Kuva nezvikamu zvakakwana zve vitamini D zvakakosha kune zvakawanda zvakasiyana zvehutano. Kana zvasvika pamigumisiro yevhitamin D pane kenza, pane mimwe mishoma isina mibvunzo isina kupindurwa, zvisinei, masayendisiti anogona kubvumirana kuti kushayikwa kwe vitamini D hakuwanzo chinhu chakanaka. Zvechokwadi, uchapupu huchangobva kupa hunoratidza kuti zvakakwana mavhitamini D anokosha kune vakwegura vari kuva nekupararira kwema B cell lymphoma, kana kuti DLBCL- rudzi rwakanyanya kupfuura rweHodgkin lymphoma .
Iwe Unogona Kuva neAvitamine D Kukwana?
Munhu anowana sei vitamini D zvakasikwa? Zvinosuruvarisa, zvishomanana zvekudya zvinowanzoshandiswa mumadzinza ekuMadokero ane vitamini D zvakasikwa, uye vanhu vazhinji havana kukwana. Vakwegura vakuru vanofungidzirwa kuti vari pangozi yakakura yekutuka mavitamini D kusakwanira nekuda kwezvikonzero zvakawanda. Nezera, ganda harigoni kuita kuti vitamini D ive nesimba sezvakamboita. Uyezve, vakuru vakwegura vanogona kupedza nguva yakawanda vari mumba uye vangave vasina kukwana mavhitamini muzvokudya zvavo.
Zvimwe zvokudya zvinosimbiswa ne vitamini D, izvo zvinobatsira chikonzero. Fatty hove uye cod yemafuta echiropa zvinowanikwawo zvakasikwa. Zuva ndeimwe nzvimbo yakasikwa, zvisinei, zvose zvinonyevera pamusoro pekubuda kweUV uye ngozi yekenza yenguruya inoshanda. Kusvikirwa kwezuva pakati peawa 10 am ne3: 00 masikati kunounza huwandu hwakawanda hwevhitamini D muganda, asi kujekesa kunoda kuva neuchenjeri. Chimwe chinopfuura, kuvhara zuva kuti uwane vitamini D yakakwana hazviiti kuti zvive zvakanaka kuvanhu vakawanda.
Kana iwe usina chokwadi nezvehutano hwako hwemavitamini D, taura nachiremba wako pamusoro pezviratidzo chero chipi zvacho uye bvunza nezvekuwana ropa rekuona kuti iwe unomira kupi. Kuyera serum 25-hydroxyvitamin D (25 [OH] D) ndiyo nzira yakanakisisa yekuona kana iwe usina kukwana.
Vitamini D Inodzivirira Kanzera Here?
Pane chikonzero chekutarisira, asi mibvunzo yakawanda haigoni kupindurwa.
Maererano neongororo yebhroreta, kushayikwa kwevhitamini D kunoratidzika kubatsira mamwe maitiro akaipa, asi nyanzvi dzinoti kuwedzera kutsvakurudza kunodiwa vasati vagara vaine vitamini D yekudzivirira kenza kunogona kukurudzirwa.
Zvidzidzo zve vitamini D zvekudzivirira mazamu, prostate, uye mahara ekurwisa zvinokonzera kusagadzikana. Mune zvimwe zviitiko, vatsvakurudzi vakanga vasingakwanisi kutaura kana mavhamisiki akaderera D maitiro aive nemigumisiro yekuve nekenza kana chinokonzera chikonzero chekenza.
Chii chinonzi Link pakati peVitamin D neArc Cancers?
Mune mhaka yekenza yeropa yakadai seyeukemia uye lymphoma, uchapupu hunotsigira pfungwa yokuti vitamini D inoratidzika sekubatsira mamwe maitiro ekurapa anoita basa ravo. Zvidzidzo zvakaratidza kuwirirana pakati pekushaiwa kwevhitamini D uye kupfuurira kwakanyanya mumhando dzakasiyana-siyana dzekenza yeropa, kusanganisira chronic lymphocytic leukemia (CLL), uye inoparadzanisa B cell lymphoma (DLBCL), iyo yakanyanya kufanana yeHodgkin lymphoma. Asi zvidzidzo izvi zvinotarisa kumashure, saka zvinogona kuva zvakaoma kutaura chikonzero kubva pakuita. Zvingaita here kuti vitamini D ishandiswe kuwedzera simba reimwe mishonga yekenza? Ichi chinoramba chiri mubvunzo wakazaruka, asi deta iri kukurudzira.
Panewo zvakare kuti vazhinji vanorwara nekenza-uye zvirwere zvega-vane tsika yekuendesa kuderera kwemapfupa, kuwedzera njodzi yeasteoporosis, saka kuchengetedza zvakakwana ma calcium uye vitamini D zvinogona kuva chikamu chekutarisira dambudziko iri.
Vitamin D uye Rituximab (Rituxan)
Vatsvakurudzo vachangobva kunyorerwa mu Journal of Clinical Oncology kuti hauna kukwana vitamini D inoratidzika kuti inokanganisa maitiro akanaka ekurapa kenza rituximab, anochenal antibody , anoita basa racho. Vitamin D kushayikwa chinhu chinotyisa kune vakwegura varwere vane DLBCL vanorapwa neR-CHOP , vanyori vakati. Vakawana uchapupu hwokuti kushayikwa kwevitamini D kunokanganisa kenza-sekuuraya chiito che rituximab.
Vakadana mienzaniso yakagadzirirwa miedzo yekudzidza kushandisa mavitamini D muDLBCL nemamwe makondombera iye zvino aibatwa nemishonga inorwisa maitiro, zvakadai setrastuzumab mukenza yemazamu uye cetuximab mune kenza yakaoma.
> Sources
> Vitamin D. Dhiyabhorosi Dheti reVashandi veUtano
> Welsh J. Vitamin D uye kenza yemazamu: mazano kubva kumhuka. American Journal of Clinical Nutrition. 2004; 80 (6); 1721S-1724S.
> Byers SW, Rowlands T, Beildeck M, Bong YS. Nzira yekuita mavitamini D uye vitamini D mutevedzeri mukudzivirira kwekenza nekurapa. Ongororo mu Endocrine & Metabolic Disorders . 2012; 13 (1): 31-38.