Ubuvuzi bw'Ubururu ni iki

Itara ry'ubururu ni iki?

Itara ry'ubururu risobanurwa nk'urumuri mu burebure bwa metero 400-480 nm, kubera ko hejuru ya 88% by'ibyago byo kwangirika kw'ifoto-okiside kuri retina bituruka ku matara ya fluorescent (cool whie cyangwa "spécran yagutse") biterwa n'uburebure bw'urumuri muri intera ya 400-480 nm.Impanuka yubururu yubururu igera kuri 440 nm, ikagwa kuri 80% yimpinga kuri 460 na 415 nm.Ntibisanzwe, urumuri rwatsi rwa 500 nm ni kimwe cya cumi gusa kibangamira retina kuruta urumuri rwubururu rufite uburebure bwa 440 nm.

 

Ni ubuhe buryo bwo kuvura ubururu bukorera umubiri?

Ubuvuzi bwurumuri rwubururu bukoresha uburebure bwumucyo bwihariye, kuva kuri 400 kugeza kuri 500 nanometero kurwego rwa electromagnetic.Ibi bivura imiterere itandukanye yuruhu hamwe nigikoresho cyo kuvura cyoroheje gisohora ibyo tubona nkibara ry'ubururu.

Ingirabuzimafatizo zimwe na zimwe mu mubiri zumva cyane urumuri rw'ubururu.Harimo amoko amwe ya bagiteri, harimo na bagiteri itera acne na selile.

Uburebure bwurumuri rwubururu ni bugufi cyane, ntabwo rero bwinjira cyane muruhu kandi kubwiyi mpamvu ni ingirakamaro cyane mu kuvura acne, gutwika, hamwe nuburyo butandukanye bwuruhu.

Ifite kandi inyungu nyinshi zo guhuza imbaraga iyo ikoreshejwe hamwe no kuvura itara ritukura.

 

Ubuvuzi bwa Merikani yubururu: 480 nm uburebure bwumurongo

Ubuvuzi bwumucyo wubururu nigice kimwe cyubuvuzi bwumucyo burimo kumenyekana byihuse kubwinyungu zimwe zitangaje cyane cyane iyo bikoreshejwe hamwe nubuvuzi butukura na NIR.

 

• Sana izuba ryangiritse kandi ufashe kuvura ibikomere byabanjirije

Itara ry'ubururu rikoreshwa hamwe na fotosensitifike ryagaragaye ko rifite akamaro mu kuvura keratose ya actinic cyangwa ibikomere byatewe no kwangirika kwizuba.Kuvura indwara ya keratose yumuntu ku giti cye birashobora kwirinda kanseri y'uruhu.Ubu buryo bwiza bwo kuvura bwibasira ingirabuzimafatizo zirwaye zifite ingaruka nkeya ku ngingo zikikije.

• Acne yoroheje kandi igereranije

Kuvura urumuri rwubururu byaje kumwanya wambere mubuvuzi bwuruhu nkumuti mwiza wo kuvura acne yoroheje cyangwa yoroheje.Propionibacterium acnes, bagiteri zitera acne, zisohora fotosensitizer ituma bagiteri zumva cyane urumuri kandi zishobora kwangizwa nuburebure bwihariye.

• Kurwanya gusaza no gukomeretsa uruhu

Kuzenguruka neza ni ngombwa kubuzima bwuruhu no gukira ibikomere byuruhu.Itara ry'ubururu ritera irekurwa rya aside nitide (OYA), vasodilator yongerera umuvuduko wo gutanga ogisijeni, ingirabuzimafatizo, hamwe nintungamubiri mukarere ka tratment.Hamwe na antibacterial na anti-inflammatory yumucyo wubururu, iyi ngaruka irashobora kuvamo ibikomere byihuse nubuzima bwiza bwuruhu.