Yakakwira Vitamin D Mazinga akabatana neKuwedzera Njodzi Yekufa

Zvemukati

• Ongororo ye

Isu tinoziva kuti kushomeka kwevhitamini D inyaya yakakomba. Mushure mezvose, imwe ongororo inoratidza kuti paavhareji, 42 muzana yevaAmerica vanotambura nekushaikwa kwevhitamini D, izvo zvinogona kutungamira munjodzi yekufa kubva kumatambudziko akaita sekenza uye chirwere chemoyo, uye huwandu hwakawanda hwehumwe hutano husinganzwisisike njodzi. Nekudaro, iyo inopesana-idiki-D-inogona kunge yakangoita zvine njodzi, sekureva kweYunivhesiti nyowani yeCopengahen kudzidza iyo yakawana, kekutanga, kuwirirana pakati kumusoro mazinga evhitamini D uye kufa kwemoyo. (Ehe kuwirirana hakuna kuenzana causation, asi mhedzisiro yacho ichiri kushamisika!)

Masayendisiti akadzidza huwandu hwevitamin D muvanhu makumi maviri nemana makumi maviri nevaviri nemakumi manomwe nemakumi mana nemanairi uye vakaongorora kufa kwavo kweanopfuura makore manomwe mushure mekutora muyero wekutanga weropa. "Takatarisa chakakonzera kufa kwevarwere, uye kana manhamba ari pamusoro pezana [nanomoles pa litita (nmol / L)], zvinoita sekunge kune njodzi yakawanda yekufa nesitiroko kana coronary," munyori wekudzidza Peter Schwarz, MD akadaro mukuburitswa kwenhau.

Sezvimwe zvinhu zvakawanda muhupenyu, kana zvasvika kumazinga evhitamini D, zvese ndezvekutsvaga svikiro rinofadza. "Matanho anofanirwa kunge ari pakati pemakumi mashanu ne100 nmol / L, uye kudzidza kwedu kunoratidza kuti makumi manomwe ndiyo inonyanya kufarirwa," anodaro Schwarz. (The National Institutes of Health inouya yakaderera zvakanyanya nehuwandu hwavo, ichiti makumi mashanu nmol/L inobata zvinodiwa ne97.5 muzana yevanhu, uye 125 nmol/L idanho "rine ngozi".

Saka zvinorevei zvese? Zvakanaka, sezvo huwandu hwevhitamini D hunoenderana nezvinhu zvakawanda seruvara rweganda uye uremu, zvakaoma kuziva pasina kuongororwa ropa. Paunenge iwe waziva kana iwe uri kuwana zvakawandisa kana kushoma, iwe unozogona kusarudza iyo IU dosi iyo yakakunakira iwe. (Pano, rumwe ruzivo kubva kukanzuru yevhitamini D nezve maziviro eropa rako). Kusvikira iwe waziva ako mazinga, dzivisa kutora zvinopfuura chiuru IU pazuva uye chenjera zviratidzo zvevhitamini D chepfu, sekusvotwa uye kushaya simba, Tod Cooperman, MD mutungamiri wekambani yakazvimirira yekuyedza ConsumerLab.com, akatitaurira kumashure muna Zvita. (Uye verenga pane rumwe ruzivo nezve Maitiro eKutora Yakanakisa Vitamin D Yekuwedzera!)

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