Pali umboni wochuluka wa sayansi wosonyeza kuti nyama, mazira ndi mkaka zimagwirizanitsidwa ndi chiopsezo chowonjezeka cha matenda ambiri a thupi. Komabe, ubale wa zakudya zokhala ndi zomera zokhala ndi chisangalalo unawululidwa posachedwa, chochititsa chidwi, pansi pamikhalidwe yosayembekezereka.
Tchalitchi cha Seventh-day Adventist ndi amodzi mwa magulu ochepa achikhristu omwe amalimbikitsa otsatira ake kuti azidya zamasamba ndikudya zamasamba limodzi ndi kusuta fodya ndi mowa, kulimbikitsa masewera olimbitsa thupi ndi zina za moyo wathanzi. Komabe, kutsatira malangizo omwe ali pamwambawa sichofunikira kuti munthu akhale membala wa mpingo. A Adventist ambiri amadya nyama.
Chotero, gulu la ofufuza linakhazikitsa kuyesa kochititsa chidwi kumene linawona “mlingo wa chimwemwe” wa odya nyama ndi odya zamasamba m’tchalitchi chozikidwa pa chikhulupiriro. Popeza lingaliro lachisangalalo ndilokhazikika, ofufuzawo adafunsa Adventist kuti alembe zomwe zimachitika pakukhumudwa, nkhawa, kukhumudwa, komanso kupsinjika. Ofufuzawo adawona zinthu ziwiri: Choyamba, odya zamasamba ndi nyama zakutchire amadya kwambiri arachidonic acid, chinthu chomwe chimapezeka m'zanyama zokha ndipo chimathandizira kusokonezeka kwaubongo monga matenda a Alzheimer's. Zawonedwanso kuti odyetsera zamasamba achulukitsa kuchuluka kwa ma antioxidants okhala ndi kupsinjika kochepa kwa okosijeni.
Phunziro la Adventist ndi lochititsa chidwi, koma silinasonyeze ngati anthu ambiri omwe si achipembedzo omnivore angakhale osangalala podula nyama. Chotero, izo zinachitidwa. Iwo anawagawa m'magulu 3: woyamba anapitiriza kudya nyama, mazira ndi mkaka. Wachiwiri adadya nsomba zokha (zochokera ku nyama), chachitatu - mkaka, wopanda mazira ndi nyama. Phunzirolo linatha masabata a 2 okha, koma adawonetsa zotsatira zazikulu. Malingana ndi zotsatira zake, gulu lachitatu lidawona zochepa kwambiri zovuta, zokhumudwitsa komanso zodetsa nkhawa, komanso maganizo okhazikika.
Omega-6 fatty acid (arachidonic) amapezeka m'thupi lonse. Ndikofunikira kuti pafupifupi ziwalo zonse zizigwira ntchito bwino ndipo zimagwira "ntchito" zambiri. Chifukwa asidiwa amapezeka kwambiri mu nkhuku, mazira, ndi nyama zina, omnivores ali ndi 9 nthawi zambiri za asidi arachidonic m'matupi awo (malinga ndi kafukufuku). Mu ubongo, kuchuluka kwa asidi arachidonic kungayambitse "neuroinflammatory cascade" kapena kutupa kwa ubongo. Kafukufuku wambiri wagwirizanitsa kuvutika maganizo ndi arachidonic acid. Mmodzi wa iwo akunena za kuwonjezeka kotheka kwa chiopsezo chodzipha.
Gulu la ofufuza a ku Israeli linapeza mwangozi kugwirizana pakati pa arachidonic acid ndi kuvutika maganizo: (ofufuza poyamba adayesa kupeza kugwirizana ndi omega-3, koma sanaupeze).