Ho Utloisisa ho Eketsehileng ka Vithamine D Ho ka U Thusa ho Fokotsa Kotsi ea Kankere ea Hao
O tseba vithamine tsa hau tsa Vitamin D? Haeba ha ho joalo, u ka batla ho tseba hore liphello tsa hau li ka u thusa ho u tsebisa kotsi ea kankere ea hau ea kankere . Liphuputso tsa morao-rao tsa ho hlahloba li fumane li-link pakeng tsa maemong a tlaase a vithamine D nakong ea ho ja le 'meleng o nang le kotsing ea kankere e eketsehileng ea li-colon. Hape, kotsi ea ho hlahisa adenomas - mofuta oa li- poly-polyp tse ka eketsang kotsi ea kankere ea li-colon haeba e sa laoloe - e ka ba e phahameng haeba u e-na le vithamine D e fokolang ha u ja 'me u na le vithamine e fokolang' meleng oa hao.
Ho na le Vitamin D Ekae eo ke e Hlokang?
Litsebi tse 'maloa tsa bophelo bo botle li lumela hore bakeng sa thibelo ea kankere ea kokoana-hloko ea li-colon , o hloka vithamine D e pakeng tsa 1 000 le 2 000 ka letsatsi, hoo e ka bang habeli le halofo ho ea ho makhetlo a mahlano. Vithamine D e lokela ho tsoa lijong, mefuta e meng ea phepo ea lijo, kapa ho kopana le tse peli. Setsi sa bongaka se fana ka ts'ehetso e eketsehileng bakeng sa litlhahiso tse eketsehileng tsa vithamine D. Ho na le khalsiamo , vithamine D e seng e tsejoa e le limatlafatsi tse bohlokoa meleng ea bone, ke ka lebaka leo hangata li kenngoa lebese.
Vithamine D le Bophelo ba kankere ea Colon
Empa pele o laela vithamine D, etsa bonnete ba hore u buisana le ngaka ea hau. Ha u ntse u ka ba le vithamine D e hlokahalang 'me u hloka limatlafatsi tse eketsehileng, u ka' na ua se ke ua hloka, kapa ua rua molemo, ba nang le vithamine D. ba pholohileng kankere ea Colon ba lokela ho hlokomela hape. Bakeng sa batho ba fumanoang ba e-na le kankere ea colon, ho ba le vithamine D ea mali e tlase ho ka mpefatsa menyetla ea ho phela.
Hape ho tšoenyeha ke hore har'a batho ba nang le kankere ea colone, ho fumana chemotherapy ho eketsa kotsi ea ho haella ha vithamine D. Tsela e molemo ka ho fetisisa ea ho fumana hore na u ka rua molemo ka ho nka ho feta RDA ea vithamine D ke ho botsa ngaka ea hau bakeng sa teko ea vithamine D.
Ho Fumana Lefu la Hao la Vithamine D Letsatsi
U ka nahana hore karolo e tloaelehileng ea tlhokomelo ea bophelo e tla be e le ho hlahloba litebelisuoa tsa mali tsa vithamine D kamehla.
Ka bomalimabe, ha ho joalo. Haeba u tsoa United States, u ka 'na ua se ke ua fumana vithamine D e lekaneng' me u ka 'na ua se ke ua e tseba. Ho fumana vithamine D e fokolang, kapa ho tloha letsatsing la matla a lekaneng ho lumella 'mele ho etsa vithamine D, ke habohlokoa bakeng sa bophelo bo botle (letsatsi le thusa' mele ho etsa vithamine D). Kahobane motlakase oa lijo o khothalletsoang (RDA) o fokotsehile, o ka hloka sethaleng sa lijo ho etsa bonnete ba hore o fumana vithamine D e lekaneng ho feta chelete e khothalletsoang. Haeba ngaka ea hao e re vithamine ea hau e tlase, botsa hore na u lokela ho nka vithamine D e kae ho lokisa bothata bona. U se ke ua laela vithamine D e ngata ho feta pele u tiisa hore o hloka limatlafatsi tse ngata. Ho se fumanehe ha vithamine D le ho haella ha tsona ho nkoa e le taba e tebileng ea bophelo bo botle ba sechaba. Eo ke kotsi ea ho haelloa ke kholo ho feta kotsi ea chefo (ho fumana vithamine e ngata).
- Mehloli e ntle ea lijo tsa vithamine D e kenyeletsa:
- litlhapi tse nang le mafura a batang, a kang tuna, salmon, mackerel le sardine
- chisi
- li-yolk tsa mahe
- Lijo tsa Vithamine-D tse nang le liqhobosheane, ho kopanyelletsa le lijo tsa lebese, lijo-thollo tse itokiselitseng ho ja, le lamunu le lisebelisoa tse ling.
Ho hlakile hore vithamine D hase ea bohlokoa feela bakeng sa bophelo bo botle, empa e ka ba ea bohlokoa ho fokotsa kotsi ea kankere ea colon le maemo a mang a sa foleng.
Ho fumana vithamine D e eketsehileng hape e ka 'na ea e-ba mokhoa oa ho eketsa menyetla ea ho phela ha u se u e-na le kankere ea colone. Empa, etsa bonnete ba hore u kope ngaka ea hau ho sheba tekanyo ea vithamine ea hau. Haeba o le tlase, o ka sebetsa le mofani oa tlhokomelo ea bophelo ho etsa qeto ea hore na o ka fumana vithamine D e eketsehileng joang ho lijo tsa hau le 'meleng oa hau.
Lisebelisoa:
Bischoff-Ferrari HA, Giovannucci E, Willett WC, Dietrich T, Dawson-Hughes B. "Ho lekanya ho nahanisisa ka serame ea 25-Hydroxyvitamin D bakeng sa Liphello tse ngata tsa bophelo bo botle." American Journal of Clinical Nutrition 2006 84: 18-28.
Fakih MG, Trump DL, Johnson CS, Tian L, Mindi J, Sunga AY. "Chemotherapy e Amana le Ho Hlokahala ha Vithamine D e Eketsehileng ho bakuli ba nang le Kankere e Khanyang." International Journal of Colorectal Diseases 2009 24: 219-224.
Giovannucci E. "Bopaki ba Epidemiological bakeng sa Vithamine D le Kankere e Khōlō." Journal of Bone and Mineral Research 2007 22: V81-V85.
Gorham ED, Garland CF, Garland FC, Grant WB, Mohr SB, Lipkin M, Newmark HL, Giovannucci E, Wei M, Holick MF. "Li-vitamin D tse nang le boemo bo botle ba ho thibela kankere: ho hlahlojoa ha litlhaku tse ngata." Journal ea Amerika ea Meriana e thibelang 2007 32: 210-216.
Holick MF, Chen TC. "Bothata ba vithamine D: Bothata ba Lefatše ka Bophelo bo Botle." American Journal of Clinical Nutrition 2008 87: 1080S-1086S.
Vieth R. " Vithamine D le Cancer Mini-Symposium: Kotsi ea Li-vithamine Tse Eketsehileng D. " Annals of Epidemiology 2009 19: 441-445.
Wei1 MY, Cedric F. Garland CF, Gorham ED, Mohr SB, Giovannucci E. "Vithamine D le Thibelo ea Colorectal Adenoma: Tlhahlobo ea Meta." Cancer Epidemiology, Biomarkers & Thibelo 2008 17: 2958-2969.
Leha ho le joalo EA, Brulé D, Cheney MC, CD Davis, Esslinger KA, Fischer PW, et al. "Litšenyehelo tsa lijo tsa lijo tsa vithamine D: Ho lokisoa bakeng sa Tlhahlobo ea Melao ea 1997." American Journal of Clinical Nutrition 2009 89: 719-727.