Kuwanda kwemapfupa uye kugona kwemuviri kuvaka mapfupa matsva kwakakosha kuvanhu vari kupora kubva mukukuvara. Zvakakoshawo kwatiri tese sezvatinokura sezvo mapfupa edu anowanzova asina simba nekufamba kwenguva, zvichiwedzera njodzi yedu yekutyoka. Mabhenefiti emwenje mutsvuku neinfrared pakurapa mapfupa akasimbiswa zvakanaka uye akaratidzwa muzvidzidzo zvakawanda zverabhoritari.
Muna 2013, vaongorori vekuSão Paulo, Brazil vakadzidza nezvemhedzisiro yechiedza chitsvuku neinfrared pakuporeswa kwemapfupa emakonzo. Kutanga, chidimbu chepfupa chakachekwa kubva pagumbo repamusoro (osteotomy) remakonzo makumi mana nemashanu, ayo akazokamurwa kuita mapoka matatu: Boka rekutanga harina kuwana chiedza, boka rechipiri rakapihwa chiedza chitsvuku (660-690nm) uye boka rechitatu rakaiswa chiedza cheinfrared (790-830nm).
Chidzidzo ichi chakawana "kuwedzera kukuru kwehuwandu hwemineralization (gray level) mumapoka ese ari maviri akarapwa nelaser mushure memazuva manomwe" uye zvinonakidza kuti, "mushure memazuva gumi nemana, boka rakarapwa nelaser therapy mu infrared spectrum chete rakaratidza kuwanda kwemapfupa."
Mhedziso yekudzidza kwa2003: “Tinogumisa kuti LLLT yakabatsira zvikuru pakugadzirisa zvikanganiso zvemapfupa zvakaiswa nemapfupa emombe asina kugadzirwa.""
Mhedziso yechidzidzo cha2006: "Mhedzisiro yezvidzidzo zvedu nezvimwe zvinoratidza kuti mapfupa anopiswa nemwaranzi zvakanyanya ne infrared (IR) wavelengths inoratidza kuwedzera kwe osteoblastic proliferation, collagen deposition, uye bone neorformation kana zvichienzaniswa nemapfupa asina kupiswa nemwaranzi."
Mhedziso yechidzidzo cha2008: "Kushandiswa kwetekinoroji yelaser kwave kuchishandiswa kuvandudza mhedzisiro yekuvhiyiwa kwemapfupa uye kukurudzira nguva yekuvhiyiwa mushure mekuvhiyiwa uye kupora nekukurumidza."
Kurapa ne infrared ne red light kunogona kushandiswa zvakachengeteka nemunhu wese anotyoka pfupa kana kukuvara chero kupi zvako kuti awedzere kukurumidza uye kunaka kwekupora.