Khansa ndi Zakudya 101: Momwe Zomwe Mungadye Zimakhudzira Khansa

Zamkati

• Kudya Zakudya Zina Zambiri Kungakulitse Kuopsa kwa Khansa
• Shuga ndi Carbs Oyeretsedwa
• Nyama Yokonzedwa
• Chakudya Choledzeretsa
• Mkaka
• Kukhala wonenepa kwambiri kapena wonenepa kwambiri kumalumikizidwa ndi chiopsezo chowonjezeka cha khansa
• Zakudya Zina Zili Ndi Katundu Olimbana ndi Khansa
• Masamba
• Zipatso
• Ziphuphu
• Zonunkhira
• Nyemba ndi nyemba
• Mtedza
• Mafuta a Azitona
• Adyo
• Nsomba
• Mkaka
• Zakudya Zazomera Zitha Kukuthandizani Kuteteza Kansa
• Zakudya Zoyenera Zitha Kukhala Ndi Zotsatira Zabwino Kwa Anthu Omwe Ali Ndi Khansa
• Zakudya za Ketogenic Zikuwonetsa Malonjezo Ena Ochiza Khansa, Koma Umboni Ndi Wofooka
• Mfundo Yofunika Kwambiri

Khansa ndi imodzi mwazomwe zimayambitsa kufa padziko lonse lapansi).

Koma kafukufuku akuwonetsa kuti kusintha kosavuta m'moyo, monga kudya zakudya zopatsa thanzi, kumatha kuletsa 30-50% ya khansa yonse,,).

Umboni wokulira ukuwonetsa zakadyedwe zina zomwe zimawonjezera kapena kuchepetsa chiopsezo cha khansa.

Kuphatikiza apo, chakudya chimaganiziridwa kuti chimagwira gawo lofunikira pochiza ndikuthana ndi khansa.

Nkhaniyi ikufotokoza zonse zomwe muyenera kudziwa za kulumikizana pakati pa zakudya ndi khansa.

Kudya Zakudya Zina Zambiri Kungakulitse Kuopsa kwa Khansa

Ndizovuta kutsimikizira kuti zakudya zina zimayambitsa khansa.

Komabe, kafukufuku wowunikira awonetsa mobwerezabwereza kuti kudya kwambiri zakudya zina kumawonjezera mwayi wokhala ndi khansa.

Shuga ndi Carbs Oyeretsedwa

Zakudya zosinthidwa zomwe zili ndi shuga wambiri komanso zopanda fiber komanso michere yolumikizidwa ndi chiopsezo chachikulu cha khansa ().

Makamaka, ofufuza apeza kuti chakudya chomwe chimayambitsa kuchuluka kwa magazi m'magazi chimayenderana ndi chiopsezo chowonjezeka cha khansa zingapo, kuphatikiza khansa yam'mimba, m'mawere ndi yoyera (,,,).

Kafukufuku wina mwa achikulire oposa 47,000 adapeza kuti iwo omwe amadya kwambiri mu carbs woyengedwa ali pachiwopsezo chowirikiza kawiri kufa ndi khansa ya m'matumbo kuposa omwe amadya zakudya zochepa mu carbs woyengedwa ().

Amaganiziridwa kuti kuchuluka kwa shuga m'magazi komanso insulini ndizomwe zimayambitsa khansa. Insulini yawonetsedwa kuti imathandizira kugawanika kwama cell, kuthandizira kukula ndi kufalikira kwa maselo a khansa ndikuwapangitsa kukhala kovuta kuthana (,,).

Kuphatikiza apo, kuchuluka kwa insulin ndi magazi m'magazi kumatha kupangitsa kutupa m'thupi lanu. M'kupita kwanthawi, izi zimatha kubweretsa kukula kwa maselo osazolowereka ndipo mwina kumayambitsa khansa ().

Izi ndichifukwa chake anthu omwe ali ndi matenda ashuga - matenda omwe amadziwika ndi shuga wambiri m'magazi komanso insulin - amakhala ndi chiopsezo chowonjezeka cha mitundu ina ya khansa ().

Mwachitsanzo, chiopsezo chanu cha khansa yoyipa ndi 22% kuposa ngati muli ndi matenda ashuga ().

Kuti muteteze ku khansa, muchepetse kapena pewani zakudya zomwe zimakulitsa kuchuluka kwa insulin, monga zakudya zokhala ndi shuga wambiri komanso ma carbs oyeretsedwa ().

Nyama Yokonzedwa

International Agency for Research on Cancer (IARC) imawona nyama yosinthidwa ndi khansa - china chomwe chimayambitsa khansa ().

Nyama yosakidwa imatanthawuza nyama yomwe yathandizidwa kuti isunge kununkhira pochita mchere, kuchiritsa kapena kusuta. Mulinso agalu otentha, nyama yankhumba, nyama yankhumba, chorizo, salami ndi nyama zina zopatsa.

Kafukufuku wowonera apeza mgwirizano pakati pa kudya nyama yosinthidwa ndi chiopsezo chowonjezeka cha khansa, makamaka khansa yoyipa ().

Kuwunikanso kwakukulu kwamaphunziro kunapeza kuti anthu omwe amadya nyama yambiri yosinthidwa anali ndi 20-50% chiwopsezo chowonjezeka cha khansa yoyipa, poyerekeza ndi omwe amadya pang'ono kapena samadya chakudya chamtunduwu ().

Kuwunikanso kwina kwamaphunziro opitilira 800 kunawonetsa kuti kudya magalamu 50 okha a nyama yothiridwa tsiku lililonse - magawo anayi a nyama yankhumba kapena galu mmodzi wotentha - kunadzetsa chiopsezo cha khansa yoyipa ndi 18% (,.

Kafukufuku wina waphatikizanso kumwa nyama yofiira ndi chiopsezo chowonjezeka cha khansa (,,).

Komabe, maphunzirowa nthawi zambiri samasiyanitsa nyama yophika ndi nyama yofiira yosasinthidwa, yomwe imayambitsa zotsatira.

Ndemanga zingapo zomwe zimaphatikiza zotsatira kuchokera ku kafukufuku wambiri zapeza kuti umboni wolumikiza nyama yofiira yosasinthidwa ndi khansa ndiwofooka komanso wosagwirizana (,,).

Chakudya Choledzeretsa

Kuphika zakudya zina pamalo otentha kwambiri, monga kukazinga, kukazinga, kusesa, kuphika ndi kuphika kanyenya, kumatha kupanga zinthu zovulaza monga ma heterocyclic amines (HA) ndi zotuluka kumapeto kwa glycation (AGEs) ().

Kuchuluka kwa mankhwala owopsawa kumatha kuchititsa kutupa ndipo kumatha kutengapo gawo pakukula kwa khansa ndi matenda ena (,).

Zakudya zina, monga nyama zomwe zili ndi mafuta komanso mapuloteni ambiri, komanso zakudya zopangidwa kwambiri, zimatha kupanga mankhwala owopsawa atatenthedwa kwambiri.

Izi zimaphatikizapo nyama - makamaka nyama yofiira - tchizi, mazira okazinga, batala, margarine, kirimu tchizi, mayonesi, mafuta ndi mtedza.

Pofuna kuchepetsa chiopsezo cha khansa, pewani kuwotcha chakudya ndikusankha njira zophika, makamaka mukaphika nyama, monga nthunzi, mphodza kapena kuwira. Chakudya cham'madzi chimathandizanso ().

Mkaka

Kafukufuku wowerengeka wasonyeza kuti kumwa mkaka kwambiri kumatha kuwonjezera ngozi ya khansa ya prostate (,,).

Kafukufuku wina adatsata pafupifupi amuna 4,000 omwe ali ndi khansa ya prostate. Zotsatira zidawonetsa kuti kudya mkaka wonse kumawonjezera chiopsezo cha kufalikira kwa matenda ndikufa ().

Kafufuzidwe kafukufuku amafunika kuti adziwe zomwe zingayambitse zotsatira zake.

Malingaliro akuti zomwe zapezazi zikuchitika chifukwa cha kuchuluka kwa calcium, insulin ngati kukula 1 (IGF-1) kapena mahomoni a estrogen kuchokera ku ng'ombe zapakati - zonse zomwe zimalumikizidwa ndi khansa ya prostate (,,).

Kudya kwambiri zakudya zokhala ndi shuga wambiri komanso ma carbs oyeretsedwa, komanso nyama yosakidwa komanso yophika mopitirira muyeso, kumatha kuwonjezera chiopsezo cha khansa. Kuphatikiza apo, kumwa mkaka kwambiri kumalumikizidwa ndi khansa ya prostate.

Kukhala wonenepa kwambiri kapena wonenepa kwambiri kumalumikizidwa ndi chiopsezo chowonjezeka cha khansa

Kupatula kusuta ndi matenda, kukhala wonenepa ndiye vuto lalikulu kwambiri la khansa padziko lonse lapansi).

Ikuwonjezera chiopsezo chanu cha mitundu 13 ya khansa, kuphatikiza pammero, m'matumbo, kapamba ndi impso, komanso khansa ya m'mawere mukatha kusamba ().

Ku US, akuti mavuto a kulemera amakhala ndi 14% ndi 20% yakufa konse kwa khansa mwa amuna ndi akazi, motsatana ().

Kunenepa kwambiri kumatha kuwonjezera chiopsezo cha khansa m'njira zitatu izi:

• Mafuta owonjezera amthupi amathandizira kuti insulin isatsike. Zotsatira zake, maselo anu amalephera kutenga shuga moyenera, zomwe zimawalimbikitsa kuti agawane mwachangu.
• Anthu onenepa amakhala ndi zotupa zotupa m'magazi awo, zomwe zimayambitsa kutupa kosatha ndikulimbikitsa ma cell kuti agawane ().
• Maselo amafuta amathandizira kukulitsa kuchuluka kwa estrogen, zomwe zimawonjezera chiopsezo cha khansa ya m'mawere ndi yamchiberekero mwa amayi omwe atha msambo ().

Nkhani yabwino ndiyakuti kafukufuku wowerengeka wasonyeza kuti kuwonda pakati pa anthu onenepa kwambiri komanso onenepa kwambiri kumatha kuchepetsa chiopsezo cha khansa (,,).

Kulemera kwambiri kapena kunenepa kwambiri ndi chimodzi mwazinthu zazikulu zomwe zimayambitsa mitundu ingapo ya khansa. Kukwaniritsa thupi lolemera kumatha kuteteza ku khansa.

Zakudya Zina Zili Ndi Katundu Olimbana ndi Khansa

Palibe chakudya chapamwamba kwambiri chomwe chingalepheretse khansa. M'malo mwake, kudya kwathunthu kumatha kukhala kopindulitsa kwambiri.

Asayansi akuganiza kuti kudya zakudya zabwino kwambiri za khansa kumachepetsa chiopsezo chanu mpaka 70% ndipo kungathandizenso kuchira ku khansa ().

Amakhulupirira kuti zakudya zina zitha kulimbana ndi khansa potseka mitsempha yamagazi yomwe imadyetsa khansa munjira yotchedwa anti-angiogenesis ().

Komabe, zakudya ndizovuta, komanso momwe zakudya zina zimagwirira ntchito polimbana ndi khansa zimasiyana kutengera momwe amalimidwa, kusinthidwa, kusungidwa ndi kuphika.

Ena mwa magulu ofunikira odana ndi khansa ndi awa:

Masamba

Kafukufuku wowunikira adalumikiza kuchuluka kwa masamba omwe ali ndi chiopsezo chochepa cha khansa (,,).

Masamba ambiri ali ndi khansa yolimbana ndi antioxidants ndi phytochemicals.

Mwachitsanzo, masamba a cruciferous, kuphatikiza broccoli, kolifulawa ndi kabichi, ali ndi sulforaphane, chinthu chomwe chawonetsedwa kuti chimachepetsa kukula kwa chotupa mu mbewa zopitilira 50% ().

Zomera zina, monga tomato ndi kaloti, zimalumikizidwa ndi chiopsezo chotsika cha kansa ya prostate, m'mimba ndi m'mapapo (,,,).

Zipatso

Mofanana ndi masamba, zipatso zimakhala ndi ma antioxidants ndi ma phytochemicals ena, omwe atha kuthandiza kupewa khansa (,).

Ndemanga imodzi idapeza kuti magawo atatu azipatso za zipatso pamlungu amachepetsa chiopsezo cha khansa ya m'mimba ndi 28% ().

Ziphuphu

Mafuta a nyemba amathandizidwa ndi zoteteza ku khansa zina ndipo zimatha kuchepetsa kufalikira kwa maselo a khansa (,).

Mwachitsanzo, kafukufuku wina adapeza kuti amuna omwe ali ndi khansa ya prostate amatenga magalamu 30 - kapena supuni 4 1/4 - zamatenda oyenda tsiku ndi tsiku omwe amayamba kuchepa khansa ndikufalikira kuposa gulu lolamulira ().

Zotsatira zofananira zidapezeka mwa amayi omwe ali ndi khansa ya m'mawere ().

Zonunkhira

Kafukufuku wina wamayeso ndi nyama apeza kuti sinamoni itha kukhala ndi zotsutsana ndi khansa ndikuletsa ma cell a khansa kuti asafalikire ().

Kuphatikiza apo, curcumin, yomwe imapezeka mu turmeric, itha kuthandiza kuthana ndi khansa. Kafukufuku wina wamasiku 30 anapeza kuti magalamu 4 a curcumin tsiku lililonse amachepetsa zotupa za khansa m'matumbo ndi 40% mwa anthu 44 osalandira chithandizo ().

Nyemba ndi nyemba

Nyemba ndi nyemba zimakhala ndi ulusi wambiri, ndipo kafukufuku wina akuwonetsa kuti kudya kwambiri michere imeneyi kungateteze ku khansa yamtundu wamtundu (,).

Kafukufuku wina mwa anthu opitilira 3,500 adapeza kuti omwe amadya nyemba zambiri amakhala ndi chiwopsezo chotsika cha 50% cha mitundu ina ya khansa ().

Mtedza

Kudya mtedza pafupipafupi kumatha kulumikizidwa ndi chiopsezo chochepa cha mitundu ina ya khansa (,).

Mwachitsanzo, kafukufuku wina mwa anthu opitilira 19,000 adapeza kuti omwe amadya mtedza wambiri ali ndi chiopsezo chochepa chomwalira ndi khansa ().

Mafuta a Azitona

Kafukufuku wambiri akuwonetsa kulumikizana pakati pamafuta azitona ndikuchepetsa chiopsezo cha khansa ().

Kuwunikanso kwakukulu kwamaphunziro owunikira kunapeza kuti anthu omwe amadya mafuta ochulukirapo anali ndi chiopsezo chochepa cha khansa cha 42%, poyerekeza ndi gulu lolamulira ().

Adyo

Garlic imakhala ndi allicin, yomwe yawonetsedwa kuti ili ndi zida zolimbana ndi khansa m'maphunziro a test-tube (,).

Kafukufuku wina apeza kuyanjana pakati pa kudya adyo komanso chiopsezo chochepa cha mitundu ina ya khansa, kuphatikiza khansa ya m'mimba ndi prostate (,).

Nsomba

Pali umboni woti kudya nsomba zatsopano kungathandize kuteteza khansa, mwina chifukwa cha mafuta athanzi omwe amatha kuchepetsa kutupa.

Kuwunikanso kwakukulu kwamaphunziro a 41 kunapezeka kuti kudya nsomba nthawi zonse kumachepetsa chiopsezo cha khansa yoyipa ndi 12% ().

Mkaka

Umboni wambiri ukusonyeza kuti kudya zakudya zina za mkaka kumachepetsa chiopsezo cha khansa yamitundumitundu (,).

Mtundu ndi kuchuluka kwa mkaka womwe umadya ndikofunikira.

Mwachitsanzo, kumwa pang'ono mkaka wabwino, monga mkaka wosaphika, mkaka wofufumitsa komanso mkaka wochokera ku ng'ombe zodyetsedwa ndi udzu, zitha kuteteza.

Izi zitha kuchitika chifukwa cha kuchuluka kwamafuta opindulitsa a asidi, conjugated linoleic acid ndi mavitamini osungunuka ndi mafuta (,,).

Kumbali inayi, kumwa kwambiri mkaka wopangidwa ndimatumba ambiri komanso osakanizidwa kumayenderana ndi chiopsezo chowonjezeka cha matenda ena, kuphatikiza khansa (,,).

Zomwe zimayambitsa zotsatirazi sizimamveka bwino koma mwina chifukwa cha mahomoni omwe amapezeka mkaka kuchokera ku ng'ombe zapakati kapena IGF-1.

Palibe chakudya chimodzi chomwe chingateteze ku khansa. Komabe, kudya zakudya zodzaza ndi zakudya zosiyanasiyana, monga zipatso, ndiwo zamasamba, mbewu zonse, nyemba, zonunkhira, mafuta athanzi, nsomba zatsopano komanso mkaka wapamwamba, zitha kuchepetsa chiopsezo cha khansa.

Zakudya Zazomera Zitha Kukuthandizani Kuteteza Kansa

Kudya kwambiri zakudya zopangidwa kuchokera kuzomera kumalumikizidwa ndi kuchepa kwa khansa.

Kafukufuku apeza kuti anthu omwe amatsata zakudya zamasamba kapena zamasamba amakhala ndi chiopsezo chocheperako kapena kufa ndi khansa ().

M'malo mwake, kuwunika kwakukulu kwamaphunziro 96 kwapeza kuti odyetsa zamasamba ndi vegans atha kukhala ndi chiopsezo chochepa cha 8% ndi 15% cha khansa, motsatana ().

Komabe, zotsatirazi zimachokera pamaphunziro owonera, zomwe zimapangitsa kuti zikhale zovuta kuzindikira zifukwa zomwe zingachitike.

Zikuwoneka kuti nyama zamasamba ndi zamasamba zimadya masamba ambiri, zipatso, soya ndi mbewu zonse, zomwe zitha kuteteza khansa (,).

Komanso, sangathe kudya zakudya zomwe zasinthidwa kapena kuphikidwa - zinthu ziwiri zomwe zakhala zikugwirizana ndi chiopsezo chachikulu cha khansa (,,).

Anthu omwe amadya zakudya zamasamba, monga zamasamba ndi zamasamba, atha kuchepa khansa. Izi ndichifukwa choti amadya zipatso, ndiwo zamasamba ndi mbewu zonse, komanso kudya pang'ono zakudya zopangidwa.

Zakudya Zoyenera Zitha Kukhala Ndi Zotsatira Zabwino Kwa Anthu Omwe Ali Ndi Khansa

Kuperewera kwa zakudya m'thupi ndi kutayika kwa minofu ndizofala kwa anthu omwe ali ndi khansa ndipo zimawononga thanzi komanso kupulumuka ().

Ngakhale kuti palibe chakudya chomwe chatsimikiziridwa kuti chimachiza khansa, kupatsa thanzi koyenera ndikofunikira kuti muthandizire kuchiritsa kwa khansa, kuthandizira kuchira, kuchepetsa zizindikilo zosasangalatsa ndikukhala ndi moyo wabwino.

Anthu ambiri omwe ali ndi khansa amalimbikitsidwa kuti azidya zakudya zabwino, zopatsa thanzi zomwe zimaphatikizapo mapuloteni ambiri owonda, mafuta athanzi, zipatso, ndiwo zamasamba ndi mbewu zonse, komanso zomwe zimachepetsa shuga, caffeine, mchere, zakudya zopangidwa ndi mowa komanso mowa.

Zakudya zokwanira zamapuloteni apamwamba kwambiri komanso zopatsa mphamvu zingathandize kuchepetsa kupindika kwa minofu ().

Zakudya zabwino zomanga thupi zimaphatikizapo nyama yowonda, nkhuku, nsomba, mazira, nyemba, mtedza, mbewu ndi zinthu zamkaka.

Zotsatira zoyipa za khansa ndi chithandizo chake nthawi zina zimapangitsa kuti zikhale zovuta kudya. Izi ndi monga kunyansidwa, matenda, kusintha kwa makomedwe, kusowa kwa njala, vuto kumeza, kutsegula m'mimba ndi kudzimbidwa.

Ngati mukukumana ndi zina mwazizindikirozi, ndikofunikira kuti mulankhule ndi katswiri wazakudya kapena akatswiri ena azaumoyo omwe angakulimbikitseni momwe angathetsere izi ndikuwonetsetsa kuti ali ndi thanzi labwino.

Kuphatikiza apo, omwe ali ndi khansa ayenera kupewa kuwonjezera mavitamini ochulukirapo, chifukwa amakhala ngati ma antioxidants ndipo amatha kusokoneza chemotherapy akamamwa kwambiri.

Zakudya zabwino zitha kupititsa patsogolo moyo wathanzi komanso chithandizo kwa anthu omwe ali ndi khansa ndikuthandizira kupewa kuperewera kwa zakudya m'thupi. Chakudya chopatsa thanzi, chopatsa thanzi ndi mapuloteni okwanira ndi zopatsa mphamvu ndibwino.

Zakudya za Ketogenic Zikuwonetsa Malonjezo Ena Ochiza Khansa, Koma Umboni Ndi Wofooka

Kafukufuku wazinyama komanso kafukufuku woyambirira mwa anthu amati chakudya chochepa kwambiri cha mafuta a ketogenic chitha kuthandiza kupewa komanso kuchiza khansa.

Shuga wamagazi ambiri komanso kuchuluka kwa insulini ndizomwe zimayambitsa khansa.

Chakudya cha ketogenic chimachepetsa shuga wamagazi ndi insulin, zomwe zimatha kuyambitsa ma cell a khansa kufa ndi njala kapena kukula pang'onopang'ono (,,).

M'malo mwake, kafukufuku wasonyeza kuti chakudya cha ketogenic chitha kuchepetsa kukula kwa chotupa ndikuthandizira kupulumuka kwamaphunziro azinyama ndi mayeso ((,,,).

Kafukufuku woyendetsa ndege ndi kafukufuku wina mwa anthu awonetsanso zabwino zina za zakudya za ketogenic, kuphatikiza zovuta zoyipa zilizonse, ndipo nthawi zina, kukhala ndi moyo wabwino (,,,).

Zikuwoneka kuti pali chizolowezi cha zotsatira zabwino za khansa.

Mwachitsanzo, kafukufuku wina wamasiku 14 mwa anthu 27 omwe ali ndi khansa amayerekezera zomwe zimachitika chifukwa chodya shuga ndi zomwe zimadya ketogenic.

Kukula kwa chotupa kumawonjezeka ndi 32% mwa anthu omwe amadya shuga koma adatsika ndi 24% mwa iwo omwe amadya ketogenic. Komabe, umboniwo si wokwanira kutsimikizira kulumikizana ().

Kuwunikanso kwaposachedwa komwe kumayang'ana gawo la chakudya cha ketogenic pakuwongolera zotupa zamaubongo kunatsimikiza kuti zitha kukhala zothandiza kupititsa patsogolo zotsatira za mankhwala ena, monga chemotherapy ndi radiation ().

Komabe palibe maphunziro azachipatala omwe akuwonetsa zabwino zenizeni za ketogenic mwa anthu omwe ali ndi khansa.

Ndikofunika kuzindikira kuti zakudya za ketogenic siziyenera kulowa m'malo mwa mankhwala omwe alangizidwa ndi akatswiri azachipatala.

Ngati mungaganize zoyesa zakudya za ketogenic limodzi ndi mankhwala ena, onetsetsani kuti mwalankhula ndi adotolo kapena wolemba zakudya, popeza kuchoka pamalamulo okhwima azakudya kumatha kudzetsa kuperewera kwa zakudya m'thupi ndikusokoneza zotsatira zaumoyo ().

Kafukufuku woyambirira akuwonetsa kuti chakudya cha ketogenic chitha kuchepetsa kukula kwa chotupa cha khansa ndikusintha moyo popanda zovuta zina. Komabe, kafukufuku wina amafunika.

Mfundo Yofunika Kwambiri

Ngakhale palibe zakudya zozizwitsa zomwe zitha kupewetsa khansa, umboni wina ukusonyeza kuti kadyedwe kamatha kuteteza.

Kudya zakudya zopatsa thanzi monga zipatso, ndiwo zamasamba, mbewu zonse, mafuta athanzi komanso mapuloteni owonda kumatha kupewa khansa.

Mosiyana ndi izi, nyama zosinthidwa, ma carbs oyengedwa, mchere ndi mowa zitha kuwonjezera ngozi.

Ngakhale palibe zakudya zomwe zatsimikiziridwa kuti zimachiza khansa, zakudya zopangira mbewu ndi keto zitha kuchepetsa ngozi kapena kupindula ndi chithandizo.

Nthawi zambiri, anthu omwe ali ndi khansa amalimbikitsidwa kuti azidya zakudya zopatsa thanzi, zopatsa thanzi kuti ateteze moyo wawo ndikuthandizira kukhala ndi thanzi labwino.