Chidzidzo chakabudiswa muAmerican Journal of Medicine chinoratidza kuti, zvachose, nzira yekudya iyo inotarisa kuwedzera kudya kwezvibereko, miriwo, uye nzungu inoratidzika kuva inogutsa mukuderedza dambudziko rekuita chirwere chemwoyo pane nzira dzinotarisa chete pakuderedza kudya. mafuta. chikamu.
Ichi chidzidzo chitsva chinotsanangura kuti nepo kudya kwakaderera-mafuta kunogona kuderedza cholesterol, ivo havana kugutsikana mukuderedza kufa kwechirwere chemoyo. Kuongorora zvidzidzo zvakakosha pamusoro pehukama pakati pekudya uye hutano hwemoyo mumakumi mashoma emakore apfuura, masayendisiti akawana kuti vatori vechikamu vakatevera kudya kwakagadzirwa kwakaoma, zvichienzaniswa nevaya vakangoderedza kudya kwavo kwemafuta, vakaratidza chikamu chikuru chekuderedza kufa kwakabatana ne zvirwere zvemwoyo uye, kunyanya, myocardial infarction.
Tsvagiridzo yapfuura pamusoro pehukama pakati pechikafu nehosha yemoyo inonzi yakakwira serum cholesterol mazinga ekuwedzera kudyiwa kwemafuta akazara, izvo zvakazoita kuti kuwedzere mukana wekuita chirwere chemoyo. Izvi zvakatungamirira American Heart Association kuti ikurudzire kuderedza kudya kwemafuta kusvika pasi pe30% yemakori ezuva nezuva, mafuta akazara kusvika ku10%, uye cholesterol kusvika pasi pe300 mg pazuva.
"Zvinenge zvese zvekutsvaga kwekiriniki muma1960, 70s, uye 80s zvakatarisa pakuenzanisa zvakajairwa nemafuta mashoma, akaderera-akazara-mafuta, uye akanyanya-polyunsaturated mafuta ekudya," anodaro munyori mubatanidzwa James E. Dahlen anobva kuArizona State. Yunivhesiti. "Kudya uku kwakabatsira chaizvo kuderedza cholesterol. Zvisinei, havana kuderedza kuwanda kwemyocardial infarction kana kufa nehosha yemwoyo.”
Nekunyatsoongorora tsvakurudzo iripo (kubvira 1957 kusvika ikozvino), masayendisiti akawana kuti nzira yakakwana yekudya, uye kudya kweMediterranean-style kunyanya, kunoshanda mukudzivirira chirwere chemwoyo, kunyange kana vasingakwanisi kuderedza cholesterol. Kudya kweMediterranean-style kwakaderera muzvigadzirwa zvemhuka uye mafuta akazara uye inokurudzira kudyiwa kwemafuta anonzi monounsaturated anowanikwa munzungu nemafuta emuorivhi. Kunyanya, kudya kunosanganisira kushandiswa kwemiriwo, michero, marimu, zviyo uye zviyo zvegungwa.
Kubudirira kwekubatanidza zvinhu zvakasiyana-siyana zve cardioprotective zvakakosha - uye zvichida kunyange kupfuura mishonga yakawanda uye maitiro ayo ave ari kutarisa kwemazuva ano cardiology. Mhedzisiro yetsvakiridzo yakanangana nekuderedza mafuta ekudya yaiodza moyo, izvo zvakakonzera shanduko mugwara rekutsvaga kwaitevera kune nzira yakazara yekudya.
Zvichienderana neuchapupu kubva kune akati wandei ezvidzidzo zvine simba zvakaongororwa muchinyorwa chino, masayendisiti akagumisa kuti nekusimbisa kukosha kwezvimwe zvekudya uye nekukurudzira vanhu kuti vadzikise kutora kwavo vamwe, unogona kuwana mhedzisiro iri nani mukudzivirira chirwere chemoyo pane kugumira pakukurudzira kuderera. -fat foods. Kukurudzira kushandiswa kwemafuta emuorivhi panzvimbo yemhou bhotela nekrimu paunenge uchiwedzera huwandu hwemiriwo, michero, zviyo zvakakwana uye nuts zvinovimbisa kuva zvinobudirira.
Kwemakore makumi mashanu apfuura emakiriniki ekuedzwa, hukama hwakajeka hwakasimbiswa pakati pekudya uye kukura kweatherosclerosis nezvimwe zvirwere zvemwoyo. Kutarisa kwakaenzana kunofanira kubhadharwa kune izvo zvinopedzwa uye izvo zvisingapedzi, izvi zvinoshanda zvakanyanya mukudzivirira chirwere chemwoyo pane kuiswa kwekudya kwemafuta mashoma.