Kunenepa sikukhudzana ndi kuchuluka kwa chakudya?!!

Kunenepa sikukhudzana ndi kuchuluka kwa chakudya?!!

Masiku ano, gulu la asayansi a ku America likutsutsana, mu kafukufuku watsopano womwe ungakhutiritse gawo lalikulu la anthu, kuti zomwe zimayambitsa mliri wa kunenepa kwambiri zimagwirizana kwambiri ndi ubwino wa zomwe timadya kusiyana ndi kuchuluka kwa zomwe zimadyedwa.

Ziwerengero zochokera ku US Centers for Disease Control and Prevention (CDC) zimasonyeza kuti kunenepa kwambiri kumakhudza oposa 40% a akuluakulu a ku America, kuwaika pachiwopsezo cha matenda a mtima, sitiroko, mtundu wa 2 shuga ndi mitundu ina ya khansa, malinga ndi SciTechDaily.

USDA Dietary Guidelines for Americans 2020-2025 inanenanso kuti kuchepetsa thupi kumafuna kuti akuluakulu achepetse kuchuluka kwa ma calories omwe amapeza kuchokera ku zakudya ndi zakumwa ndikuwonjezera masewera olimbitsa thupi.

Njira yakale ya "energy balance".

Njirayi yoyendetsera kulemera imachokeranso pa chitsanzo cha mphamvu zolemetsa zaka zana zapitazo, zomwe zimanena kuti kulemera kumabwera chifukwa chogwiritsa ntchito mphamvu zochepa kuposa zomwe zimadyedwa.

M’dziko lamakonoli, pamene munthu wazunguliridwa ndi zakudya zokoma kwambiri, zogulitsidwa kwambiri ndi zotchipa zokonzedwa bwino, n’zosavuta kwa iye kudya zopatsa mphamvu zambiri kuposa zimene amafunikira, ndipo uku ndiko kusalinganizika kumene kumakulitsidwa ndi moyo wosakhazikika wamasiku ano.

Palibe chifukwa pambuyo pa zaka zambiri za chidziwitso

Kuchokera pamalingaliro awa, kudya mopitirira muyeso, komanso kusachita masewera olimbitsa thupi kosakwanira, kumabweretsa mliri wa kunenepa kwambiri.

Kumbali ina, ngakhale kufalitsidwa kwa mauthenga odziwitsa anthu za umoyo kwa zaka zambiri kulimbikitsa anthu kudya zakudya zochepa komanso kuchita masewera olimbitsa thupi, chiwerengero cha kunenepa kwambiri ndi matenda okhudzana ndi kunenepa kwambiri chakwera kwambiri.

Ofufuzawo akulozera ku zolakwika zazikulu mu chitsanzo cha mphamvu zogwiritsira ntchito mphamvu, akutsutsa kuti chitsanzo china, chakudya chamafuta ndi insulini, chimafotokoza bwino za kunenepa kwambiri ndi kunenepa kwambiri, ndikuwonetsa njira yoyendetsera bwino, njira zochepetsera kulemera kwa nthawi yaitali.

Kuchuluka kwa kukula kwa achinyamata

Malinga ndi wolemba wamkulu wa kafukufukuyu Dr. David Ludwig, katswiri wa endocrinologist ku Boston Children's Hospital ndi pulofesa ku Harvard Medical School, chitsanzo cha mphamvu ya mphamvu sichithandiza kumvetsetsa zomwe zimayambitsa kulemera kwa thupi, chifukwa panthawi ya kukula, mwachitsanzo. Achinyamata amatha kudya zopatsa mphamvu 1000 patsiku. Koma palibe kutsimikizirika kwakuti kaya kudya mopambanitsa kumayambitsa kakulidwe kaŵirikaŵiri kapena ngati kukula msanga kumapangitsa wachichepere kumva njala ndi kudya mopambanitsa.

Mosiyana ndi izi, mtundu wa ma carbohydrate ndi insulin umapangitsa kulimba mtima pamalingaliro akuti kudya kwambiri sizomwe zimayambitsa kunenepa kwambiri.