Zakudya Zanu Zingakupatseni Chitetezo Choletsa Khansa
Mankhwalawa amalingalira kuti ndi oposa 5 mpaka 10 peresenti ya khansa yonse. Ndipo ngakhale kuti zinthu monga mankhwala, kuwonongeka, ndi kusuta zimayambitsa khansa, zolemba za sayansi zimasonyeza kuti zakudya zabwino zingathe kuteteza kwambiri matendawa.
Ndizodabwitsa bwanji? Chitsanzo chimodzi ndi Fiji. Kafukufuku wopangidwa pakati pa zaka za m'ma 1990 akuwunikira chifukwa chake Fiji anali ndi anthu ambiri osuta fodya, komabe chiwerengero chachikulu cha khansa ya m'mapapo kuposa Hawaii, kumene kusuta fodya kunali kochepa.
Chifukwa chiyani? Malingana ndi kafukufukuyo, kumwa masamba obiriwira kwambiri ku Fiji kumateteza chitetezo cha khansa ya m'mapapo. Kafukufukuyu, omwe adawonetsa kudya ndi khansa yamapapu ku South Pacific, amasonyeza mphamvu ya zakudya zamtundu wa zakudya zambiri.
Pali maphunziro mazana ambiri amene adawonetsa kuchepa kwakukulu kwa chiopsezo cha khansa ndi kugwiritsidwa ntchito kwakukulu kwa zigawo zina za G-BOMBS (masamba, nyemba, anyezi, bowa, zipatso, ndi mbewu). Mwachitsanzo, kafukufuku wina wochepa adanena kuti:
- Kuchepetsa 64 peresenti ya vuto la khansa ya m'mawere kwa amayi omwe amadya bowa nthawi zonse.
- Kuchepetsa 40 peresenti ya khansa ya prostate kwa amuna omwe amadya masamba a cruciferous nthawi zonse.
- Kuchepetsa 56 peresenti ya khansa yodetsedwa mwa iwo omwe amadya anyezi ndi adyo nthawi zonse.
Kugwirizana Pakati pa Zakudya ndi Khansa
Malinga ndi bungwe la American Institute for Cancer Research, pafupifupi theka la khansa yonse yowonongeka ndi yotetezedwa mwa kutsatira zakudya zopatsa thanzi komanso kusuta fodya, kuchepetsa kuchepa kwa dzuwa, kukhala ndi kulemera kwabwino , ndi kuchita masewera olimbitsa thupi.
Ngati aliyense adatsata njira yogwiritsira ntchito zakudya zopatsa thanzi ndipo adayambitsa msanga m'moyo, tikuyembekezere kuti tidzakhala ndi kuchepa kwa 90 peresenti yamakono athu a khansa ku United States.
M'madera omwe amatsatira zakudya pafupi ndi zakudya zamagulu, zotsatirazi zimawoneka. Amuna a Seventh-Day Adventist ku California anapezeka kuti ali ndi chiŵerengero cha imfa kuchokera ku khansa 60 peresenti yokha ya Amitundu ambiri.
Pali madera a dziko lapansi kumene anthu amadya zomera zambiri zachilengedwe kumene mawere a khansa wamba amakhala 90 peresenti kuposa awo a US
Monga momwe zakudya zathu zimakhudzira zakudya zowonjezera, antioxidants, ndi phytochemicals, zimapangitsa maselo athu kuti athetse kapena kuwononga zinthu zowopsa, kuletsa ndi kukonzanso kuwonongeka kwa DNA, ndi kuchotsa maselo omwe avulala kapena osachiritsika asanakakhale khansa. Thupi laumunthu ndi makina odzipangitsa kudzikonzekeretsa ndi kudzipulumutsa.
Kudya Zowonjezera Zowonjezera Zambiri
Nthawi zina, timawona kuti chakudya chopatsa thanzi sichingathandize kwambiri popewera khansa. Izi zikutheka chifukwa, mu maphunzirowa, palibe wina amadya chakudya chokwanira chokwanira kuti apange chitetezo choyezeratu.
Pofuna chitetezo chochuluka, sikuti zokhazokha zimapanga zakudya zambiri, koma komanso kukonza zakudya ndi ziweto zimayenera kukhala zochepa. Zipatso, ndiwo zamasamba, mbewu zonse, nyemba, mtedza ndi mbeu zomwe mumadya, komanso zocheperapo, zimakhala bwino kwambiri kuti muchepetse vuto lanu la khansa. Kwenikweni, pamene chiwerengero cha mavitamini a zipatso ndi masamba amakula, chiwerengero cha khansa chimachepa.
Mawu Ochokera
Mapindu a moyo amasintha amatsimikizirika molingana ndi kusintha komwe kunapangidwa. Ponena za mgwirizano wa zakudya ndi zakudya ndi khansa, umboni wa sayansi ulipo-bwino zakudya zanu, bwino thanzi lanu.
Zotsatira:
Anand P, Kunnumakkara AB, Sundaram C, et al. Khansara ndi matenda otetezeka omwe amafunika kusintha kwakukulu kwa moyo. Pharm Res 2008, 25: 2097-2116.
Galeone C, Pelucchi C, Levi F, et al. Anyezi ndi adyo amagwiritsa ntchito khansa yaumunthu. Nyuzipepala ya ku America ya zakudya zamagetsi 2006, 84: 1027-1032.
Kolonel LN, Hankin JH, Whittemore AS, ndi al. Masamba, zipatso, nyemba ndi khansara ya prostate: kuphunzira mwapikisano kambirimbiri. Cancer Epidemiol Biomarkers Zaka 2000, 9: 795-804.
Le Marchand L, Hankin JH, Bach F, et al. Kuphunzira za chilengedwe cha matenda ndi khansa ya m'mapapo ku South Pacific. Int J Khancer 1995, 63: 18-23.
Zhang M, Huang J, Xie X, CD ya Holman. Zakudya za bowa ndi tiyi wobiriwira zimachepetsa chiopsezo cha khansa ya m'mawere ku akazi achi China. Int J Cancer 2009, 124: 1404-1408.