Kugwiritsa Ntchito Mbatata ndi Kuopsa kwa Khansa

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Mbatata imakhala ndi index yayikulu ya glycemic / katundu - gawo lazakudya zama carbohydrate muzakudya kutengera momwe amakhudzira kuchuluka kwa shuga m'magazi. Komabe, palibe maphunziro ambiri odziwika bwino omwe akuwonetsa momveka bwino ngati mbatata ndi yabwino kapena yoyipa kwa odwala khansa komanso kupewa khansa. Ngakhale kafukufuku wochepa adapeza kuti mbatata imatha kulumikizidwa ndi chiwopsezo chowonjezereka cha khansa monga khansa ya colorectal, kafukufuku wambiri adapeza mayanjano opanda pake kapena osafunikira ndi khansa monga pancreatic kapena khansa ya m'mawere. Kuphatikiza apo, zopezazi ziyenera kutsimikizidwanso m'maphunziro odziwika bwino. Komanso, kudya mbatata yokazinga nthawi zonse sikuli bwino ndipo kuyenera kupewedwa ndi anthu athanzi komanso khansa odwala.

Zakudya Zam'mimba mu Mbatata

Mbatata ndi zouma zomwe zimakhala chakudya chodyera m'maiko ambiri padziko lapansi kwazaka zambiri. Mbatata zimakhala ndi chakudya, michere, potaziyamu ndi manganese komanso zakudya zina zosiyanasiyana monga:

• beta-Sitosterol
• vitamini C
• Caffeic acid
• Chlorogenic asidi
• Mankhwala a citric
• vitamini B6
• Linoleic acid
• Linolenic asidi
• Asidi Myristic
• Asidi asidi
• Palmitic asidi
• Solasodine
• Wotsutsa
• MulembeFM
• Gallic acid

Kutengera njira yophika komanso mtundu wa mbatata, zomwe zimapezeka munzakezo zimatha kusiyanasiyana. Makamaka, awa ali ndi chakudya chambiri, ma antioxidants, mavitamini, michere, ndi michere ndipo amakhala ndi phindu pazakudya zabwino. Kuphatikiza apo, β-Sitosterol-d-glucoside (β-SDG), phytosterol yotalikirana ndi mbatata, imakhalanso ndi ntchito yoteteza khansa. 

“Kodi mbatata ndi zabwino kapena zoipa kwa inu?”

"Kodi odwala khansa angadye mbatata?"

Mafunso ofala awa omwe amafufuzidwa pa intaneti pankhani ya zakudya ndi zakudya. 

Monga tonse tikudziwira, mbatata imakhala ndi chakudya chochuluka kwambiri ndipo imatha kukhudza kuchuluka kwa shuga m'magazi. Chifukwa chake, mbatata imayikidwa pansi pazakudya zomwe zili ndi index yayikulu ya glycemic / katundu- kuchuluka kwazakudya m'zakudya kutengera momwe amakhudzira kuchuluka kwa shuga m'magazi. Zakudya zambiri zokhala ndi index yayikulu ya glycemic / katundu zimalumikizidwa ndi matenda angapo kuphatikiza matenda a shuga ndi khansa. Zimadziwikanso kuti kudya kwambiri mbatata ndi tchipisi ta mbatata zomwe zakonzedwa kungathandize kwambiri kuti kunenepa.

Izi zitha kubutsa mafunso ambiri ngati mbatata zomwe zili ndi glycemic index / katundu zabwino kapena zoipa kwa inu, kaya zimawonjezera chiopsezo cha khansa, ngati odwala khansa amatha kudya mbatata, ndipo pamapeto pake umboni wa sayansi ukunena chiyani.

Mu blog iyi, tapeza zosanthula zosiyanasiyana zomwe zidawunika mgwirizano womwe ulipo pakati pa mbatata ndi chiopsezo cha khansa. Tiyeni tiwone ngati pali maphunziro omveka bwino okwanira kuti tiwone ngati mbatata zomwe zili ndi glycemic index / katundu ndizabwino kapena zoyipa kwa inu!

Kugwiritsa Ntchito Mbatata ndi Kachilombo koyambitsa matenda a khansa

Pakafukufuku wofalitsidwa ku 2017, ofufuza a University of Tromsø-The Arctic University of Norway ndi Danish Cancer Society Research Center ku Denmark, adayesa mgwirizano pakati pa mbatata ndi chiopsezo cha khansa yoyipa. Kafukufukuyu adagwiritsa ntchito mafunso ochokera kwa amayi 79,778 azaka zapakati pa 41 ndi 70 zaka, mu kafukufuku wa Women and Cancer waku Norway. (Lene A lisli et al, Khansa ya Nutr., May-Jun 2017)

Kafukufukuyu anapeza kuti kumwa kwambiri mbatata kumatha kukhala ndi chiopsezo chachikulu cha khansa yoyipa. Ofufuzawo adapeza mayanjano ofanana mu khansa ya m'matumbo komanso yamatumbo.

Phunzirani za mgwirizano wapakati pa Zakudya kuphatikiza Nyama ndi Mbatata ndi Kuopsa kwa Khansa ya M'mawere

Pakafukufuku wofalitsidwa ndi ofufuza a mayunivesite osiyanasiyana ku New York, Canada ndi Australia, adawunika mgwirizano womwe ulipo pakati pazakudya zosiyanasiyana ndi chiopsezo cha khansa ya m'mawere. Kusanthula kwamachitidwe azakudya kunachitika kutengera zomwe zachitika kuchokera ku milandu ya khansa ya m'mawere ya 1097 komanso gulu lakalekale la azimayi 3320 ochokera azimayi 39,532 omwe amatenga nawo gawo ku Canada Study of Diet, Lifestyle and Health (CSDLH). Adatsimikiziranso zomwe apezazo mwa omwe atenga nawo mbali mu 49,410 omwe adatenga nawo gawo pa National Breast Screening Study (NBSS) momwe milandu ya 3659 yokhudza khansa ya m'mawere idanenedwa. Mitundu itatu yazakudya idazindikirika mu kafukufuku wa CSLDH kuphatikiza "dongosolo labwino" lomwe limakhala ndi magulu azakudya zamasamba ndi nyemba; "Mtundu wamitundu" womwe umakhala ndimagulu omwe amatenga mpunga, sipinachi, nsomba, tofu, chiwindi, mazira, ndi nyama yamchere komanso youma; ndi "chitsanzo cha nyama ndi mbatata" chomwe chimaphatikizapo magulu ofiyira nyama ndi mbatata. (Chelsea Catsburg et al, Am J Clin Nutr., 2015)

Ofufuzawo adapeza kuti ngakhale njira yodyera "yathanzi" imalumikizidwa ndi kuchepa kwa khansa ya m'mawere, "nyama ndi mbatata" njira yazakudya idalumikizidwa ndi chiopsezo chowonjezeka cha khansa ya m'mawere mwa amayi omwe atha msinkhu. Zomwe zapezedwa pamgwirizano wapakati pa "nyama ndi mbatata" momwe zakudya zimayambira komanso chiwopsezo cha khansa ya m'mawere zidatsimikizidwanso mu kafukufuku wa NBSS. Komabe, sanapeze mgwirizano uliwonse pakati pa zakudya "zabwino" ndi khansa ya m'mawere.

Ngakhale ofufuzawo adapeza kuti zakudya "nyama ndi mbatata" zidawonetsa kuwopsa kwa khansa ya m'mawere, kafukufukuyu sangagwiritsidwe ntchito kunena kuti kudya mbatata kumatha kuonjezera khansa ya m'mawere. Kuopsa kwa khansa ya m'mawere kumatha kukhala chifukwa chodya nyama yofiira yomwe yakhazikitsidwa m'maphunziro ena osiyanasiyana. Kafukufuku wowonjezereka amafunikira kuti muwone ngati mbatata ndi zabwino kapena zoipa popewa khansa ya m'mawere.

Kugwiritsa Ntchito Mbatata ndi Kuopsa kwa Khansa ya Pancreatic

Kafukufuku waposachedwa wofalitsidwa mu Briteni Journal of Nutrition ofufuza aku Norway, Denmark ndi Sweden ku 2018, adawunika kuyanjana pakati pa kudya mbatata ndi chiopsezo cha khansa ya kapamba pakati pa amuna ndi akazi 1,14,240 mu kafukufuku wamagulu a HELGA, omwe adaphatikizanso omwe akutenga nawo gawo Phunziro la Akazi ndi Khansa ku Norway, Danish Diet, Cancer ndi Health Study ndi North Sweden Health and Disease Study Cohort. Zambiri zamafunso azakudya zidapezeka kuchokera kwa omwe adachita nawo kafukufukuyu. Munthawi yotsatira yotsatira ya zaka 11.4, milandu yonse ya khansa ya kapamba ya 221 idadziwika. (Lene A lisli et al, Br J Nutriti., 2018)

Kafukufukuyu adawona kuti, poyerekeza ndi omwe amadya kwambiri mbatata, anthu omwe amadya kwambiri mbatata adawonetsa chiopsezo chachikulu cha khansa ya kapamba, ngakhale izi sizinali zazikulu. Pofufuzidwa potengera jenda, kafukufukuyu adapeza kuti mgwirizanowu unali wofunikira mwa akazi, koma osati amuna. 

Chifukwa chake kafukufukuyu adazindikira kuti ngakhale pakhoza kukhala mgwirizano pakati pa kumwa mbatata ndi chiopsezo cha khansa ya kapamba, mabungwewo sanali ofanana pakati pa onse. Kutengera izi, palibe umboni wokwanira wotsimikizira kuti mbatata zitha kuwonjezera chiopsezo cha khansa ya kapamba ndipo zitha kukhala zoyipa kwa odwala khansa ya kapamba. Ofufuzawo adapitiliza kupitiliza maphunziro ndi anthu ambiri kuti akafufuze mayanjano omwe ali mgulu la amuna ndi akazi.

Kugwiritsa Ntchito Mbatata ndi Kuopsa kwa Khansa ya Impso

Kafukufuku wam'mbuyomu wochitidwa ndi ofufuza a Sapporo Medical University School of Medicine, Hokkaido ku Japan, adawunika zomwe zimawopsa chifukwa cha khansa ya impso pogwiritsa ntchito nkhokwe ya Japan Collaborative Cohort (JACC) Study. Kuwunikaku kunaphatikizapo amuna 47,997 ndi akazi 66,520 omwe anali azaka 40 kapena kupitirira. (Masakazu Washio et al, J Epidemiol., 2005)

Pafupifupi zaka 9 zotsatiridwa, amuna 36 ndi akazi 12 amafa ndi impso. khansa zinanenedwa. Kafukufukuyu adapeza kuti mbiri yachipatala ya kuthamanga kwa magazi, kukonda zakudya zamafuta, komanso kumwa tiyi wakuda zimalumikizidwa ndi chiopsezo chowonjezereka cha kufa kwa khansa ya impso. Zinapezekanso kuti kudya taro, mbatata ndi mbatata kumalumikizidwa ndi kuchepa kwa chiopsezo cha kufa kwa khansa ya impso.

Komabe, popeza kuchuluka kwa anthu omwe amafa ndi khansa ya impso mu kafukufukuyu anali ochepa, ofufuzawo adanenanso kuti maphunziro ena angafunike pofufuza zomwe zingayambitse kufa kwa khansa ya impso ku Japan.

Malipoti Ogwiritsa Ntchito Mbatata ndi Khansa Yam'mimba

Mu 2015, panali malipoti ambiri atolankhani omwe amadandaula za kudya mbatata ngati njira yochepetsera matenda a khansa ya m'mimba, kutengera kafukufuku wofalitsidwa ndi ofufuza a Yunivesite ya Zhejiang ku China. M'malo mwake, kafukufukuyu sanapeze kulumikizana kulikonse pakati pakudya mbatata komanso kuchepa kwa khansa ya m'mimba.

Uku kunali kusanthula meta kwamaphunziro 76 omwe adapezeka pofufuza m'mabuku a Medline, Embase, ndi Web of Science mpaka Juni 30, 2015, kuti awone kuyanjana pakati pa zakudya ndi khansa ya m'mimba. Munthawi yotsatira ya 3.3 mpaka 30 zaka, 32,758 ya khansa yam'mimba idapezeka mwa omwe atenga nawo gawo 6,316,385 pokhudzana ndi kudya zakudya 67, zothira masamba, zipatso, nyama, nsomba, mchere, mowa, tiyi, khofi, ndi zopatsa thanzi. (Xuexian Fang et al, ur J Cancer., 2015)

Kafukufukuyu adawonetsa kuti ngakhale kudya zipatso ndi ndiwo zamasamba zoyera kumalumikizidwa ndi 7% ndi 33% yochepetsa khansa yam'mimba motsatana, zakudya kuphatikiza nyama zosinthidwa, zakudya zamchere, ndiwo zamasamba ndi mowa zimayikidwa pachiwopsezo. Kafukufukuyu adapezanso kuti vitamini C imalumikizidwanso ndi kuchepa kwa khansa ya m'mimba.

Kuyanjana kosiyana ndi chiwopsezo cha khansa ya m'mimba kudawonedwa m'masamba oyera ambiri, osati mbatata makamaka. Komabe, atolankhani adapanga chisangalalo pa mbatata popeza masamba osiyanasiyana kuphatikiza anyezi, kabichi, mbatata ndi kolifulawa amagwera masamba oyera.

Chifukwa chake, kutengera zotsatira za phunziroli, munthu sangathe kupeza mayankho otsimikiza ngati kudya mbatata zomwe zili ndi glycemic index / katundu ndizothandiza popewa khansa yam'mimba komanso odwala khansa.

Mbatata Yokazinga ndi Khansa

Kudya Zakudya za Acrylamide ndi Kuopsa kwa Mabere, Endometrial, ndi Ovarian Cancers

Acrylamide ndi khansa yomwe imayambitsa mankhwala omwe amapangidwanso ndi zakudya zowuma monga mbatata zomwe zouma, zowotcha kapena zophika kwambiri, zoposa 120^oC. Pakufufuza kwaposachedwa kwaposachedwa, ofufuzawo adasanthula mgwirizano womwe ulipo pakati pa kudya zakudya za acrylamide komanso chiopsezo cha khansa ya m'mawere, endometrial, ndi ma ovari m'magulu 16 komanso maphunziro owongolera milandu a 2 omwe amafalitsidwa kudzera pa February 25, 2020. (Giorgia Adani et al, Cancer Epidemiol Biomarkers Prev., 2020)

Kafukufukuyu anapeza kuti kudya kwa acrylamide kwakukulu kumalumikizidwa ndi chiwopsezo chowonjezeka cha khansa ya ovari ndi endometrial, makamaka pakati pa omwe sanasute konse. Komabe, kupatula azimayi omwe ali ndi premenopausal, palibe mgwirizano wofunika womwe udawonedwa pakati pa kudya kwa acrylamide ndi chiopsezo cha khansa ya m'mawere. 

Ngakhale kafukufukuyu sawunika mwachindunji momwe mbatata yokazinga ingayambitsire khansa iyi, ndibwino kupewa kapena kuchepetsa kutenga mbatata yokazinga pafupipafupi momwe zingakhalire ndi zovuta.

Kugwiritsa Ntchito Mbatata ndi Kuopsa kwa Imfa ya Khansa

1. Kafukufuku waposachedwa wofalitsidwa mu 2020, ofufuzawo adawunika momwe mbatata imakhudzira anthu pakumwalira chifukwa cha matenda amtima, matenda am'mimba ndi khansa komanso amafa chifukwa cha zoyambitsa zonse. Pakafukufuku, adagwiritsa ntchito zomwe adafufuza kuchokera ku National Health and Nutrition Examination Surveys (NHANES) 1999-2010. Kafukufukuyu sanapeze mgwirizano uliwonse pakati pakumwa mbatata ndi kufa kwa khansa. (Mohsen Mazidi et al, Arch Med Sci., 2020)

2. Mu kafukufuku wina wofalitsidwa mu Critical Reviews mu Food Science and Nutrition Journal, ofufuza ochokera ku Tehran University of Medical Science ndi Isfahan University of Medical Sciences ku Iran anafufuza mgwirizano wa kudya mbatata ndi chiopsezo cha khansa ndi imfa ya mtima ndi imfa zomwe zimayambitsa akuluakulu. Deta yowunikirayi idapezedwa kudzera mukusaka kwa mabuku mu PubMed, Scopus databases mpaka Seputembara 2018. Maphunziro 20 adaphatikizidwa ndi milandu 25,208 yomwe idanenedwa pazifukwa zonse, 4877 yakufa kwa khansa ndi 2366 yakufa kwamtima. Kafukufukuyu sanapeze mgwirizano uliwonse pakati pa kudya mbatata ndi chiwopsezo cha zifukwa zonse ndi khansa imfa. (Manije Darooghegi Mofrad et al, Crit Rev Food Sci Nutr., 2020)

Kutsiliza 

Mbatata amadziwika kuti ali ndi glycemic index/load. Ngakhale kafukufuku wochepa adapeza kuti mbatata imatha kulumikizidwa ndi chiwopsezo chowonjezereka cha khansa monga khansa ya colorectal, kafukufuku wina adapeza mayanjano opanda pake kapena osafunikira ndi khansa monga pancreatic kapena khansa ya m'mawere. Maphunziro ochepa adayesanso kuwonetsa chitetezo. Komabe, zopeza zonsezi ziyenera kutsimikiziridwa mowonjezereka kupyolera mu maphunziro omveka bwino. Pakadali pano, palibe mfundo zotsimikizika zomwe zingatengedwe kuchokera kumaphunzirowa ngati mbatata ndizabwino kapena zoyipa kwa odwala khansa komanso khansa kupewa. 

Amadziwika kuti kudya kwambiri mbatata (kuchuluka kwa glycemic index / katundu) ndi tchipisi tating'onoting'ono tating'onoting'ono tomwe timathandizira kukulitsa kunenepa komanso zokhudzana ndiumoyo. Komabe, kumwa mbatata yophika pang'ono ndikupewa kapena kuchepetsa kudya mbatata yokazinga sikuyenera kuvulaza. 

Chakudya chomwe mumadya komanso chomwe chimakupatsani thanzi ndi chisankho chomwe mumapanga. Lingaliro lanu liyenera kuphatikizapo kulingalira za kusintha kwa majini a khansa, khansa, chithandizo chamankhwala chopitilira muyeso, zovuta zilizonse, zidziwitso za moyo, kulemera, kutalika ndi zizolowezi.

Kukonzekera kwa khansa kuchokera ku addon sikudalira pakusaka kwa intaneti. Zimakusankhirani zomwe mungasankhe malinga ndi sayansi yamayendedwe omwe asayansi athu ndi akatswiri a mapulogalamu. Mosasamala kanthu kuti mumasamala kumvetsetsa zomwe zimayambira zamagulu am'thupi kapena ayi - pakukonzekera zakudya za khansa kumvetsetsa kumafunikira.

Yambirani TSOPANO ndikukonzekera zakudya zanu poyankha mafunso okhudzana ndi khansa, kusintha kwa majini, mankhwala opitilira muyeso ndi zowonjezera, chifuwa chilichonse, zizolowezi, moyo, gulu la zaka komanso jenda.

Odwala khansa nthawi zambiri amakhala ndi zovuta zosiyanasiyana chemotherapy mavuto zomwe zimakhudza moyo wawo ndikuyang'ana njira zina zochiritsira khansa. Kutenga chakudya choyenera ndi zowonjezera zowonjezera kutengera zomwe asayansi amalingalira (kupewa kuyerekezera ndi kusankha mwachisawawa) ndiye njira yabwino kwambiri yachilengedwe ya khansa ndi zovuta zina zokhudzana ndi chithandizo.

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• Kudya kwa Khofi ndi Kupulumuka kwa Odwala Khansa Yoyenera