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Ingabe i-UV Phototherapy Ine-radiation?

I-UV phototherapyiwukwelashwa kokukhanya kwe-ultraviolet okungu-311 ~ 313nm. Futhi kwaziwa ngokuthi ukwelapha ngemisebe ye-spectrum emincane ye-ultraviolet (Ukwelashwa kwe-NB UVB).Ingxenye encane ye-UVB: ubude begagasi obungu-311 ~ 313nm bungakwazi ukufinyelela ungqimba lwe-epidermal lwesikhumba noma lapho kuhlangana khona i-epidermis yangempela, futhi ukujula kokungena akujulile, kodwa kusebenza nje kumaseli okuhlosiwe njengama-melanocyte, futhi inomphumela wokwelapha.

Izivivinyo zemitholampilo zibonise ukuthi ububanzi be-wavelength obungu-311-312 nm obukhishwa yi-311 spectrum ewumngcingo ye-UVB buthathwa njengokukhanya okuphephe kakhulu nokusebenza kahle kakhulu.Inezinzuzo zokusebenza kahle kanye nemiphumela emibi emincane ye-psoriasis, i-vitiligo nezinye izifo zesikhumba ezingapheli.

Narrow Band UVB Light Therapy For Psoriasis Vitiligo Ekhaya
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Kodwa-ke, kungcono kakhulu ukulandela iseluleko sikadokotela noma imiyalelo lapho usebenzisa ithuluzi le-ultraviolet phototherapy, ngoba ukusetshenziswa ngokweqile kwe-ultraviolet insimbi ye-phototherapy kuzovela ukusha okuncane, okubonakaliswa njengesikhumba esibomvu, ukuvutha, ukuxebuka kanye nezinye izimpawu zokusha okuncane.

Okwesibili, imisebe ye-ultraviolet izophinde ilimaze i-retina ngokusebenzisa i-cornea, okuholela ekulimaleni kwamangqamuzana e-retinal, ngakho-ke abantu noma izilwane ezichayeke emisebeni ye-ultraviolet isikhathi eside babefanele ukugqoka izingubo zokuzivikela nezinye izinto zokusebenza, bafake izibuko zelanga ezivikelayo.


Isikhathi sokuthumela: May-31-2022