Vitamin D inogadzirwa nemuviri mukupindura kuratidzwa kweganda kune zuva, kunyangwe inowanikwawo kuburikidza nezvimwe zvekudya, kusanganisira imwe hove, hove chiropa mairi, mazai emazai, zvigadzirwa zvemukaka, uye zviyo zvakasimbiswa.
Izvo zvakakosha kumapfupa akasimba, nekuti anobatsira muviri kushandisa calcium kubva kuchikafu. Kunyanya kutsvagisa kwaitwa, hwakawanda humbowo hunosara kukosha kwevhitamini D kuti ugare uine hutano.
Kurwadziwa kwepfupa uye kushomeka kwemhasuru zvinogona kureva kuti urikurwara nekushomeka kwevhitamini D. Zvisinei, mune dzakawanda zviitiko zviratidzo zvinonyengera uye kunyangwe dambudziko iri rinogona kuitika pasina muviri unoratidza chero zviratidzo. Icho chiri chikonzero ichi kuti kuongororwa kwenguva nenguva uye kuongororwa kwakakosha kwazvo. Nzira yakatwasuka yekuyera huwandu hwevitamin D irimo mumuviri ndeyekuongororwa kweropa kwe25-hydroxyvitamin D. Kana iwe uine kushomeka, chiremba wako anokupa iwe kurapwa kwaanofunga kuti kwakanyanya nyore.
Kuderera kweropa kwevhitamini D kwave kuchisanganisirwa nechirwere chemoyo, kukanganisika kwekuziva (muvanhu vakura), asthma yakaoma (muvana), uye gomarara. Tsvagiridzo zvakare inoratidza kuti ichi chikafu chinokwanisa kutora chinzvimbo mukudzivirira uye kurapwa kwehuwandu hwemamiriro akasiyana, kusanganisira rudzi rwekutanga uye mhando 1 chirwere cheshuga, hypertension, kusagadzikana kweglucose, uye multiple sclerosis.
Dambudziko iri rinogona kunge rakakonzerwa nezvikonzero zvakasiyana: kudya kwakashata muvhitamini D, kushomeka kwezuva, itsvo dzisingakwanise kushandura vhitamini D kuita chimiro chayo, gadziriro yekugaya isingakwanise kuipinza zvakanaka, uye kufutisa.