Emma Miller
Ekuseni, i-hormone yokucindezeleka ngokwemvelo inqwabelana kanye ne-adrenaline ukuze isisize sivuke ngokushesha. Akulungile “ukwengeza” ikhofi kuyo.
Uma ufuna ukuthola umphumela ovuselelayo enkomishini yekhofi elinephunga elimnandi ekuseni, awudingi ukuphuza lesi siphuzo ngokushesha ngemva kokuvuka. Uma kungenjalo, uzothola kuphela ukwanda kwamazinga okucindezeleka futhi, ngenxa yalokho, amafutha amaningi esiswini.
Ososayensi bathole ukuthi ukwesaba kwasekuseni nokukhathazeka kwabaphuza ikhofi kungenzeka ngenxa "yokuhlangana" kwe-caffeine ne-cortisol, i-hormone ekhiqizwa ekuphenduleni ukucindezeleka. Ngendlela, yi-cortisol enomthelela ekwakhekeni kwamafutha esiswini.
Ekuseni, i-hormone yokucindezeleka ngokwemvelo inqwabelana kanye ne-adrenaline ukuze isisize sivuke ngokushesha. Eqinisweni, sithola ukuqhuma kwemvelo kwamandla. Futhi akulungile “ukwengeza” ikhofi kukho. Ukwengeza i-caffeine "engxubeni" yehomoni kungakwenza uzizwe unovalo ngokungadingekile ekuseni.
“Kunezincomo ezicacile zokuthi singabekwa kanjani isikhathi esiphezulu se-cortisol ne-caffeine ukuze zingangqubuzani futhi zingakhiqizi imiphumela emibi. Empeleni, udinga ukuqiniseka ukuthi i-caffeine 'iwumdlali oyedwa,'” kuchaza isazi sezokudla uTracy Lockwood Beckerman. “Ukuze uthole umfutho we-caffeine, into engcono kakhulu ongayenza ukulinda kuze kube yilapho amazinga e-cortisol ehla kancane. Okusho ukuthi, uphuze ikhofi ngaphambi kwemizuzu engu-30-45 ngemva kokuvuka.
