Chifukwa Chomwe Bulu Wadyetsedwa Ndi Udzu Ndi Wabwino Kwa Inu

Zamkati

• Mafuta Okhuta Si Mdierekezi Omwe Adalengedwa Kukhala
• Bulu Wodzala Udzu Wodzaza ndi Vitamini-K2, Zakudya Zosowa Zomwe Zimayambitsa Mitsempha Yanu
• Buluu Wodzaza Ndi Mafuta Oletsa Kutupa Omwe Amatchedwa Butyrate
• M'mayiko Omwe Ng'ombe Zidyetsedwa Ndi Udzu, Kugwiritsa Ntchito Batala Kumaphatikizidwa Ndi Kuchepetsa Kwakukulu mu Matenda a Mtima

Mliri wamatenda amtima udayamba mozungulira 1920-1930 ndipo pakadali pano ndi womwe ukutsogolera kufa padziko lonse lapansi.

Paliponse panjira, akatswiri azakudya adasankha kuti zakudya monga batala, nyama ndi mazira ndizomwe zikuyenera kuimbidwa mlandu.

Malinga ndi iwo, zakudya izi zimayambitsa matenda amtima chifukwa zidali ndi mafuta ambiri komanso cholesterol.

Koma takhala tikudya batala kwa zaka masauzande, kuyambira kale matenda amtima asanakhale vuto.

Kudzudzula mavuto atsopano azaumoyo pazakudya zakale sikumveka.

Momwe kudya zakudya zamtundu wamafuta monga batala kunatsika, matenda monga matenda amtima, kunenepa kwambiri komanso matenda ashuga amtundu wachiwiri adakwera.

Chowonadi ndi chakuti, zakudya zachilengedwe monga batala sizikugwirizana ndi matenda amtima.

Mafuta Okhuta Si Mdierekezi Omwe Adalengedwa Kukhala

Chifukwa chomwe batala adawonongedwa ndi chiwanda chifukwa amadzaza mafuta odzaza.

M'malo mwake, mafuta ochuluka kwambiri amkaka amadzaza, pomwe mafuta ambiri anyama (monga mafuta anyama) alinso mono- ndi polyunsaturated.

Batala, pokhala mafuta amkaka oyera, ndiye kwambiri mu mafuta okhutira, mafuta amachititsa kuti pafupifupi 63% akhale okhutira (1).

Komabe, izi sizoyenera kuda nkhawa. Nthano yonse yokhudzana ndi mafuta, cholesterol komanso matenda amtima yathyoledwa (,,).

M'malo mwake, mafuta okhutitsidwa amatha kusintha mbiri yamwazi wamagazi:

• Amakulitsa cholesterol ya HDL (yabwino), yomwe imakhudzana ndi chiopsezo chochepa cha matenda amtima (,, 7).
• Amasintha LDL kuchoka kuzing'ono, zowirira (zoyipa) kupita ku LDL Yaikulu - yomwe ndiyabwino komanso yosagwirizana ndi matenda amtima (,).

Chifukwa chake, mafuta okhutira si chifukwa chomveka chopewera batala. Ndiwabwino kwenikweni… gwero labwino la mphamvu mthupi la munthu.

Mfundo Yofunika:

Nthano yokhudzana ndi mafuta okhathamira omwe amayambitsa matenda amtima yasokonezedwa. Kafukufukuyu akuwonetsa kuti kulibe mgwirizano pakati pa awiriwa.

Bulu Wodzala Udzu Wodzaza ndi Vitamini-K2, Zakudya Zosowa Zomwe Zimayambitsa Mitsempha Yanu

Anthu ambiri sanamvepo za Vitamini K, koma ndi chimodzi mwazinthu zofunikira kwambiri kuti munthu akhale ndi thanzi lamtima wabwino.

Pali mitundu yambiri ya vitamini. Tili ndi K1 (phylloquinone), yomwe imapezeka muzakudya zamasamba monga masamba obiriwira. Kenako tili ndi Vitamini K2 (menaquinone), yomwe imapezeka muzakudya zanyama.

Ngakhale mitundu iwiriyi ndiyofanana, imawoneka kuti ili ndi zotsatirapo zosiyanasiyana pathupi. Ngakhale K1 ndiyofunikira pakumanga magazi, Vitamini K2 imathandizira kuti calcium isatuluke mumitsempha yanu (, 11).

Zakudya zamkaka zonenepa kwambiri kuchokera ku ng'ombe zodyetsedwa ndi udzu ndi zina mwazinthu zabwino kwambiri za Vitamini K2 pazakudya. Zina mwazabwino zimaphatikizira ma dzira a dzira, chiwindi cha tsekwe ndi natto - chakudya chotengera soya (, 13).

Vitamini K imagwira ntchito posintha mapuloteni, kuwapatsa mwayi womanga ayoni ya calcium. Pachifukwa ichi, zimakhudza mitundu yonse ya ntchito zokhudzana ndi calcium metabolism.

Vuto limodzi la calcium, ndikuti limakonda kutuluka m'mafupa (kuyambitsa kufooka kwa mafupa) ndikulowa m'mitsempha (yoyambitsa matenda amtima).

Pakukulitsa kudya kwa Vitamini K2, mutha kuletsa izi kuti zisachitike. Kafukufuku akuwonetsa kuti Vitamini K2 imachepetsa kwambiri chiopsezo cha kufooka kwa mafupa komanso matenda amtima (,).

Pakafukufuku wa Rotterdam, yemwe adafufuza Vitamini K2 pa matenda amtima, omwe adadya kwambiri adalandira 57% chiwopsezo chochepa Kumwalira ndi matenda amtima komanso kuchepa kwa 26% kwaimfa pazifukwa zonse, pazaka 7-10 (16).

Kafukufuku wina adapeza kuti chiwopsezo cha matenda amtima chinali chotsika 9% mwa azimayi pa ma micrograms 10 aliwonse a Vitamini K2 omwe amadya patsiku. Vitamini K1 (mawonekedwe a chomera) analibe mphamvu ().

Popeza momwe Vitamini K2 amatetezera motsutsana ndi matenda amtima, malangizo oti mupewe batala ndi mazira atha kukhala nawo wakoleza mliri wamatenda amtima.

Mfundo Yofunika:

Vitamini K2 ndi michere yomwe anthu ambiri sadziwa, koma ndi imodzi mwazinthu zofunikira kwambiri pazakudya za mtima ndi mafupa.

Buluu Wodzaza Ndi Mafuta Oletsa Kutupa Omwe Amatchedwa Butyrate

M'zaka makumi angapo zapitazi, matenda amtima amakhulupirira kuti amayambitsidwa makamaka ndi cholesterol.

Komabe, kafukufuku watsopano akuwonetsa kuti pali zinthu zina zambiri zomwe zikusewera.

Chimodzi mwazikuluzikulu ndikutupa, komwe amakhulupilira kuti ndikoyendetsa matenda amtima (18, 19, 20).

Inde, kutupa ndikofunikira ndipo kumateteza matupi athu kuvulala kapena matenda. Koma ikakhala yochulukirapo kapena yolunjika motsutsana ndi minyewa ya thupi, imatha kuvulaza kwambiri.

Zadziwika tsopano kuti kutupa mu endothelium (kolowera kwamitsempha yam'mimba) ndi gawo lofunikira kwambiri panjira yomwe pamapeto pake imabweretsa kupangika kwa mabala ndi matenda amtima (21).

Chakudya chimodzi chomwe chikuwoneka kuti chimatha kulimbana ndi kutupa chimatchedwa butyrate (kapena butyric acid). Awa ndi mafuta okwanira 4-kaboni wautali, wamfupipafupi.

Kafukufuku akuwonetsa kuti butyrate ndiyotsutsa-yotupa (, 23,).

Chimodzi mwazifukwa zomwe fiber imachepetsa chiopsezo cha matenda amtima mwina ndikuti mabakiteriya am'matumbo amasefera zina mwa ulusi ndikusintha kukhala butyrate

Mfundo Yofunika:

Butter ndi gwero lalikulu la asidi amchere amfupi otchedwa butyrate, omwe amathandiza kuthana ndi kutupa.

M'mayiko Omwe Ng'ombe Zidyetsedwa Ndi Udzu, Kugwiritsa Ntchito Batala Kumaphatikizidwa Ndi Kuchepetsa Kwakukulu mu Matenda a Mtima

Kapangidwe ka michere komanso thanzi la mkaka zimatha kusiyanasiyana, kutengera zomwe ng'ombe zidadya.

Mwachilengedwe, ng'ombe zimakonda kuyendayenda momasuka ndikudya udzu, womwe ndi "mwachilengedwe" wodyetsa ng'ombe.

Komabe, ng'ombe masiku ano (makamaka ku U.S.) zimadyetsedwa chakudya chokhazikitsidwa ndi tirigu ndi soya ndi chimanga.

Mkaka wodyetsedwa ndi msipu umakhala wochuluka mu Vitamini K2 ndi Omega-3 fatty acids, michere yomwe ili zofunika kwambiri chifukwa cha mtima ().

Ponseponse, palibe mgwirizano wabwino pakati pa mafuta amkaka ndi matenda amtima, ngakhale zopangira mkaka zamafuta kwambiri zimakhudzana ndi kuchepa kwa kunenepa kwambiri (30, 31).

Koma ngati muyang'ana kumayiko ena kumene ng'ombe zimadyetsedwa udzu, mumawona zosiyana.

Malinga ndi kafukufuku wina waku Australia, komwe ng'ombe zimadyetsedwa udzu, anthu omwe adadya mkaka wonenepa kwambiri amakhala ndi chiopsezo chochepa kwambiri cha 69% chofa matenda amtima, poyerekeza ndi omwe adadya zochepa ().

Kafukufuku wowerengeka amavomerezana ndi izi… m'maiko omwe ng'ombe zimadyetsedwa udzu (monga maiko ambiri ku Europe), mkaka wamafuta ambiri amakhala ndi chiopsezo chochepa cha matenda amtima (, 34,).