Umdlavuza, isifo senhliziyo nokukhuluphala

Ucwaningo lwesayensi luye lwabonisa ukuthi ukusetshenziswa kakhulu kokudla okugayiwe kakhulu kuhlobene nokukhuluphala kanye nesifo senhliziyo, futhi amadoda adla amazinga aphezulu okudla okucutshungulwe kakhulu kunamathuba amaningi okuba nomdlavuza wekoloni.

ingozi yokuwohloka komqondo

Okusha okutholwe kuveza ukuthi ukusetshenziswa kokudla okucutshungulwe kakhulu kunomthelela omubi empilweni yengqondo, okusho ukuthi kwandisa ingozi yokuwohloka komqondo. Ithimba labacwaningi eNyuvesi yaseChina iTianjin lithole ukuthi ukudla okuphezulu okugayiwe kuhlotshaniswa nengozi enkulu yokuwohloka komqondo, ngokwemiphumela yocwaningo lwakamuva, olushicilelwe kumagazini iNeurology. Abacwaningi bakwazi nokuthola ukuthi ukufaka esikhundleni sokunye ukudla okucutshungulwe kakhulu ngokudla okungacutshungulwanga noma okugaywe kancane kwakuhlotshaniswa nengozi ephansi yokuwohloka komqondo.

Abacwaningi baqinisekisile ukuthi ukwanda ngamaphesenti angu-10 ekusetshenzisweni kwansuku zonke kokudla okucutshungulwa kakhulu kuhlotshaniswa nengozi engamaphesenti angu-25 yokuwohloka komqondo. Baphinde banquma ukuthi ukufaka esikhundleni se-10% yokudla okucutshungulwe kakhulu ngokudla okungacutshungulwanga noma okugaywe kancane kuhlotshaniswa nengozi ephansi ye-19% yokuwohloka komqondo.

izimpawu zengqondo eziyingozi

Ocwaningweni olushicilelwe ngenyanga edlule kuPublic Health Nutrition, abacwaningi babike ukuthi labo abadla ukudla okucutshungulwe kakhulu banezimpawu ezingezinhle zempilo yengqondo.

"Ukucubungula ukudla kwe-ultra kunciphisa inani lakho lokudla okunomsoco futhi kwandisa inani lama-kilojoule, njengoba ukudla okucutshungulwa kakhulu kuvame ukuba noshukela omningi, amafutha agcwele kanye nosawoti, kuyilapho kuphansi," kusho uProfesa Eric Hecht, umcwaningi futhi. uprofesa eSchmidt School of Medicine eFlorida Atlantic University. amaprotheni, ifayibha, amavithamini namaminerali.”

Ubukhulu bokuchayeka kanye nomthelela ongemuhle

Abacwaningi bathole ukuthi abantu abadla ukudla okugaywe kakhulu babe nokwenyuka okukhulu ngokwezibalo zezimpawu ezingezinhle zempilo yengqondo kanye nokuthambekela kokudangala okuthambile kanye nezimo ezithile zokucindezeleka nokukhathazeka.

USolwazi Hecht wengeze ngokuthi “ngaphezu kuka-70% wokudla okupakishiwe e-United States kubhekwa njengokucutshungulwa kakhulu futhi kubalwa cishe amaphesenti angama-60 awo wonke ama-calorie adliwa abantu baseMelika,” ngokwesibonelo, nokuthi “uma kubhekwa ubukhulu bokuchayeka kanye nemiphumela. ukusetshenziswa kokudla okucutshungulwe kakhulu, Imiphumela yocwaningo kungenzeka ibe nemithelela ebalulekile emtholampilo empilweni yomphakathi. "