Qonda ubudlelwane obuphakathi kwengcindezi ne-cortisol

-Delile

• Imiphumela ye-cortisol ephezulu
• 1. Ukunyuka kwenhliziyo
• 2. Ukwanda kwamazinga kashukela egazini
• 3. Ukwanda kwamafutha esiswini
• 4. Kulula ukuba nezifo

ICortisol yaziwa kakhulu njenge-hormone yokucindezela, ngoba ngaleso sikhathi kukhona ukukhiqizwa okukhulu kwale hormone. Ngaphezu kokwanda ezimeni ezicindezelayo, i-cortisol nayo ingakhuphuka ngesikhathi sokuvivinya umzimba futhi ngenxa yezifo ze-endocrine, ezinjengeCushing's Syndrome.

Izinguquko emazingeni e-cortisol zingathinta izinqubo ezahlukahlukene emzimbeni futhi zenze buthaka amasosha omzimba. Lokhu kungenxa yokuthi, phakathi kweminye imisebenzi, i-cortisol inesibopho sokulawula ukucindezela komzimba kanye nokwengqondo, nokunciphisa ukuvuvukala.

ICortisol yihomoni ekhiqizwa yizindlala ze-adrenal ezibhekele ukulawula izinqubo ezahlukahlukene ezenzeka emzimbeni. Ukukhiqizwa nokukhululwa kwale hormone egazini kwenzeka njalo futhi kulandela umjikelezo we-circadian, ngokukhiqizwa okukhulu ekuseni lapho uvuka.

Funda kabanzi mayelana nemisebenzi ye-cortisol.

Imiphumela ye-cortisol ephezulu

I-cortisol ephezulu ijwayelekile kakhulu kubantu abaphethwe yingcindezi engapheli, njengoba umzimba uhlala ukhiqiza i-hormone ukwenza umzimba ulungele ukuxazulula izimo ezinengcindezi, ezigcina zingaxazululeki. Ngalezi zikhathi, izindlala ze-adrenal zibuye zikhiqize i-adrenaline ne-norepinephrine okuthi, kanye ne-cortisol, kubangele ushintsho oluthile emzimbeni, okuyiyona eyinhloko:

1. Ukunyuka kwenhliziyo

Ngokwanda kwenani le-cortisol egazini futhi, ngenxa yalokho, i-adrenaline ne-norepinephrine, inhliziyo iqala ukumpompa igazi eliningi, inyuse inani lomoya-mpilo emisipheni. Ngaphezu kwalokho, njengomphumela wokwanda kwe-cortisol, imithambo yegazi ingancipha, iphoqe inhliziyo ukuthi isebenze kanzima, inyuse umfutho wegazi futhi ikhethe ukuqala kwesifo senhliziyo.

2. Ukwanda kwamazinga kashukela egazini

Lokhu kungenxa yokuthi amazinga akhuphukayo e-cortisol angancipha, esikhathini esiphakathi nesikhathi eside, inani le-insulin ekhiqizwa amanyikwe, ngaphandle kokulawulwa kukashukela egazini, futhi ngenxa yalokho, lithanda isifo sikashukela.

Ngakolunye uhlangothi, njengoba inani likashukela egazini landa, amazinga aphezulu e-cortisol angakhuphula inani lamandla atholakala emzimbeni, njengoba livimbela ushukela ukuthi ugcinwe futhi lungasetshenziswa kungekudala yimisipha.

3. Ukwanda kwamafutha esiswini

Ukwehla kokukhiqizwa kwe-insulin ngokuhamba kwesikhathi nakho kungaholela ekuqongeleleni ngokweqile kwamafutha esifundeni sesisu.

4. Kulula ukuba nezifo

Njengoba i-cortisol nayo ihlobene nokusebenza kahle kwesistimu yomzimba yokuzivikela, izinguquko ekugxileni kwayo egazini zingenza amasosha omzimba abe ntekenteke ngokwengeziwe, kwandise amathuba okuba nomuntu onezifo, njengomkhuhlane, umkhuhlane noma ezinye izinhlobo zokutheleleka.