Madzi a Beetroot ndi chakumwa choyenera chamasewera. Tsopano zawonetsedwa kuti madzi a beetroot sangangowonjezera magwiridwe antchito, komanso amalingaliro. Ngati okalamba amamwa madzi a beetroot asanayambe kuchita masewera olimbitsa thupi, sikuti amangowonjezera chipiriro ndi mphamvu za thupi komanso zimathandiza kuti ubongo uzigwira ntchito bwino kwambiri.
Madzi a Beetroot kwa mtima, mitsempha yamagazi, ndi ubongo
Beetroot imachiritsa kwambiri mitsempha yamagazi ndipo motero pakuyenda kwa magazi - monga tafotokozera kale: Beetroot - ndi masamba a othamanga. Beetroot amachepetsa mitsempha ya magazi, amachepetsa kuthamanga kwa magazi, komanso amachepetsa kupsinjika kwa mtima.
M'maseŵera, izi zikuwonetsedwa ndi mfundo yakuti kufunikira kwa okosijeni wa mtima kumachepa, panthawi imodzimodziyo mpweya wochuluka umatumizidwa ku minofu, ndipo mwanjira imeneyi kupirira ndi mphamvu panthawi ya maphunziro zikuwonjezeka.
Komabe, mitsempha yamagazi yathanzi komanso magazi othamanga sizimangobweretsa mtima wathanzi, komanso ku ubongo wogwira mtima, ndipo thupi lonse limachiritsa chifukwa kumayenda bwino kwa magazi ndikofunikira kuti kagayidwe kake kakhale koyenera. Chiwalo chilichonse chimakhala ndi michere yambiri komanso mpweya wabwino, pomwe zinthu zonyansa zimatha kutayidwa ndikuchotsedwa mwachangu.
Madzi a Beetroot amawonjezera zotsatira zabwino zolimbitsa thupi ku ubongo
Timadziwa kuchokera ku kafukufuku wina kuti kuchita masewera olimbitsa thupi kumakhudza kwambiri ubongo, "akufotokoza motero wolemba kafukufuku W. Jack Rejeski wa Wake Forest University ku North Carolina.
Mu phunziro lathu lamakono, komabe, tinatha kusonyeza kuti ubongo wa anthu okalamba ukhoza kuwonjezeka kwambiri ngati amamwa madzi a beetroot nthawi zonse kuwonjezera pa kuchita masewera olimbitsa thupi. Ubongo wawo nthawiyo umafanana ndi wa achinyamata achikulire.”
Kudya kopatsa thanzi kokha kungapangitse ubongo kukhala wachinyamata
Zachidziwikire, kafukufuku wochulukirapo akufunika m'derali kuti awonetse kuti zotsatira zomwe zapezedwa mpaka pano zimabwerezedwa nthawi iliyonse. Komabe, ofufuzawo akuwonetsa kuti ndikofunikira kulingalira momwe zakudya zimafunikira kuti mukhale ndi ubongo wathanzi komanso wogwira ntchito bwino - zomwe timanenanso mobwerezabwereza, mwachitsanzo, B. apa: Zakudya zopanda thanzi zimachepetsa ubongo.
Kafukufuku wa gulu la Rejeski adasindikizidwa mu Journals of Gerontology: Medical Sciences. Uku ndiye kuyesa koyamba ndi kuyesa kwa madzi a beetroot kuti muwone momwe zinthu ziwirizi zimagwirira ntchito pa neural network mu motor cortex (dera laubongo lomwe limayang'anira mayendedwe odzifunira).
Masabata asanu ndi limodzi a madzi a beetroot ndi masewera olimbitsa thupi anali okwanira kuti atsitsimutse ubongo
Kafukufukuyu adakhudza amuna ndi akazi 26 azaka 55 ndi kupitilira apo. Sanachitepo masewera olimbitsa thupi, amakhala ndi kuthamanga kwa magazi, ndipo samamwa mankhwala oposa awiri kuti athetse kuthamanga kwa magazi.
Kwa masabata asanu ndi limodzi, theka la ophunzirawo tsopano akuyenera kutenga madzi a beetroot (omwe ali ndi 560 mg nitrate pa mlingo) katatu pa sabata, phunziro limodzi panthawi isanayambe kuyenda kwa mphindi 50. Theka lina lidamalizanso maphunziro a treadmill koma adalandira chowonjezera cha placebo.
Madzi a Beetroot amapereka mpweya ku ubongo
Beets mwachilengedwe amakhala ndi nitrate wambiri. Nitrate imasandulika kukhala nitrogen monoxide (NO) m'thupi - ndipo ndendende NO iyi yomwe imalimbikitsa kufalikira kwa magazi, imatambasula mitsempha ya magazi, ndipo yasonyezedwa m'maphunziro ambiri kuti apititse patsogolo ntchito kwa othamanga ochokera m'magulu osiyana kwambiri.
Nitric oxide ndi molekyulu yamphamvu kwambiri. Zikuwoneka kuti zimasamukira ku ziwalo za thupi zomwe zimavutika ndi kusowa kwa okosijeni kapena zomwe zimafuna mpweya wambiri - mwachitsanzo B. ubongo, "akutero Rejeski.
Phatikizani madzi a beetroot ndi masewera olimbitsa thupi
Tsopano mukamachita masewera olimbitsa thupi, motor cortex muubongo imawunika zomwe zimabwera kuchokera mthupi. Kuchita masewera olimbitsa thupi kumalimbitsa ma motor cortex. Koma ngati mutaphatikiza madzi a beetroot ndi zochita zanu zolimbitsa thupi, ndiye kuti ubongo wanu udzapatsidwa mpweya wochuluka, womwe ndi wofunika kwambiri kuti mulimbikitse motor cortex kuposa masewera okha.
M'gulu lamasewera a beetroot, zidawonetsedwanso kuti pulasitiki ya neuronal, mwachitsanzo, kuthekera kwaubongo kudzikonzekeretsa mosalekeza ndi ntchito zake, kudakula kwambiri mosiyana ndi gulu lomwe limangochita masewera - mwachiwonekere bwino kwambiri kuti ntchito yaubongo imatha mosavuta. ayerekezeredwe ndi achichepere.
Zabwino kwa ubongo: imwani madzi a beetroot mosinthana ndi madzi a mabulosi abulu
Chifukwa chake ngati mukufuna kukonza magwiridwe antchito a ubongo wanu, ndizosavuta komanso zotsika mtengo: masewera olimbitsa thupi komanso kumwa madzi a beetroot pafupipafupi. Ngati mukumva ngati kusintha nthawi ndi nthawi, mumaloledwa kumwa madzi a mabulosi abulu (= madzi a blueberries) nthawi ndi nthawi.
Siyani Mumakonda