Mu myaka ya vuba aha, amasalo menshi yo gusiga ibara ry'uruhu yatangiye gutangaibitanda byo kuvura amatara atukuracyangwa guhuzauburyo bwo kuvura urumuri rutukura hakoreshejwe uburyo gakondo bwo gusiga ibara ry'uruhuIbi byatumye bamwe bibaza bati:Ni iki mu by'ukuri ubuvuzi bw'urumuri rutukura bukora mu gihe cyo gusiga ibara ry'uruhu, kandi butandukaniye he no gusiga ibara ry'uruhu ubwabyo?
Igisubizo kiri mu gusobanukirwa itandukaniro riri hagatiUrumuri rwa UVikoreshwa mu gutunganya uruhu noitara ritukura/rifite infrarouge hafi ya infrarougeikoreshwa mu kuvura. Mu gihe uburiri bwo gusiga ibara ry'uruhu bugamije kwijima, kuvura urumuri rutukura bibanda kugukira, kuvugurura ubuzima, no kugira ubuzima bwiza.
1. Itara ritukura ugereranije n'itara rya UV: Itandukaniro ni irihe?
| Ikiranga | Itara ryo kwisiga rya UV | Ubuvuzi bw'urumuri rutukura |
|---|---|---|
| Uburebure bw'umuraba | Imirasire ya UV (UVA na UVB) | Umutuku n'Umurabyo wa Infrarouge (630–850nm) |
| Intego Nkuru | Shyiraho melanin kugira ngo ikoreshwe mu ruhu | Gukangura gusana uturemangingo |
| Urwego rw'ibyago | Kurwara cyane (gushya, gusaza, ibyago byo kurwara kanseri) | Hasi (ntiyibasira kandi ifite umutekano) |
| Ingaruka z'ibara ry'uruhu | Bihindura uruhu umwijima | Esentabwoguhuma uruhu |
2. Ni iki Ubuvuzi bw'urumuri rutukura bukora mu buriri bwo gukaraba?
Mu buriri bumwe na bumwe bugezweho,Ubuvuzi bw'urumuri rutukura butangwa ukwabwo, mu gihe mu bindi,urumuri rutukura rushobora guhuzwa n'amatara ya UVkugira ngo wongere ubunararibonye bw'umukoresha. Dore icyo ubuvuzi bw'urumuri rutukura bukora muri uru rwego:
Itera imbaraga mu gukora kolajeni
Umucyo utukura winjira mu ruhu kandi wongera collagen na elastin, ibyo bigatuma habaho iteramberegukomera k'uruhu, bigabanya iminkanyari, kandi bikongeraimiterere y'uruhu muri rusange.
Bigabanya kwangirika kwa UV
Ubuvuzi bw'urumuri rutukura bushobora gufashagusana ibyangiritse ku zuba, gutuza ububyimbirwe, nokugabanya ingaruka zo kwanduzwa n'imiraba y'urumuriiyo bikoreshejwe mbere cyangwa nyuma yo gukaraba.
Kwihutisha gukira k'uruhu
Iyo ikoreshejwe nyuma yo gukaraba, urumuri rutukura rushoborakugabanya ububabare, bigabanya umutuku, kandi bifashe uruhu rwawegukira vubabitewe n'umuvuduko w'imirasire ya UV.
Yongera imiterere y'uruhu
Nubwo urumuri rutukura rutazahindura uruhu rwawe umwijima, rushoborakunoza imitemberere y'amarasokandi utume uruhu rwawe rusa nezaubuzima bwiza, burabagirana, kandi burushijeho kuba bwiza.
3. Ese ni byiza guhuza urumuri rutukura n'ibara ry'uruhu?
Nubwo uburyo bwo kuvura urumuri rutukura ari bwiza kandi ntibutera indwara,Gukoresha irangi ry'imirasire y'izuba bifite ibyago—cyane cyane iyo umuntu akunze kugaragara. Amwe mu ma salon atangaibiganiro bitandukanyekuri buri buryo bwo kuvura, mu gihe abandi babivanga mu buriri bumwe.
Niba ukoresha igitanda cy'uruvange:
-
Kurikiza amabwiriza ya salon witonze.
-
Koreshauburinzi bw'amasoigihe cyose.
-
Gabanya ingaruka z'imiraba ya UV kukwirinda kwangirika k'uruhu.
4. Ese urumuri rutukura rushobora gusimbura ibara ry'uruhu?
Oya—Uburyo bwo kuvura urumuri rutukura ntibuhindura uruhu ibaraNiba intego yawe ari ukureba neza, uzakomeza gukenera urumuri rwa UV cyangwa ikintu gikoresha ibara ry'izuba ridafite izuba. Ariko, ubuvuzi bw'urumuri rutukura buratangaakamaro k'ubuzima bw'uruhu rwimbitseibyo gusiga uruhu bidashobora gutanga, harimo:
-
Ingaruka zo kurwanya gusaza
-
Kongera ubushobozi bwo kwihuta
-
Gusana uruhu no kuruhura
-
Kugabanuka k'ububyimbirwe
Umwanzuro
Ubuvuzi bw'urumuri rutukura mu gitanda cyo gusiga ibara ry'umuhondo si ukugira ibara ry'umuhondo—nigukira no kunoza uruhu rwawe uhereye imbere ugana inyumaIyo ikoreshejwe yonyine, itanga uburyo bwizewe kandi bworoshye bwo gusimbuza imirasire y'izuba. Iyo ihujwe no gusiga ibara ry'umuhondo, ishobora gufashakugabanya bimwe mu byangiritsen'ubufashauruhu rukira vuba.
Niba ushaka uruhu rwiza kandi rukeye rudafite ingaruka z'imirasire ya UV,Isomo ryabugenewe ryo kuvura urumuri rutukura ni ryo hitamo ryiza kurushaho.