Kafukufuku wofalitsidwa mu American Journal of Medicine akuwonetsa kuti, ponseponse, njira yazakudya yomwe imayang'ana pakukula kwa zipatso, ndiwo zamasamba, ndi mtedza ikuwoneka kuti ikuthandizira kuchepetsa chiopsezo chokhala ndi matenda amtima kuposa njira zomwe zimayang'ana kwambiri kuchepetsa zakudya. mafuta. gawo.
Kafukufuku watsopanoyu akufotokoza kuti ngakhale zakudya zopanda mafuta ochepa zimatha kuchepetsa cholesterol, sizili zokhutiritsa pochepetsa imfa za matenda a mtima. Pofufuza kafukufuku wofunikira pa ubale pakati pa zakudya ndi thanzi la mtima m'zaka makumi angapo zapitazi, asayansi adapeza kuti anthu omwe amatsatira zakudya zomwe adapangidwa mwapadera, poyerekeza ndi omwe amangochepetsa kudya mafuta, adawonetsa kuchepa kwakukulu kwa imfa zomwe zimagwirizanitsidwa ndi matenda a mtima dongosolo ndi, makamaka m`mnyewa wamtima infarction.
Kafukufuku wam'mbuyomu wokhudzana ndi ubale pakati pa chakudya ndi matenda amtima akuti kuchuluka kwa cholesterol m'magazi kumawonjezeka chifukwa cha kuchuluka kwamafuta odzaza, zomwe zidapangitsa kuti achuluke mwayi wokhala ndi matenda amtima. Izi zidapangitsa American Heart Association kuti ilimbikitse kuchepetsa kudya kwamafuta kuchepera 30% ya zopatsa mphamvu zatsiku ndi tsiku, mafuta odzaza mpaka 10%, ndi cholesterol kuchepera 300 mg patsiku.
"Pafupifupi kafukufuku wachipatala m'zaka za m'ma 1960, 70, ndi 80s adayang'ana kwambiri kuyerekezera zakudya zomwe zili ndi mafuta ochepa, otsika kwambiri, komanso mafuta a polyunsaturated," anatero James E. Dahlen wochokera ku Arizona State. Yunivesite. "Zakudya izi zidathandizadi kuchepetsa cholesterol. Komabe, iwo sanachepetse kudwala kwa myocardial infarction kapena kufa ndi matenda a mtima.”
Pofufuza mosamalitsa kafukufuku omwe alipo (kuyambira 1957 mpaka pano), asayansi apeza kuti njira yopezera zakudya zonse, komanso zakudya zamtundu wa Mediterranean makamaka, ndizothandiza kupewa matenda a mtima, ngakhale sangathe kuchepetsa cholesterol. Zakudya zamtundu wa Mediterranean ndizochepa muzanyama ndi mafuta odzaza ndipo zimalimbikitsa kudya mafuta a monounsaturated omwe amapezeka mu mtedza ndi mafuta a azitona. Makamaka, chakudyacho chimaphatikizapo kudya masamba, zipatso, nyemba, mbewu zonse ndi udzu.
Kuchita bwino kwa kuphatikiza mitundu yosiyanasiyana ya mankhwala oteteza mtima ndikofunikira - ndipo mwina kumaposa mankhwala ambiri ndi njira zomwe zakhala zikuyang'ana kwambiri zamtima wamakono. Zotsatira za kafukufuku wofuna kuchepetsa mafuta m'zakudya zinali zokhumudwitsa, zomwe zinapangitsa kuti kusintha kwa kafukufuku wotsatira kutsata njira yowonjezereka ya zakudya.
Kutengera ndi umboni wochokera ku maphunziro angapo okhudzidwa omwe afotokozedwa m'nkhaniyi, asayansi atsimikiza kuti pogogomezera kufunika kwa zakudya zina ndikulimbikitsa anthu kuti achepetse kudya kwawo, mutha kupeza zotsatira zabwino popewa matenda amtima kusiyana ndi kudziletsa kuti muchepetse kudya. - zakudya zamafuta. Kulimbikitsa kugwiritsa ntchito mafuta a azitona m'malo mwa batala wa ng'ombe ndi zonona pamene kuwonjezera kuchuluka kwa masamba, zipatso, mbewu zonse ndi mtedza zimalonjeza kuti zidzakhala zothandiza kwambiri.
Pazaka makumi asanu zapitazi za mayesero a zachipatala, mgwirizano woonekeratu wakhazikitsidwa pakati pa zakudya ndi chitukuko cha atherosclerosis ndi matenda ena a mtima. Chisamaliro chofanana chiyenera kuperekedwa kwa zomwe zimadyedwa ndi zomwe sizidyedwa, izi ndizothandiza kwambiri popewa matenda a mtima kusiyana ndi kuyambitsa zakudya zopanda mafuta.