Choyipa choyipa?

Pulofesa Robert H. Lustig ndi neuroendocrinologist ku Yunivesite ya California ku San Francisco. Adadziwika padziko lonse lapansi pakufufuza komwe kumachitika pakati pa kunenepa kwambiri ndi shuga, makamaka fructose (fructose), yomwe yakhala ikugwiritsidwa ntchito mwamphamvu mu mawonekedwe opangidwa mwaluso ngati madzi apamwamba a chimanga cha fructose kuyambira pafupifupi 1980.

Fructose amatumiza chizindikiro cholakwika

Mu nkhani yake "Shuga: Choonadi Chachikulu" akuwuza momwe kumwa kwa shuga kumayiko a azungu kwatalikirana kwambiri kuyambira kuchiyambiyambi kwa zaka za zana lino - komanso zomwe zingachitike chifukwa chodya kwambiri mafuta ambiri a chimanga (Mkulu umbovu wa chimanga). Fructose amalepheretsa mahomoni a leptin (wokhudzidwa ndi satiety) monga momwe amamasulira insulin. Chifukwa chake ubongo suwona kuti shuga watha, kotero sangathe kupereka lamulo loti "ndikudwala" kwa thupi.

Mosiyana ndi shuga, fructose sagwiritsidwa ntchito ndi thupi mpaka kukula (kuchuluka kwa 80), koma limapangidwa mwachindunji m'chiwindi. Dotolo amafananitsa kumwa kwa fructose ndi kumwa mowa, kokha popanda kuledzera, ndipo amati pano zomwezo zili zovulaza.

Photo / Video: Shutterstock.