Vhitamini D inobatsira muviri wako kunwa calcium uye kuchengetedza mapfupa akasimba muhupenyu hwako hwese. Muviri wako unoburitsa vhitamini D kana mwaranzi yezuva yeUV ikasangana neganda rako. Zvimwe zvinhu zvakanaka zvevhitamini iyi zvinosanganisira hove, mazai, nezvigadzirwa zvemukaka zvakasimbiswa. Inowanikwawo sekuwedzera kwekudya.

Vhitamini D inofanira kupfuura nematanho akati wandei mumuviri wako usati waishandisa. Kushanduka kwekutanga kunoitika muchiropa. Pano, muviri wako unoshandura vhitamini D kuita kemikari inozivikanwa se25-hydroxyvitamin D, inonziwo calcidiol.

Kuongororwa kwe25-hydroxy vitamin D ndiyo nzira yakanakisisa yekutarisa huwandu hwevhitamini D. Huwandu hwe25-hydroxyvitamin D muropa rako chiratidzo chakanaka chekuti muviri wako une vhitamini D yakawanda sei. Kuongororwa uku kunogona kuona kana huwandu hwevhitamini D yako hwakanyanya kukwira kana kuti hwakaderera.

Bvunzo iyi inozivikanwawo sebvunzo yevhitamini D ye25-OH uye bvunzo yecalcidiol ye25-hydroxycholecalcifoerol. Inogona kuva chiratidzo chakakosha cheosteoporosis(kushaya simba kwemapfupa) uyekupfungaira(kukanganisika kwemapfupa).

Chiremba wako anogona kukumbira bvunzo ye25-hydroxy vitamin D nekuda kwezvikonzero zvakasiyana-siyana. Izvi zvinogona kuvabatsira kuona kana vhitamini D yakawandisa kana kuti shoma iri kukonzera kushaya simba kwemapfupa kana zvimwe zvirwere. Inogonawo kutarisa vanhu vari panjodzi yekuve nechirwere ichi.kushomeka kwevhitamini D.

Avo vari panjodzi huru yekuve nemazinga mashoma evhitamini D vanosanganisira:

• vanhu vasingawani nguva yakawanda yekushaikwa kwezuva
• vakuru
• vanhu vane kufuta zvakanyanya
• vacheche vanoyamwiswa chete (mushonga wemukaka unowanzo wedzerwa vhitamini D)
• vanhu vakambovhiyiwa gastric bypass
• vanhu vane chirwere chinokanganisa ura uye chinoita kuti zviomere muviri kupinza zvinovaka muviri, zvakaita seChirwere cheCrohn

Chiremba wako angangodawo kuti uite bvunzo ye25-hydroxy vitamin D kana vakatoona kuti hauna vitamin D yakakwana uye vachida kuona kana kurapwa kuri kushanda.