Shin abincin dabbobi yana tsawaita rayuwa?

Shin abincin dabbobi yana tsawaita rayuwa?

Binciken ya gano sakamakon ba zato, ban mamaki da ban takaici ga masu cin ganyayyaki cewa nama yana tallafawa tsawon rayuwa, kamar yadda shafin yanar gizon Medical Express ya bayyana.

A nasa bangaren, marubucin binciken, mai bincike na Jami’ar Adelaide a fannin Biomedicine Wenping Yu, ya bayyana cewa, ‘yan Adam sun samu sauyi kuma sun samu ci gaba a tsawon shekaru miliyoyi saboda yawan cin naman da suke yi, yana mai cewa: “Muna so mu duba sosai kan binciken da ke ba da haske mara kyau. akan cin nama a cikin abincin dan Adam."

Yu ya kuma jaddada cewa, "duba dangantakar dake tsakanin cin nama da lafiyar jama'a ko tsawon rayuwa a cikin wata kungiya ko yanki ko kasa, na iya haifar da sarkakiya da yaudara," ya kara da cewa: "Tawagarmu ta yi nazari sosai kan kungiyoyin dake tsakanin cin nama da tsawon rai. , da mace-macen jarirai, a matakin duniya da na yanki, sun rage ra'ayin karatu kuma sun sanya sakamakonmu ya zama wakilin lafiyar lafiyar lafiyar jiki gaba ɗaya."

Sama da kasashe 170

An buga sakamakon binciken a cikin Jarida na kasa da kasa na Janar Medicine kuma yayi nazari akan lafiyar jama'a na yawan cin nama a cikin fiye da kasashe 170 na duniya.

Masu binciken sun gano cewa amfani da makamashi daga amfanin gonakin carbohydrate (kwayoyi da tubers) ba su ƙara tsawon rayuwa ba, kuma jimlar cin nama yana da alaƙa da haɓaka tsawon rayuwa, mai zaman kansa daga tasirin gasa na jimlar adadin kuzari, wadatar tattalin arziki, da fa'idodin birane. kiba.

Yu ya ce, "Yayin da aka samu illar cin nama ga lafiyar dan Adam a wasu bincike a baya, hanyoyin da sakamakon da aka samu a wadannan nazarce-nazarce na da nasaba da yanayi," in ji Yu.

"Mafi kyawun Abinci"

A nasa bangaren, shugaban marubucin binciken, Farfesa Emeritus na Jami'ar Adelaide, Maciej Heinberg, ya yi la'akari da cewa mutane sun saba da cin nama daga mahangar juyin halitta sama da shekaru miliyan biyu.

"Naman matasa da manyan dabbobi sun samar da ingantaccen abinci mai gina jiki ga kakanninmu, waɗanda suka haɓaka dabi'un kwayoyin halitta, ilimin halittar jiki da kuma yanayin yanayin cin nama kuma mun gaji waɗancan abubuwan da suka dace," in ji Henberg.

Amma tare da haɓakar kimiyyar abinci mai gina jiki da wadatar tattalin arziki, nazarin wasu al'ummomi a ƙasashen da suka ci gaba sun danganta cin abinci mara nama (watau cin ganyayyaki) da inganta lafiya.

babban kayan abinci

Yanfei Jie, kwararre a fannin abinci mai gina jiki da ke cikin binciken, ya ce: 'Ina ganin ya kamata mu fahimci cewa wannan ba zai yi karo da fa'idar cin nama ba. Nazarin da ke kallon tsarin abinci na masu hannu da shuni da ilimi yana kallon mutanen da ke da ikon saye da ilimin da za su zabi abincin da ake ci na shuka wanda ke samun cikkaken sinadirai, yawanci yana kunshe da nama. Ainihin sun maye gurbin nama da duk abubuwan gina jiki da nama ke samarwa.”

A cewar Renata Henberg, marubuciya kuma kwararre a fannin ilmin halitta a Jami’ar Adelaide, a yau nama ya kasance jigon abinci na mutane da yawa a duniya.“Kafin fara aikin noma, shekaru 10 da suka wuce, nama ya kasance babban jigon abinci. abincin dan Adam,” in ji ta.

Henberg ya kara da cewa, "dangane da kananan rukunin mutanen da kuke nazari da kuma nau'ikan naman da kuka zaba don la'akari, girman rawar nama a cikin kula da lafiyar dan adam na iya bambanta. Duk da haka, idan aka yi la'akari da kowane nau'in nama ga daukacin jama'a, kamar yadda a cikin wannan binciken, kyakkyawar alakar da ke tsakanin cin nama da lafiya gabaɗaya a matakin yawan jama'a ba ta ƙare ba."

'Ba za mu iya ci gaba ba'

Mawallafin marubuci kuma masanin ilimin ɗan adam a Jami'ar Adelaide kuma masanin ilmin halitta a Kwalejin Kimiyya ta Poland, Arthur Saniotis, ya bayyana cewa sakamakon ya yi daidai da sauran nazarin da ke nuna cewa abinci na hatsi ba su da darajar sinadirai fiye da nama.

Saniotis ya bayyana cewa, “Duk da cewa wannan ba abin mamaki ba ne ga yawancin mu, amma har yanzu yana bukatar a nuna shi. Yana nuna cewa nama yana da nasa abubuwan da ke ba da gudummawa ga lafiyarmu gaba ɗaya fiye da adadin adadin kuzari da ake cinyewa, kuma idan ba tare da nama a cikin abincinmu ba, ƙila ba za mu ci gaba ba. "

Ya kuma karkare jawabin nasa da cewa: “Sakonmu shi ne, cin nama yana da amfani ga lafiyar dan’adam matukar dai an sha shi daidai gwargwado, sannan kuma naman an yi shi cikin da’a.