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"Kuenzanisa" Nzira yeKudya Kunoderedza Ngozi Yeutano

Zvakawanda Zvidzidzo zvinoratidza kuti kudya zvine mwero kwezvakasiyana zvekudya zvinonyanya kubatanidzwa nenjodzi yakaderera yerufu

Vanotsvakurudza vakagadzira data kubva kuongororo huru yepasirese - Prospective Urban Rural Epidemiology (PURE) kudzidza1 kuongorora hukama huripo chikafu uye chirwere. Vakatevera vakakomberedza vatori vechikamu 135,000 kubva kunyika dze18 (muhoro wakaderera, wepakati-muhoro uye wepamusoro-mari) mumakondinendi mashanu. Chidzidzo chacho chakacherechedza kudya kwevanhu uye chakavatevera kweavhareji yemakore 7.4.

Chidzidzo chacho chakawana kuti yakakwirira carbohydrate kudya kwakabatana nekuwedzera kwengozi yekufa. Mukutenda kwakakurumbira, yakagara ichikurukurwa kuti kudya huwandu hwemafuta ekudya (mafuta akazara, polyunsaturated mafuta uye mono unsaturated mafuta) inosanganiswa nenjodzi yakaderera yerufu kana ichienzaniswa nekuderera kwekudya. Kunyangwe, mafuta akazara kana ega ega akange asina kubatanidzwa nenjodzi yekurwiswa kwemoyo kana chero mhando huru yechirwere chemoyo. Nekudaro, nerumwe rutivi, chidzidzo ichi chakawanawo kuti chikafu chine macarbohydrates chakawanda chine chekuita nekufa kwakanyanya kunyangwe paine njodzi yakaderera mwoyo chirwere.

Hazvingave zvekuwedzeredza kutaura kuti chidzidzo ichi mune Lancet zvechokwadi anobvunza zvakajairwa zvinotendwa uye maonero pamusoro pemafuta ekudya uye nemhedzisiro yavo yekiriniki. Mhedzisiro yechidzidzo ichi inogona kuita se "inoshamisa" sezvo ichiratidza mufananidzo wakasiyana kwazvo wemikana kana uchitariswa maererano nezvidzidzo zvekare. Aya pfungwa zvisinei, vaongorori vanojekesa kuti mitsva iyi mitsva inopindirana zvakanyanya nezvidzidzo zvakati wandei uye nemiedzo isina kujairika yakaitwa munyika dzakabudirira mukati memakumi maviri emakore apfuura kana zvakadaro.

Munyika dzichiri kusimukira (kuSouth Asia kunyanya), chidzidzo chacho chakawana kuti chero kuderera kwekudya kwemafuta ekudya kunokonzeresa kuwedzera kushandiswa kwemacarbohydrate. Vatsvakurudzi vanotsanangura kuti kuwedzera kwemakhahydrates asi kwete mafuta kwaikonzera kufa kwepamusoro muSouth Asia.

Zvinonakidza kuziva kuti nhungamiro yezvekudya kutenderera pasirese yakanyanya kutarisisa kudzikisa huwandu hwemafuta ezuva nezuva kusvika pazasi zvishoma ne30 muzana yezuva nezuva caloric intake uye mafuta akazara kusvika pasi pegumi muzana yecaloric kudya. Izvi zvakavakirwa paruzivo rwekuti kuderedzwa kwemafuta (kunyanya mafuta akazara) kunofanira kuderedza njodzi mwoyo chirwere. Aya mazano akagadzirwa makore anopfuura makumi mana apfuura uye kubva ipapo kushandiswa kwemafuta kwese kwakadererawo munyika dzekumadokero. Nekudaro, vanyori vanonongedza kuti izvi zvidzidzo uye nhungamiro zvakambotaurwa hazvina kugara zvichifunga kuti mafuta akazara ari kutsiviwa sei mukudya izvo zviri pachena zvakanyanya kukanganiswa nenzvimbo yenzvimbo uyezve magariro uye tsika demography.

Imwe yakabatana PURE mushumo wakabudiswa panguva imwe chete muLancet2 yakaongorora kushandiswa kwepasi rose kwemichero, miriwo uye legume uye hukama hwayo nekufa uye kurwisa kwemoyo nezvirwere. Nepo chidzidzo ichi chakawana mhedzisiro inobatsira yekuwedzera kudyiwa kwemichero, miriwo, uye nyemba, iyo yakanyanya kubatsirwa yakaonekwa pamatanho matatu kusvika mana pazuva (kana huwandu hwe375-500 gramu) kunyanya kana yakadyiwa yakabikwa pane yakabikwa uye isina kuwedzera. kubatsirwa nekudya zvakanyanya. Izvi zvakawana kukosha sezvo miriwo uye kunyanya michero chiri chikafu chinodhura uye nekudaro hachikwanisike kune vanhu vakawanda mumatunhu eAsia neAfrica. Saka, chinangwa chezvishoma zvitatu pazuva zvinonzwika zvinogoneka uye zvinokwanisika. Izvi zvinokurudzira kufunga sezvo mazano akawanda ezvokudya agara achikurudzira zvishoma zvezvishanu zvezuva nezuva uye haana kusiyanisa pakati pezvakanakira miriwo yakabikwa vs yakabikwa. njodzi yezvirwere zvemoyo, yakaitwa kunyanya munyika dzakabudirira.

Malegumes anosanganisira bhinzi, pizi, nyemba, chickpeas nezvimwe zvinogara zvichidyiwa nevanhu vakawanda muSouth Asia, Africa neSouth America. Zvakaonekwa kuti kudya zuva rimwe chete kushumira kunoderedza njodzi yechirwere chemoyo uye rufu. Sezvo mbambaira dzisinganyanyi kudyiwa muEurope kana kuNorth America, kutsiva sitachi kana chingwa chichena nenyemba kungave shanduko yekudya inovimbisa munyika dzakabudirira.

Chidzidzo chechitatu chekupedzisira mu Iyo Lancet Chirwere cheshuga uye Endocrinology3 neboka rimwechete revatsvakurudzi vakaongorora kukanganisa kwemafuta uye makhahydrates pa lipids yeropa uye ropa.Vakaona kuti LDL (inonzi 'yakaipa' cholesterol) haina kuvimbika mukufanotaura migumisiro yemafuta akazara pane zviitiko zvemwoyo zvenguva yemberi. Panzvimbo iyoyo, reshiyo ye2 kuronga mapuroteni (ApoBand ApoA1) muropa inopa yakanakisa chiratidzo chekukanganisa kwemafuta akazara panjodzi yemoyo pamurwere.

Chidzidzo chePURE chakasanganisira vanhu vanobva munzvimbo dzakasiyana-siyana dzisina kumbodzidzwa kare (kunyanya South Asia neAfrica) uye kusiyana kwevanhu vakaongororwa muchidzidzo ichi kunosimbisa data pamusoro pezvokudya zvinogona kuderedza njodzi yezvirwere. Vanyori vanosimbisa kuti “mwero” muzvakawanda zvekudya kunofanira kunge kuri nzira inofarirwa, kusiyana nepfungwa dzakakurumbira dzekuva nekudya kwakaderera kana kwakanyanya kwekudya kwakawanda. Pfungwa yekuti "mwero” inova yakakosha kubva ipapo zvinovaka muviri kusakwana idambudziko rakakura munyika dzichiri kusimukira kana zvichienzaniswa nekuwanda kwekudya kunovaka muviri munyika dzakabudirira. Zvakawanikwa muchidzidzo ichi zvinoshanda pasi rose uye zvine mukana wekukurudzira "kuongororwazve" kwe chikafu mitemo inobva pamagariro evanhu nehupfumi.

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{Unogona kuverenga bepa rekutanga rekutsvagisa nekudzvanya iyo DOI link yakapihwa pazasi mune rondedzero yeakanyorwa sosi(s)}

Chitubu (s)

1. Dehghan Met al 2017. Kushamwaridzana kwemafuta uye kudya kwemakhahydrates ane chirwere chemwoyo uye kufa munyika dze18 kubva kumakondinendi mashanu (PURE): Chidzidzo chinotarisirwa cheboka. The Lancethttps://doi.org/10.1016/S0140-6736(17)32252-3

2. Yusuf S et al 2017. Zvibereko, miriwo, uye kudya kwembesa, uye chirwere chemwoyo uye rufu munyika dze18 (PURE): inotarisirwa kudzidza kweboka. The Lancethttps://doi.org/10.1016/S0140-6736(17)32253-5

3. Mente A et al 2017. Kushamwaridzana kwezvokudya zvinovaka muviri neropa lipids uye kupararira kweropa munyika dze18: kuongorora kwepamusoro-soro kubva kuPURE kudzidza. Iyo Lancet Chirwere cheshuga & Endocrinology. 5(10). https://doi.org/10.1016/S2213-8587(17)30283-8

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