Tsawg kawg, nws tsim nyog sim rau cov neeg nyiam nqaij thiab qos yaj ywm. Raws li ib pab neeg ntawm Swedish cov kws tshawb fawb ntawm Lund University uas rov tsim khoom noj khoom haus thaum lub sij hawm Paleolithic era, qhov kev noj haus retro no feem ntau yog cov nqaij ntshiv, ntses, zaub thiab txiv hmab txiv ntoo.
Cov pab pawg sim, uas tau tsim los ntawm cov txiv neej rog rog nrog qhov nruab nrab lub duav loj dua 94 cm, tau noj cov txheej txheem la Paleolithic. Ntxiv nrog rau cov khoom Paleolithic sab saum toj (cov nqaij, zaub, txiv hmab txiv ntoo ...), lawv tau tso cai noj qee cov qos yaj ywm (alas, boiled), noj mov rau txiv ntoo (feem ntau walnuts), ua rau lawv tus kheej nrog ib lub qe ib hnub (lossis tsawg dua. ) thiab ntxiv cov roj zaub rau lawv cov zaub mov (uas yog nplua nuj nyob rau hauv cov txiaj ntsig monounsaturated fatty acids thiab alpha-linoleic acid).
Lwm pab pawg tau ua raws li kev noj haus Mediterranean: lawv kuj muaj cereals, muesli thiab pasta, cov khoom noj muaj roj tsawg, legumes thiab qos yaj ywm rau ntawm lawv daim phiaj. Lawv noj tsawg dua nqaij, ntses, zaub thiab txiv hmab txiv ntoo hauv pab pawg no dua li hauv Paleolithic.
Thaum kawg ntawm kev noj zaub mov, tom qab ob peb lub lis piam, Paleolithic noj zaub mov tau pab kom poob qhov nruab nrab ntawm 5 kg thiab ua rau lub duav txog 5,6 cm nyias.Tab sis cov zaub mov Mediterranean coj ntau qhov txiaj ntsig zoo: tsuas yog rho tawm 3,8. kg thiab 2,9 cm Yog li, kos koj tus kheej cov lus xaus.