Kubva mambakwedza enguva, mishonga yechiedza yave ichizivikanwa uye yakashandiswa pakurapa.VaEgipita vekare vakagadzira solariums yakaiswa magirazi eruvara kuti ishandise mavara chaiwo eiyo inooneka kurapa chirwere.Vaive vaIjipita vakatanga kuziva kuti kana ukapenda girazi rinosefa mamwe ese mawavelengths echiedza chinooneka uye kukupa chimiro chakachena chechiedza chitsvuku, chinova.600-700 nanometer wavelength mwaranzi.Kushandiswa kwepakutanga nevaGiriki nevaRoma kwakasimbisa kupisa kwechiedza.
Muna 1903, Neils Ryberg Finsen akapiwa mubairo weNobel mukurapa nekubudirira kushandisa ultraviolet chiedza kurapa zvinobudirira vanhu vane Tuberculosis.Nhasi Finsen anozivikanwa sababa vephototherapy yemazuva ano.
Ndinoda kukuratidzai bhurocha randawana.Kubva kumavambo ekuma1900 uye nechemberi kunoverenga kuti 'Nakidzwa nezuva mumba nemusha.'Chigadzirwa cheBritish chinodaidzwa kuti Vi-Tan ultraviolet home unit uye iine ultraviolet incandescent light bath box.Iyo ine incandescent bulb, mercury vapor rambi, iyo inoburitsa mwenje muultraviolet spectrum, izvo zvinozopa vhitamini D.
Nguva yekutumira: Nov-03-2022