Chii chinonzi chiedza chebhuruu?
Chiedza chebhuruu chinotsanangurwa sechiedza chiri mukati mehurefu hwewavelength hwe400-480 nm, nekuti pamusoro pe88% yengozi yekukuvadzwa kweretina nechiedza che fluorescent lights (cool whie kana "broad spectrum") inokonzerwa nema wavelength echiedza ari pakati pe400-480 nm. Hazard yechiedza chebhuruu inosvika pa440 nm, uye inoderera kusvika pa80% yehurefu hwechiedza pa460 ne415 nm. Kusiyana neizvi, chiedza chegirini che500 nm chinongova chikamu chimwe mugumi chenjodzi kune retina pane chiedza chebhuruu chine wavelength ye440 nm.
Chii chinobatsira muviri neBlue light therapy?
Kurapa nechiedza chebhuruu kunoshandisa marefu echiedza chaiwo, kubva pa400 kusvika 500 nanometers pachikero chemagetsi. Izvi zvinorapa zvirwere zvakasiyana-siyana zveganda nemudziyo wekurapa nechiedza unoburitsa ruvara rwebhuruu rwatinoona.
Mamwe masero mumuviri anonyanya kunzwa chiedza chebhuruu. Izvi zvinosanganisira mamwe marudzi emabhakitiriya, kusanganisira mabhakitiriya anokonzera mapundu nemasero ekenza.
Maruva ebhuruu mapfupi kwazvo, saka haapindi zvakanyanya muganda uye nekuda kweizvi anobatsira zvikuru pakurapa mapundu, kuzvimba, uye zvirwere zvakasiyana-siyana zveganda.
Inewo mabhenefiti akawanda ekubatana kana ikashandiswa pamwe chete nekurapa nechiedza chitsvuku.
Kurapa kweChiedza chebhuruu cheMerican: 480 nm wavelength
Kurapa nechiedza chebhuruu inyaya yekurapa nechiedza chiri kukurumidza kuzivikanwa nekuda kwemamwe mabhenefiti ayo anoshamisa kunyanya kana ikashandiswa pamwe chete nekurapa nechiedza chetsvuku neNIR.
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Gadzirisa kukuvara kwezuva uye batsira kurapa maronda asati aita kenza
Chiedza chebhuruu chinoshandiswa nemushonga we photosensitizing chakawanikwa chichishanda mukurapa actinic keratoses kana maronda asati aita kenza anokonzerwa nekukuvadzwa nezuva. Kurapa maronda e actinic keratosis kunogona kudzivirira kenza yeganda. Kurapa uku kunoshanda kunongonanga masero ane chirwere pasina kukanganisa zvakanyanya nyama dzakapoteredza.
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Mapundu akapfava kusvika pakati nepakati
Kurapa nechiedza chebhuruu kwave pamberi mukuchengetedza ganda sekurapa kunobudirira kweganda rine mapundu madiki kusvika pakati nepakati. Propionibacterium acnes, mabhakitiriya anokonzera mapundu, anoburitsa photosensitizer inoita kuti mabhakitiriya anzwe zviri nyore kuchiedza uye ave panjodzi yekukuvadzwa nehukuru hwemafungu.
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Kudzivirira kukwegura uye maronda eganda
Kutenderera zvakanaka kweropa kunokosha pahutano hweganda uye kupora kwemaronda eganda. Chiedza chebhuruu chinokurudzira kuburitswa kwe nitric oxide (NO), iyo inowedzera kutenderera kweropa kuti iendese okisijeni, masero ekudzivirira muviri, uye zvinovaka muviri kunzvimbo yekurapa. Pamwe chete nehunhu hwechiedza chebhuruu hunodzivirira mabhakitiriya uye hunodzivirira kuzvimba, izvi zvinogona kukonzera kupora kwemaronda nekukurumidza uye hutano hweganda huri nani.