Kudya Mchere Wathanzi ndi Kuopsa kwa Khansa

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Kafukufuku wosiyanasiyana akuwonetsa kuti kudya kwambiri kwa michere yazakudya monga Calcium, Phosphorus ndi Copper; ndi kuchepa kwa mchere monga Magnesium, Zinc ndi Selenium, kumalumikizidwa ndi chiopsezo chowonjezeka cha khansa. Tiyenera kutenga zakudya/zakudya zopatsa thanzi zomwe zili ndi Zinc, Magnesium ndi Selenium moyenerera komanso tichepetse kudya kwa michere monga Calcium, Phosphorus ndi Copper pamlingo womwe tikulimbikitsidwa kuti tichepetse khansa. Posankha zowonjezera, munthu sayenera kusokoneza magnesium stearate pazakudya za magnesium. Zakudya zopatsa thanzi za zakudya zachilengedwe ndi njira yoyenera yosungira milingo yofunikira ya michere yofunika kwambiri m'thupi lathu ndikuchepetsa chiopsezo cha matenda kuphatikiza khansa. 

Pali mchere wochuluka womwe timadya ndi zakudya zathu ndi zakudya zomwe ndizofunikira pantchito zathupi zathupi. Pali michere yomwe ili gawo lazofunikira zazikulu monga Calcium (Ca), Magnesium (Mg), Sodium (Na), Potaziyamu (K), Phosphorus (P), zomwe zimafunikira mokwanira ku thanzi lathu. Pali mchere womwe umapezeka kuchokera ku zakudya / zakudya zomwe zimafunikira kutsata ngati gawo lazofunikira zazing'ono ndipo zimaphatikizapo zinthu monga Zinc (Zn), Iron (Fe), Selenium (Se), Iodine (I), Copper (Cu), Manganese (Mn), Chromium (Cr) ndi ena. Zakudya zathu zamchere zambiri zimapezeka pakudya chakudya chopatsa thanzi komanso choyenera. Komabe, pazifukwa zosiyanasiyana zakusakhala ndi moyo wathanzi komanso zakudya, umphawi ndi kusowa mtengo wogula, pali kusiyana kwakukulu pakupezeka kwa michere yofunikira iyi ya michere ndi kusowa kapena kupitirira muyeso komwe kumakhudza thanzi lathu. Kuphatikiza pa ntchito zazikuluzikulu za michereyi munjira zosiyanasiyana zakuthupi, tiwunikanso zolembazo pazomwe zimakhudzidwa ndi kuchepa kwa zina mwa michere iyi yokhudzana ndi chiopsezo cha khansa.

Mchere Wamchere - Calcium (Ca):

Calcium, imodzi mwa mchere wochuluka kwambiri m'thupi, ndi yofunikira pomanga mafupa olimba, mano ndi ntchito ya minofu. Kuchulukanso kwa calcium kumafunikanso pazinthu zina monga kutsekeka kwamitsempha, kufalikira kwamitsempha, ma sign a ma cell ndi ma secretion a mahomoni.  

Chopatsidwa cholimbikitsidwa tsiku ndi tsiku cha calcium chimasiyanasiyana ndi zaka koma zili mu 1000-1200 mg ya akulu azaka zapakati pa 19 mpaka 70 zaka.  

Zakudya zopatsa calcium:  Zakudya za mkaka kuphatikiza mkaka, tchizi, yogurt ndi magwero olemera achilengedwe a calcium. Zakudya zopangidwa kuchokera ku calcium zomwe zili ndi masamba monga kabichi waku China, kale, broccoli. Sipinachi imakhalanso ndi calcium koma bioavailability ndiyabwino.

Kudya kwa calcium ndi khansa:  Kafukufuku woyambirira adapeza kuti kudya kwambiri calcium yamchere kuchokera kuzakudya (magwero a mkaka wopanda mafuta) kapena zowonjezera kumalumikizidwa ndi kuchepa kwa khansa ya m'matumbo. (Slattery M et al, Am J Epidemiology, 1999; Kampman E et al, Cancer imayambitsa kuwongolera, 2000; Biasco G ndi Paganelli M, Ann NY Acad Sci, 1999) Phunziro la Calcium Polyp Prevention, supplementation ndi Calcium carbonate zidapangitsa kuchepa pakukulitsa zotupa za khansa zisanachitike, zomwe sizoyipa, za adenoma m'matumbo (zomwe zimayambitsa khansa ya m'matumbo). (Grau MV et al, J Natl Khansa Inst., 2007)

Komabe, kafukufuku waposachedwa kwambiri pa odwala 1169 omwe amapezeka kuti ali ndi khansa yaposachedwa (gawo I-III) sanawonetse mgwirizano uliwonse kapena phindu la kudya kwa calcium komanso zonse zomwe zimayambitsa kufa. (Wesselink E et al, Am J wa Clin Nutrition, 2020) Pali maphunziro angapo omwe apeza mayanjano osadziwika a kudya kwa calcium ndikuchepetsa chiopsezo cha khansa yoyipa. Chifukwa chake palibe umboni wokwanira wovomerezeka kugwiritsa ntchito zowonjezera ma calcium kuti mupewe khansa yoyipa.  

Kumbali inayi, kafukufuku wina waposachedwa wolumikizidwa ndi kafukufuku wa National Health and Nutrition Examination Survey (NHANES) kuyambira 1999 mpaka 2010 pagulu lalikulu kwambiri la akulu 30,899 aku US, azaka 20 kapena kupitilira apo, adapeza kuti kudya calcium mopitilira muyeso kumalumikizidwa ndi kuchuluka Imfa ya khansa. Kuyanjana ndi anthu omwe amafa ndi khansa kumawoneka kuti kukugwirizana ndi kudya kashiamu wochulukirapo kuposa 1000 mg / tsiku vs. (Chen F et al, Annals a Int Med., 2019)

Pali maphunziro angapo omwe apeza kulumikizana pakati pa kudya kashiamu kwakukulu kuposa 1500 mg / tsiku ndi chiopsezo chowonjezeka chokhala ndi khansa ya prostate. (Chan JM et al, Am J wa Clin Nutr., 2001; Rodriguez C et al, Cancer Epidemiol Biomarkers Prev., 2003; Mitrou PN et al, Int J Khansa, 2007)

Chotsitsa chofunika:  Tiyenera kudya kashiamu yokwanira pamafupa ndi minyewa yathu, koma kuwonjezera calcium mopitilira muyeso wolipiridwa tsiku ndi tsiku wa 1000-1200 mg / tsiku sikungakhale kothandiza kwenikweni, ndipo kumatha kukhala ndi mayanjano olakwika ndi kuchuluka kwa kufa kwa khansa. Calcium kuchokera kuzakudya zachilengedwe monga gawo la chakudya chopatsa thanzi ndikulimbikitsidwa chifukwa chogwiritsa ntchito mulingo wambiri wa calcium kuti.

Mchere Wamchere - Magnesium (Mg):

Magnesium, kupatula gawo lomwe imagwira ntchito pamafupa ndi minofu, ndichofunika kwambiri popanga ma michere ambiri omwe amakhudzidwa ndimitundu yambiri yamthupi. Magnesium imafunikira kagayidwe kake, kupanga mphamvu, kaphatikizidwe ka DNA, RNA, mapuloteni ndi ma antioxidants, kugwira ntchito kwa minofu ndi mitsempha, kuwongolera magazi m'magazi ndikuwongolera kuthamanga kwa magazi.

Ndalama yolimbikitsidwa tsiku ndi tsiku ya Magnesium imasiyanasiyana ndi msinkhu koma ili mu 400-420 mg ya amuna akulu, komanso za 310-320 mg ya akazi achikulire, azaka zapakati pa 19 mpaka 51 zaka. 

Zakudya zopatsa magnesium: Phatikizani masamba obiriwira ngati sipinachi, nyemba, mtedza, mbewu ndi tirigu wathunthu, ndi zakudya zokhala ndi michere yazakudya. Nsomba, zopangira mkaka ndi nyama zowonda ndizonso magwero a Magnesium.

Kudya kwa magnesium komanso chiopsezo cha khansa: Kuyanjana kwa zomwe amadya komanso chiopsezo cha khansa yoyipa yamiyeso yafufuzidwa ndi maphunziro ambiri omwe akuyembekezeredwa koma ndizosagwirizana. Kusanthula kwa meta kwamaphunziro a 7 omwe akuyembekezeka kukhala pagulu kunachitika ndikupeza gulu lowerengeka lachepetsa chiopsezo cha khansa yamtundu wamtundu wamankhwala a Magnesium mu 200-270mg / tsiku. (Qu X et al, Eur J Gastroenterol Hepatol, 2013; Chen GC et al, Eur J Clin Nutr., 2012) Kafukufuku wina waposachedwa apezanso kuchepa kwa ziwopsezo zonse zakufa kwa odwala omwe ali ndi khansa yoyipa omwe amadya kwambiri Magnesium komanso Mavitamini D3 okwanira poyerekeza ndi odwala omwe anali ndi Vitamini D3 osakwanira ndipo anali ndi vuto lochepa la Magnesium. (Wesselink E, The Am J wa Clin Nutr., 2020) Kafukufuku wina yemwe amayang'ana omwe akuyembekezeredwa kuti agwirizane ndi seramu ndi zakudya zamafuta a Magnesium ndimatenda amtundu wamatenda amtundu wambiri, adapeza chiopsezo chachikulu cha khansa yamtundu wam'magazi am'magazi am'munsi mwa akazi, koma osati amuna. (Polter EJ et al, Cancer Epidemiol Biomarkers Prev, 2019)

Kafukufuku wina wamkulu yemwe adafufuza adafufuza mayanjano azakudya za Magnesium komanso chiopsezo cha khansa ya kapamba mwa amuna ndi akazi 66,806, azaka 50-76. Kafukufukuyu adawonetsa kuti kuchepa kwama 100 mg / tsiku lililonse kwa kudya kwa Magnesium kumalumikizidwa ndi kuwonjezeka kwa 24% ya khansa ya kapamba. Chifukwa chake, chakudya chokwanira cha Magnesium chitha kukhala chothandiza pochepetsa chiopsezo cha khansa ya kapamba. (Dibaba D et al, Br J Cancer, 2015)

Kutenga kiyi: Kudya zakudya zamtundu wa Magnesium ngati gawo la chakudya chopatsa thanzi, ndikofunikira kuti tipeze kuchuluka kwa Magnesium m'matupi athu. Ngati zingafunike, zitha kuthandizidwa ndi mankhwala a Magnesium. Kafukufuku wamankhwala akuwonetsa kuti magulu otsika a Magnesium amakhala ndi chiopsezo chachikulu cha khansa yoyipa komanso yamapapo. Ngakhale kudya kwa Magnesium kuchokera pazakudya ndi kopindulitsa, kuwonjezera kwa Magnesium kupitilira magawo ofunikira kumatha kukhala kovulaza.

Kodi Magnesium Stearate ndi chiyani? Kodi ndi chowonjezera?

Mmodzi sayenera kusokoneza Magnesium stearate ndi chowonjezera cha Magnesium. Mankhwala enaake a stearate ndi chakudya zowonjezera chakudya. Magnesium stearate ndi mchere wa magnesium wamafuta a asidi otchedwa stearic acid. Amagwiritsidwa ntchito kwambiri m'makampani azakudya monga otuluka, emulsifier, binder ndi thickener, lubricant ndi antifoaming agent.

Magnesium stearate imagwiritsidwa ntchito popanga zowonjezera zowonjezera ndi mapiritsi azamankhwala, makapisozi ndi ufa. Amagwiritsidwanso ntchito pazakudya zambiri monga zonunkhira, zonunkhira ndi zopangira kuphika komanso zodzoladzola. Mukamwa, magnesium stearate imalowa m'magawo ake a ayoni, magnesium ndi stearic ndi palmitic acid. Magnesium stearate ili ndi GRAS (Yodziwika Kuti Yotetezeka) ku United States komanso padziko lonse lapansi. Kudya kwa magnesium stearate, mpaka 2.5g pa kg pa tsiku kumawerengedwa kuti ndi kotetezeka. Kudya kwambiri Magnesium stearate kumatha kubweretsa matenda am'mimba ngakhale kutsekula m'mimba. Ngati atamwa mankhwala ochepetsa mphamvu ya magnesium stearate sangayambitse zovuta.

Mchere Wamchere - Phosphorus / Phosphate (Pi):

Phosphorus michere yofunikira ya mchere ndi gawo la zakudya zambiri, makamaka ngati phosphates (Pi). Ndicho gawo la mafupa, mano, DNA, RNA, maselo amtundu wa phospholipids ndi gwero la mphamvu ATP (adenosine triphosphate). Ma enzymes ambiri ndi ma biomolecule mthupi lathu amapangidwa ndi phosphorylated.

Ndalama yolimbikitsidwa tsiku lililonse ya Phosphorus ili mu 700-1000 mg ya achikulire opitilira zaka 19. Akuti anthu aku America amadya pafupifupi kawiri ndalama zomwe amalimbikitsidwa chifukwa chodya kwambiri zakudya zosinthidwa.

Zakudya zopangidwa ndi mankwala: Mwachilengedwe amapezeka mu zakudya zosaphika kuphatikiza ndiwo zamasamba, nyama, nsomba, mazira, zopangidwa ndi mkaka; Phosphate imapezekanso ngati chowonjezera pazakudya zambiri zopangidwa kuphatikiza ma burger, pizza komanso zakumwa za soda. Kuphatikiza kwa Phosphate kumathandizira pakuwonjezera zakudya zabwino zopangidwa, koma sizinalembedwe ngati chophatikizira pa se. Chifukwa chake, zakudya zokhala ndi zowonjezera za Phosphate zimangokhala ndi 70% yokwanira ya Phosphate kuposa zakudya zosaphika ndipo zimathandizira 10-50% ya phosphorous kudya m'maiko akumadzulo. (Chidziwitso cha NIH.gov)

Phosphorus kudya ndi chiopsezo cha khansa:  Pakafukufuku wotsatira wazaka 24 mwa amuna 47,885 potengera kusanthula zomwe zanenedwa pazakudya, zidapezeka kuti kudya kwambiri phosphorous kumalumikizidwa ndi chiopsezo chowonjezeka cha khansa yayikulu komanso khansa ya prostate. (Wilson KM et al, Am J Clin Nutr., 2015)  

Kafukufuku wina wamkulu ku Sweden adapeza chiwopsezo chachikulu cha khansa ndi kuchuluka kwa Phosphates. Amuna, chiopsezo cha khansa ya kapamba, mapapo, chithokomiro ndi mafupa chinali chachikulu pomwe mwa akazi, panali chiopsezo chowonjezeka chokhudzana ndi khansa ya khansa ya m'mero, m'mapapo komanso nonmelanoma. (Wulaningsih W et al, Khansa ya BMC, 2013)

Kafukufuku woyeserera adawonetsa kuti poyerekeza ndi mbewa zomwe zimadyetsedwa zakudya zabwinobwino, mbewa zomwe zimadyetsa ku Phosphates zidakulitsa kukula kwa chotupa cham'mapapo ndikukula, motero kulumikiza Phosphate yayikulu ndi chiopsezo chachikulu cha khansa ya m'mapapo. (Jin H et al, Am J wa Kupuma ndi Kusamalira Mosamala Med., 2008)

Chotsitsa chofunika:  Upangiri wazakudya ndi malingaliro pakudya zakudya zachilengedwe zambiri ndi ndiwo zamasamba komanso zakudya zochepa zotsitsika zimathandizira kuti magulu a Phosphate akhale oyenera. Mavuto osadziwika a Phosphate akukhudzana ndi chiopsezo chowonjezeka cha khansa.

Mchere Wamchere - Zinc (Zn):

Zinc ndi michere yofunikira ya michere yomwe imapezeka mu zakudya zina ndipo imakhudzidwa ndimitundu yambiri yama cell metabolism. Amayenera kuti ntchito othandizira ambiri michere. Zimagwira ntchito yoteteza thupi, mapuloteni kaphatikizidwe, kaphatikizidwe ka DNA ndikukonzanso, kupoletsa mabala ndi magawano am'magulu. Thupi lilibe makina osungira a Zinc, chifukwa chake amayenera kudzazidwa ndi kudya tsiku ndi tsiku kwa Zinc kudzera pazakudya.

Cholimbikitsidwa cha tsiku ndi tsiku cha Zinc kudzera pakudya zakudya / zowonjezera zili mu 8-12mg ya akulu kuposa zaka 19. (NIH.gov sheetheet) Kulephera kwa nthaka ndi vuto laumoyo padziko lonse lapansi lomwe limakhudza anthu opitilira 2 biliyoni padziko lonse lapansi. (Wessells KR et al, PLoS One, 2012; Brown KH et al, Zakudya Zakudya Zakudya. Bull., 2010) Kutenga zakudya zokhala ndi Zinc mochulukira motero kumakhala kofunikira.

Zakudya zopatsa nthaka: Zakudya zamitundumitundu zili ndi Zinc, kuphatikiza nyemba, mtedza, mitundu ina ya nsomba (monga nkhanu, nkhanu, oyisitara), nyama yofiira, nkhuku, mbewu zonse, chimanga cham'mawa cham'mawa, ndi zopangira mkaka.  

Zinc kudya ndi khansa:  Zotsutsana ndi khansa za Zn zimalumikizidwa kwambiri ndi anti-oxidant komanso anti-inflammatory properties. (Wessels I et al, Nutrients, 2017; Skrajnowska D et al, Nutrients, 2019) Pali kafukufuku wambiri yemwe wanena kuti kusowa kwa Zinc (chifukwa chodya zakudya zochepa za Zinc) ndi chiopsezo chowonjezeka cha khansa, monga zalembedwa pansipa :

• Kafukufuku woyeserera pamutu wa European Prospential Investigation ku Cancer ndi Nutrition cohort adapeza mgwirizano wazowonjezera mchere wa Zinc ndikuchepetsa chiopsezo cha khansa ya chiwindi (hepatocellular carcinoma). Sanapeze kuyanjana kwa milingo ya Zinc yokhala ndi khansa ya ndulu ndi khansa ya ndulu. (Stepien M wt al, Br J Khansa, 2017)
• Panali kuchepa kwakukulu pamasamba a seramu a Zinc omwe amapezeka mwa omwe adapezeka ndi khansa ya m'mawere poyerekeza ndi odzipereka athanzi. (Kumar R et al, J Cancer Res. Ther., 2017)
• Gulu la Irani, adapeza gawo locheperako la seramu Zinc mwa odwala khansa yamtundu poyerekeza ndi kuwongolera koyenera. (Khoshdel Z et al, Biol. Tsatirani Elem. Res., 2015)
• Kusanthula kwa meta kunawonetsa kuchepa kwambiri kwa ma seramu a Zinc mwa odwala khansa yamapapu omwe amawongolera bwino. (Wang Y et al, World J Surg. Oncol., 2019)

Zomwe zakhala zikuchitika m'magulu otsika a Zinc zidanenedwa m'matenda ena ambiri a khansa kuphatikiza mutu ndi khosi, khomo lachiberekero, chithokomiro, prostate ndi ena.

Chotsitsa chofunika:  Kusunga magawo a Zinc kudzera muzakudya zathu / zakudya ndipo ngati pakufunika zowonjezera zowonjezera ndikofunikira pothandizira chitetezo champhamvu chamthupi ndi antioxidant chitetezo mthupi lathu, ndichofunika kwambiri popewa khansa. Palibe makina osungira a Zinc mthupi lathu. Chifukwa chake Zinc iyenera kupezeka kudzera pazakudya / zakudya zathu. Kuchulukitsa kwa Zinc kupitilira muyeso wofunikira kumatha kukhala ndi zovuta chifukwa chopondereza chitetezo cha mthupi. Kutenga kuchuluka kwa Zn kudzera pakudya zakudya zopangira Zinc m'malo mopatsa zowonjezera zowonjezera kungakhale kopindulitsa.

Zakudya za Selenium (Se):

Selenium ndichinthu chofunikira pakudya kwa anthu. Imagwira gawo lalikulu poteteza thupi ku kuwonongeka kwa oxidative ndi matenda. Kuphatikiza apo, imagwiranso ntchito yofunika kwambiri pobereka, mahomoni a chithokomiro komanso kaphatikizidwe ka DNA.

Malipiro apatsiku ndi tsiku a Selenium kudzera pazakudya ndi 55mcg kwa akulu kuposa zaka 19. (Chidziwitso cha NIH.gov) 

Zakudya / zakudya zopatsa thanzi za Selenium:  Kuchuluka kwa Selenium komwe kumapezeka mu chakudya / zakudya zachilengedwe kumadalira kuchuluka kwa Selenium omwe amapezeka m'nthaka panthawi yomwe imakula, chifukwa chake imasiyanasiyana ndi zakudya zosiyanasiyana kuchokera kumadera osiyanasiyana. Komabe, munthu amatha kukwaniritsa zofunikira za Selenium kudzera pakudya mtedza wa brazil, buledi, yisiti ophika mowa, adyo, anyezi, tirigu, nyama, nkhuku, nsomba, mazira ndi zinthu zamkaka.

Zakudya za Selenium ndi chiwopsezo cha khansa:  Magawo otsika a Selenium mthupi adalumikizidwa ndi chiopsezo chowonjezeka chakufa komanso kuchepa kwa chitetezo chamthupi. Kafukufuku wambiri awonetsa zabwino za kuchuluka kwa mchere wa Selenium pachiwopsezo cha khansa ya Prostate, lung, colorectal ndi chikhodzodzo. (Rayman MP, Lancet, 2012)

Selenium Supplements of 200mcg / day yachepetsa khansa ya prostate ndi 50%, khansa yamapapu imachitika ndi 30%, komanso khansa yoyipa ndi 54%. (Reid ME et al, Nutr & Cancer, 2008) Kwa anthu athanzi omwe sanapezeke ndi khansa, kuphatikiza Selenium ngati gawo la zakudya akuti adalimbitsa chitetezo chawo powonjezera zochitika zama cell zakupha. (Büntzel J et al, Anticancer Res., 2010)

Kuphatikiza apo, zakudya zomwe zili ndi selenium zimathandizira khansa odwala pochepetsa poizoni wokhudzana ndi chemotherapy. Zowonjezera izi zidawonetsedwa kuti zimachepetsa kwambiri kudwala kwa odwala omwe ali ndi Non-Hodgkin's Lymphoma. (Asfour IA et al, Biol. Trace Elm. Res., 2006) Zakudya za selenium zasonyezedwanso kuti zimachepetsa poizoni wina wa chemo chifukwa cha impso ndi kuponderezedwa kwa mafupa (Hu YJ et al, Biol. Trace Elem. Res., 1997), ndi kuchepetsa kawopsedwe ka ma radiation komwe kamavuta kumeza. (Büntzel J et al, Anticancer Res., 2010)

Chotsitsa chofunika:  Ma anti-cancer onse a Selenium atha kugwiritsidwa ntchito ngati Selenium mwa munthuyo ali kale otsika. Selenium supplementation mwa anthu omwe ali ndi Selenium yokwanira mthupi lawo atha kubweretsa chiopsezo cha matenda amtundu wachiwiri. (Rayman MP, Lancet, 2) Mu khansa zina monga zotupa zina za mesothelioma, Selenium supplementation idawonetsedwa kuti imayambitsa matenda. (Rose AH et al, Am J Pathol, 2012)

Mchere Wamchere - Mkuwa (Cu):

Mkuwa, womwe ndi mchere wofunikira kwambiri wamafuta, umagwira ntchito yopanga mphamvu zamagetsi, kagayidwe kazitsulo, kuyambitsa kwa neuropeptide, kaphatikizidwe ka minofu yolumikizira komanso kaphatikizidwe ka ma neurotransmitter. Imakhudzidwanso munjira zambiri za physiologic kuphatikiza angiogenesis (kupanga mitsempha yatsopano yamagazi), kugwira ntchito kwa chitetezo chamthupi, chitetezo cha antioxidant, kuwongolera mawonekedwe amtundu ndi ena. 

Cholimbikitsidwa tsiku lililonse cha Copper ndi 900-1000mcg kwa achikulire opitilira zaka 19. (NIH.gov pepala lamapepala) Titha kupeza kuchuluka kwa mkuwa wathu pazakudya zathu.

Zakudya zamkuwa: Mkuwa amatha kupezeka mu nyemba zouma, maamondi, njere zina ndi mtedza, broccoli, adyo, soya, nandolo, tirigu wa chimanga, zopangidwa ndi tirigu wonse, chokoleti ndi nsomba.

Kudya kwamkuwa ndi chiopsezo cha khansa: Pali maphunziro angapo omwe awonetsa kuti kusungunuka kwa Mkuwa mu seramu ndi minofu yotupa ndikokwera kwambiri kuposa kwamaphunziro athanzi. (Gupta SK et al, J Surg. Oncol., 1991; Wang F et al, Curr Med. Chem, 2010) Kuchuluka kwa mchere wamkuwa m'matumba am'matumbo kumachitika chifukwa cha angiogenesis, njira yofunikira yothandizira maselo a khansa omwe akukula mwachangu.

Kusanthula kwa meta kwamaphunziro 14 kunafotokoza umboni wambiri wokhudzana ndi mkuwa wa seramu kwa odwala omwe ali ndi khansa ya pachibelekero kuposa kuwongolera maphunziro athanzi, kuthandizira kuyanjana kwa milingo ya Mkuwa wambiri ngati chiopsezo cha khansa ya pachibelekero. (Zhang M, Biosci. Rep., 2018)

Kafukufuku wina wofalitsidwa mu Proceedings of the National Academy of Science ku United States, adalongosola njira yomwe Mkuwa wosiyanasiyana mu chotupacho, amasinthira kagayidwe kachakudya ndikulimbikitsa kukula kwa chotupa. (Ishida S et al, PNAS, 2013)

Chotsitsa chofunika:  Mkuwa ndichinthu chofunikira kwambiri chomwe timapeza kudzera mu zakudya zathu. Komabe, kuchuluka kwa mchere wamkuwa chifukwa chokwera m'madzi akumwa kapena chifukwa cha kuchepa kwa metabolism ya Copper, kumatha kuwonjezera ngozi ya khansa.

Kutsiliza  

Magwero a chakudya m'chilengedwe amatipatsa kuchuluka kwa michere yofunika kuti tikhale ndi thanzi labwino. Pakhoza kukhala kusalinganika chifukwa cha kudya zakudya zopanda thanzi, zakudya zosinthidwa, kusiyanasiyana kwa nthaka kutengera malo, kusiyanasiyana kwa mchere m'madzi akumwa ndi zina zachilengedwe zomwe zingayambitse kusiyana kwa mchere. Kuchuluka kwa mchere wambiri monga Calcium, Phosphorus ndi Copper; ndi kuchepa kwa mchere monga Magnesium, Zinc (kuchepa kwa zakudya za zinc) ndi selenium, kumalumikizidwa ndi chiopsezo chowonjezeka cha khansa. Tiyenera kuyang'ana zakudya zomwe zili ndi Zinc, Magnesium ndi Selenium ndikuzitenga mumilingo yoyenera. Mmodzi sayenera kusokoneza magnesium stearate pazowonjezera za magnesium. Komanso, chepetsani kudya kwa michere monga Calcium, Phosphorus ndi Copper kuti muchepetse chiopsezo cha khansa. Zakudya zopatsa thanzi zazakudya zachilengedwe ndi njira yothandizira kukhalabe ndi michere yofunika kwambiri m'thupi lathu kuti tipewe khansa.

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 komanso chithandizo chamankhwala zoyipa.

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