Kuwerengera zopatsa mphamvu, ndipo makamaka tsiku lililonse, si njira yolondola kwambiri yodyera, koma makamaka, kutsatira kukula kwa magawo ndikuyesera kuti tisadye kwambiri ndi malangizo kwa aliyense wa ife. Ndipo pali umboni wasayansi pankhaniyi.
Ngakhale anthu omwe ali ndi thanzi labwino kapena onenepa kwambiri atha kupindula chifukwa chotsitsa kalori, kafukufuku watsopano akuwonetsa. Mwachitsanzo, kuchepetsa kudya kwa kalori kupitirira zaka ziwiri kumatha kusintha magwiridwe antchito, kugonana, komanso kugona bwino.
"Tikudziwa kuti anthu onenepa kwambiri omwe amachepetsa thupi amakhala ndi moyo wabwino kwambiri, koma sizinadziwikebe ngati kusintha komweku kungachitike mwa anthu wamba komanso onenepa pang'ono," akutero wowulutsa nkhaniyo. wolemba maphunziro a Corby K. Martin a Pennington Biomedicine Research Center ku Louisiana.
“Ofufuza ndi madotolo ena anena kuti kuletsa makilogalamu a anthu olemera thupi kungasokoneze moyo,” watero wasayansiyo. REUTERS Health… "Komabe, tapeza kuti kuchepa kwa kalori kwa zaka ziwiri ndikuchepetsa pafupifupi 10% ya kulemera kwa thupi kudapangitsa kuti moyo ukhale wabwino m'thupi lolemera komanso anthu onenepa kwambiri omwe akuchita nawo kafukufukuyu."
Asayansi anasankha amuna ndi akazi 220 okhala ndi cholozera cha pakati pa 22 ndi 28. Mndandanda wamagulu (BMI) ndiyeso yolemera poyerekeza ndi kutalika. Kuwerenga pansipa 25 kumawerengedwa kuti ndi koyenera; kuwerenga pamwambapa 25 kumawonetsa kunenepa kwambiri.
Ofufuzawo adagawa ophunzirawo m'magulu awiri. Gulu laling'ono lidaloledwa kupitiliza kudya monga mwachizolowezi. BоGulu lalikulu lidachepetsa kalori yawo ndi 25% atalandira chitsogozo cha zakudya ndikutsatira chakudyacho kwa zaka ziwiri.
Pakutha phunziroli, omwe anali mgulu loletsa kalori anali atataya pafupifupi kilogalamu 7, pomwe mamembala a gulu lachiwiri anali atataya ochepera theka la kilogalamu.
Wophunzira aliyense adamaliza kufunsa mafunso okhudza moyo asanayambe kuphunzira, patatha chaka chimodzi, komanso zaka ziwiri pambuyo pake. M'chaka choyamba, mamembala a gulu loletsa kalori adanenanso za kugona bwino kuposa gulu lofananizira. M'chaka chawo chachiwiri, adanenanso zakusintha, kugonana, komanso thanzi.
Anthu omwe amachepetsa kuchuluka kwa kalori ayenera kuchepetsa zakudya zomwe amadya ndi ndiwo zamasamba, zipatso, mapuloteni, ndi mbewu kuti apewe kuperewera kwa zakudya m'thupi.