Te rongoā rama wherome te pāwera ki te kiri nā te hihi UV, e rua ngā maimoatanga rerekē e rua, ā, he rerekē ngā pānga ki te kiri.
Te rongoā rama wheroe whakamahi ana i tētahi whānuitanga motuhake o ngā roangaru mārama kore-UV, i waenga i te 600 me te 900 nm, hei whakauru ki roto i te kiri me te whakaoho i ngā tukanga whakaora taiao o te tinana.Te rama wheroKa āwhina i te whakanui ake i te rere o te toto, te hanga collagen, me te whakahou i ngā pūtau, ka hua ake he whakapainga i te kakano o te kiri, te āhua, me te hauora whānui. E kiia ana te rongoā rama whero he maimoatanga haumaru, kāore e pokanoa, kāore e kino te kiri, ā, he maha ngā wā ka whakamahia hei whakaiti i te āhua o ngā raina angiangi, ngā kita, ngā koha, me te hakihaki, tae atu ki te whakatairanga i te whakaora patunga me te whakamamae i te mamae.
Ko te whakahinuhinu kiri UV, i tētahi atu taha, ka whakamahia te hihi ultraviolet, he momo hihi ka kino pea ki te kiri i te nui rawa. Ka taea e te pānga o ngā hihi UV te kino i te DNA o te kiri, ka arahi ki te koroheketanga o mua, te whero o te kiri, me te piki ake o te mōrearea o te mate pukupuku kiri. Ko ngā moenga whakahinuhinu kiri he pūtake noa o te hihi UV, ā, kua honoa te whakamahinga ki te piki ake o te mōrearea o te mate pukupuku kiri, inā koa i roto i te hunga rangatahi.
Hei whakarāpopototanga, i te mearongoā rama wherome te whakakākahu UV e pā ana ki te kiri, he rerekē ngā pānga me ngā mōrearea. He maimoatanga haumaru, kāore e pokanoa te whakaora rama whero e āwhina ana ki te whakatairanga i te hauora o te kiri, engari ka kino pea te whakakākahu UV ki te kiri, ā, e pā ana ki te pikinga o te mōrearea o te kino o te kiri me te mate pukupuku.