlala pituitary kutshela nezindlala adrenal. Lokhu isignali iza ngesimo hormone adrenocorticotropic. Ngaphansi kwethonya yalolu ketshezi nezindlala adrenal kusukela cholesterol aqala ukukhiqiza cortisol. Zonke hormone ukuthi synthesizes yangaphandle (cortical) ungqimba, ukwakheka kwamakhemikhali zifana, njengoba kukhiqizwa kusuka cholesterol, futhi ngenxa yalokho, basonta steroid. Ngaphezu kwalokho cortisol, olwelwesini futhi synthesizes androgens adrenal futhi estrogens. cortisol Ready bungene egazini noma ngokwalo noma kanye amaprotheni noma erythrocyte. Ngo ngayinye zalezi zinhlobo cortisol ukwenza imisebenzi ethile.

Injongo ebaluleke kakhulu cortisol ukunikeza umzimba amandla. Uyakwenza, ikhiqiza i-glucose. Ukuze unikeze lemali edingekayo emzimbeni we ketshezi, cortisol recycles amafutha ku-fatty acid bese ibe yi-glucose. Isebenza esihambisana insulin, esiza amaseli glucose, cortisol enikeziwe. I ezimatasa emsebenzini cortisol iqala ekuseni, entathakusa. Le nqubo enikeza vivacity ekuseni.

Le ndoda njalo idinga amandla, kodwa uma ubhekene nokucindezeleka, amangqamuzana omzimba kuba glucose ezidingekayo kakhulu. Yingakho ukucindezeleka iqala ukukhiqizwa lelitfutfukile cortisol, njengoba isidingo sezisebenzi ezengeziwe ukukhiqiza glucose. Ngakho, isiteketiso: i-hormone yokucindezeleka - cortisol. Kuphela awusebenzi zibangela ukucindezeleka futhi kukusiza ukuba sisinde.

Kodwa uma ukucindezeleka kuqhubeka isikhathi eside, umuntu uthulisa phansi, cortisol siqala ukubhodloza phansi konke glucose, ukushintsha ukuba fat amaprotheni. Zonke izitho zangaphakathi aqukethe amaprotheni, Nokho ngokweqile cortisol phambili ekubhujisweni izicubu yezitho zangaphakathi, bese uqala ukusabela sokuhlasela kwamasosha omzimba. Ngakho umsizi wethu liphenduka killer ngegama cortisol - hormone sokufa.

Yini enye engingabuye cortisol umatasa? A hormone wenza omningi kwesinye izinkomba. He is normalizer sodium ne-potassium ibhalansi egazini, kusiza amasosha omzimba ukuyeka ngesikhathi, ngakho njengoba angizanga ukuchitha ngisho amaseli ofunekayo, okusho cortisol icuphe impendulo eqeda ukuvuvukala lapho amaseli kakade igcwaliswe imisebenzi yabo. Yize kunjalo, uma zinenkinga yokucindezeleka, isamba anda cortisol, okuyinto kuveza ekuphenduleni ukucindezeleka, ubhubhisa bonke amangqamuzana omzimba. Amasosha omzimba zibuthaka, umzimba izifo ababhekana nakho. Yilokho ingozi lomunye yokucindezeleka okungamahlalakhona.

Cortisol - hormone kumatasa kakhulu. Phakathi imisebenzi yayo Kusengenzeka ukuphawula imizamo ukugcina imisipha yenhliziyo, umphumela izinzwa ubuchopho, kokucindezelwa nasekwandeni komsebenzi izindonga isitsha kanye eziningi nezinye izinto ezibalulekile. Cortisol ubuyisela ibhalansi emzimbeni ebusuku. Isiphetho: ukuze ube nempilo futhi ukuba wakhe ubungane nanoma cortisol, kubalulekile ukuba ukuthokozela ithuba ukulala ebusuku.