Ichi chinyorwa ishanduro kubva kuChirungu yehushumo hwesainzi naSachigaro weKomiti yeVanachiremba yeConscious Medicine (USA) Andrew Nicholson. Musayendisiti anogutsikana kuti chirwere cheshuga hachisi chirevo. Vanhu vane chirwere ichi vanogona kuvandudza mararamiro echirwere kana kutochibvisa zvachose kana vakashandura kune vegan kudya kunosanganisira zvisikwa, zvokudya zvisina kucheneswa.
Andrew Nicholson anonyora kuti iye neboka revasayendisiti vakaenzanisa zvokudya zviviri: kudya kwevegan kwakakwirira muzvokudya zvefiber uye zvishoma mumafuta uye kudya kunonyanya kushandiswa neAmerican Diabetes Association (ADA).
“Takakoka vanhu vane chirwere cheshuga chisingaiti insulin, pamwe chete nevavakaroorana navo nevadiwa vavo, uye vaifanira kutevera imwe yezvokudya zviviri kwemwedzi mitatu. Chikafu chakagadzirwa nevanobika chikafu, saka vatori vechikamu vakatozopisa chikafu kumba,” anodaro Nicholson.
Chikafu chevegan chakagadzirwa kubva mumiriwo, zviyo, nyemba uye michero uye isingasanganisire zvakanatswa semafuta ezuva, hupfu hwegorosi uye pasta yakagadzirwa kubva kuhupfu hwekutanga. Mafuta aitora 10 muzana chete yemakori, nepo makabhohaidhiretsi akaoma kunzwisisa aitora 80 muzana yemakori. Vakagamuchirawo 60-70 gramu yefiber pazuva. Cholesterol yakanga isipo zvachose.
Akacherechedzwa kubva kumapoka maviri akauya kuyunivhesiti kumisangano kaviri pavhiki. Apo chidzidzo ichi chakarongwa, mibvunzo yakawanda yakamuka pamberi pemasayendisiti. Vanhu vane chirwere cheshuga nevadiwa vavo vachasarudza here kutora chikamu muchidzidzo ichi? Vachakwanisa here kuchinja madyiro avo uye kudya nenzira inoudzwa nepurogiramu kuti vadye mukati memwedzi mitatu? Zvinogoneka here kuwana vateki vanovimbika vanozogadzira zvinoyevedza vegan uye ADA-yakatemerwa chikafu?
“Kwekutanga kweizvi kusava nechokwadi kwakapera nekukurumidza. Vanhu vanopfuura 100 vakagamuchira chiziviso chatakatumira kupepanhau pazuva rokutanga. Vanhu vakapindira nechido muchidzidzo chacho. Mumwe mubatanidzwa akati: “Ndakashamiswa nekushanda kwezvokudya zvevegan kubvira pakutanga. Huremu hwangu neshuga muropa zvakabva zvatanga kudzikira,” anonyora kudaro Nicholson.
Musayendisiti anonyatso cherechedza kuti vamwe vatori vechikamu vakashamiswa nemashandisiro avakaita pakudya kwekuyedza. Mumwe wavo akacherekedza zvinotevera: “Kudai mumwe munhu akandiudza mavhiki 12 apfuura kuti ndaizogutswa nezvokudya zvemirivo chose chose, ndingadai ndisina kumbozvitenda.”
Mumwe mutori wechikamu akatora nguva yakareba kuti agadzirise: "Pakutanga, chikafu ichi chaive chakaoma kutevera. Asi pakupedzisira ndakarasikirwa ne17 pounds. Handichanwi mushonga wechirwere cheshuga kana BP. Saka zvakava nepesvedzero yakanaka kwazvo pandiri.”
Vamwe vakavandudza zvimwe zvirwere: “Asima haichandinetsi zvakare. Handichanwi mishonga yakawanda yeasthma nekuti ndinofema zviri nani. Ndinonzwa kuti ini, ane chirwere cheshuga, ndava netarisiro dziri nani, kudya uku kunondikodzera.”
Mapoka maviri aya akanyatso kuomerera kune zvakatemwa zvakatemwa. Asi kudya kwevegan kwakaratidza mabhenefiti. Kutsanya shuga yeropa yaive 59 muzana yakaderera muboka rekudya vegan kupfuura muboka reADA. Vegans vaida mishonga mishoma kudzora shuga yavo yeropa, uye boka reADA raida huwandu hwemishonga sepakutanga. Vegan vakashandisa mishonga mishoma, asi chirwere chavo chaidzorwa zviri nani. Boka reADA rakarasikirwa neavhareji yemakirogiramu masere ehuremu, nepo vegans vakarasikirwa nemakirogiramu gumi nematanhatu. Vegans zvakare aive neakaderera cholesterol mazinga pane iyo ADA boka.
Chirwere cheshuga chinogona kukanganisa itsvo, uye nekudaro, mapuroteni anoburitswa muweti. Zvimwe zvidzidzo zvaive nehuwandu hweprotein muweti pakutanga kwechidzidzo, uye izvi hazvina kuvandudza pakupera kwechidzidzo kune varwere pakudya kweADA. Uyezve, vamwe vavo mushure memavhiki gumi nemaviri vakatanga kurasikirwa nemapuroteni akawanda. Zvichakadaro, varwere vari mukudya kwevegan vakatanga kupfuudza mapuroteni mashoma muweti kupfuura kare. Makumi mapfumbamwe kubva muzana evatori vechikamu chekudzidza vane chirwere cheshuga che12 vakatevera vegan, kudya kwemafuta mashoma uye kufamba, bhasikoro, kana kurovedza muviri vakakwanisa kuenda kumishonga yemukati mukati memwedzi isingasviki. 90 muzana yevarwere vakatora insulin vakarega kuida.
Muchidzidzo chakaitwa naDr. Andrew Nicholson, shuga yeropa yakatariswa mune vanomwe rudzi rwechipiri rwechirwere cheshuga avo vakanga vari pakudya kwakasimba, kusina mafuta akawanda kwemavhiki gumi nemaviri.
Kusiyana neizvi, akaenzanisa mazinga eshuga yeropa neaya evana vane chirwere cheshuga vakanyorerwa kudya kwakaderera-mafuta eADA. Vane chirwere cheshuga vakatevera kudya kwevegan vakaona kudonha kwe28 muzana mushuga yeropa, nepo avo vakatevera yakaderera-mafuta ADA kudya vakaona 12 muzana inodonha mushuga yeropa. Boka revegan rakarasikirwa neavhareji yemakirogiramu gumi nenhanhatu muhuremu hwemuviri, nepo avo vari muboka rekudya kwechinyakare vakarasikirwa neanodarika makirogiramu masere.
Uyezve, zvidzidzo zvakati wandei kubva kuboka revegan vakakwanisa kumira zvachose kana kuti zvishoma kunwa mishonga panguva yekudzidza, nepo pasina muboka retsika.
Ruzivo kubva kunzvimbo dzakavhurika