Hapana chikonzero chimwe chete chine utano chekudzivirira kudya kwemhuka. Vanhu vakadya nyama mazana nemazana (mamiriyoni!) Makore. Mitumbi yedu yakanyatsokwanisa kugona, kushandisa nekushandisa zvizere michina inobatsira kubva kune zvigadzirwa zvemhuka.
Kuwedzeredza zvakadini kukanganisa kudya nyama?
Zvechokwadi, chokwadi ndechokuti nyama isina kunaka inogumbura muviri, kunyanya kana yakatorwa kubva kune mhuka inorwara, kana kuti mhuka iyi yaibatwa nenzira dzisina kunaka. Zvisinei, nyama itsva, inowanikwa kubva mhuka ine utano, iyo iyo hupenyu huchadya mumafuro akazaruka - imwe nyaya. Kunewo zvehutano kana zvechitendero zvinopesana. Asi kana iwe usina kugamuchira kusabvumirwa kwechiremba kubva kuna chiremba kana mupirisita, ipapo nyama, hove, mazai nemishonga yemichero zvichave zvakakosha zvikuru uye zvine utano kwauri.
Nyanzvi paHarvard University yakadzidza iyo inosanganisira makumi maviri nemaviri vakapindura. Chidzidzo ichi chakaratidza kuti kusiya nyama kana kuvhara muwandu wayo muzvokudya kwakabatsira kudzivisa mumwe kubva kune gumi kufa kwevanhu vasati vasvika, uye rimwe chete mumakore gumi nemaviri vakafa vasati vasvika kune vakadzi. Chidzidzo chacho chakapawo uchapupu hwokuti kunyanya kukuvadza nyama kune munhu ndechokuti kunogona kukonzera kuumbwa kwemakemikari anokuvadza, mamwe acho aibatanidza nekuumbwa kwechirwere chemaronda. Harvard vatsvakurudzi vakaona kunyanya kukuvadza nyama tsvuku, kubikwa mune grill kana pamarasha.
Dose - muganhu pakati pemishonga uye chepfu
Vatori vezvokudya vechokwadi havadi kuita mitsara isina chokwadi kune ichi kana icho chigadzirwa. Vanotenda kuti zvinobatsira zve nyama yakatsvuka zviri nyore uye zvinokurumidza kukanganwika, kugadzirira kusarudzwa kwekudya kwechikafu.
Laura Wyness weBrithani Nutrition Foundation, akanyora pane webhusaiti yemuwebsite: "Uchapupu hwehukama pakati pekushandisa nyama yakatsvuka uye kukura kwehutano hwehutano hunoonekwa sehusavhiringidzika. Kunyange zvazvo nyama yakatsvuka ine mafuta akazara, inopawo mishonga inogona kudzivirira kurwara nemwoyo. Izvo zvinhu zvinonzi omega-3 fatty acids, mafuta asina insaturated, B mavitamini uye selenium. Mukuwedzera, nyama yakatsvuka ine mavhitamisi anokosha D, B3 uye B12.
Laura Vinness anonyevera kuti kubvuma kwevanhu uye "kurwisana nenyama" kwave kwakatungamirira kushayikwa kunotyisa kwezvibereko uye kukura kwezvirwere zvakawanda. Kushayiwa kwesimbi mukati mokudya kunoita kuti anemia, uye zinc inofanirwa kukura muhucheche uye kurwisa zvirwere.
Kune nyama kazhinji pavhiki - inobvumirwa zvachose. Zvisinei, avo vanodya nyama zuva rimwe nerimwe vanofanira kufunga kaviri. Mumwe anofanirwa kunyanya kunyatsocherechedza nyama yenguruve, zvisikwa zvinokuvadza uye zvipembenene zvinowanzowanikwa mumisumbu yake yakasungwa. Uye, zvechokwadi, pasinei nemamiriro ezvinhu haadyi nyama yakasvibirira - zvinokuvadza zviri pachena uye zvose zvinosangana nemaronda akafanana.