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Itandukaniro ku bipimo by'izuba mu mubiri no mu mikorere yaryo, ibyiza n'ibibi byaryo, ni ibihe? Ese ukeneye gukuraho maquillage yawe kugira ngo ukoreshe amadarubindi yo kuzuba mu mubiri?
2024-05-28
1. Itandukaniro riri hagati y'isuku igaragara n'isuku ikoresha imiti
Kubera ko ubumenyi bw'ubwiza bwarushijeho gukwirakwira, amahame yo kurinda izuba yagiye agabanywamo ibice bibiri. Mu buryo bwa tekiniki, imiti irinda izuba ishobora kugabanywamo imiti irinda izuba n'imiti irinda izuba, ari byo dukunze kwita imiti irinda izuba n'imiti irinda izuba. Muri iki gihe, hari kandi imiti imwe n'imwe irinda izuba ku isoko ihuza imiti irinda izuba n'imiti irinda izuba, kugira ngo harebwe uburyo bworoshye n'ingaruka z'izuba. None se itandukaniro riri hagati y'imiti irinda izuba n'imiti irinda izuba ni irihe?
1. Uburyo butandukanye bwo kurinda izuba
Imiti irinda izuba ikora mu gukurura no gukwirakwiza imirasire ya ultraviolet. Imiti irinda izuba ikora nk'ishyira ku ruhu imyenda irinda. Imirasire ya ultraviolet igera ku ruhu iraziba kandi ntishobora kwinjira mu ruhu. Imiti irinda izuba isanzwe ikoreshwa mu kuvura indwara z'uruhu irimo titanium dioxide, zinc dioxide, nibindi. Zinc oxide ishobora gukoreshwa mu buvuzi bw'uruhu mu kuvura eczema, dermatitis n'izindi ndwara, kandi ishobora gukoreshwa ahantu hashobora kwangirika uruhu nko hafi y'amaso. Kubwibyo, ibikoresho bishingiye kuri iyi miti irinda izuba ntabwo itera umujinya. , ikwiriye uruhu rworoshye kandi ifite umutekano. Muri icyo gihe, ifite uburyo bwagutse bwo kurinda izuba kandi ikagira umutekano uhagije, bityo ubushobozi bwayo bwo kurinda izuba burakomeye. Ariko, ikibi ni uko imiterere yayo iba nini gato kandi ikunda guhinduka umweru iyo ishyizwe ku ruhu. Ikindi cyiza cy'imiti irinda izuba ikora ni uko ushobora kuyishyiraho ako kanya udategereje.
Imiti irinda izuba ikora mu buryo butandukanye n’imiti irinda izuba ikora mu buryo butandukanye kuko yinjiza imirasire ya ultraviolet ikayihinduramo ingufu z’ubushyuhe kugira ngo hirindwe ko imirasire ya ultraviolet yangiza uruhu. Akamaro k’imiti irinda izuba ni uko ari yoroshye kandi idafata. Ingorane ni uko idahinduka kandi igomba kongera gukoreshwa kenshi iyo ishyizwe ku zuba igihe kirekire. Byongeye kandi, imiti irinda izuba ikoreshwa mu buryo bwa chemical igomba gukoreshwa mu minota 20 mbere yo gusohoka kugira ngo igaragaze ingaruka zayo ku zuba. Byongeye kandi, hari imiti myinshi ikoreshwa mu buryo bwa chemical, kandi kuyikoresha igihe kirekire bizatera ingaruka mbi ku ruhu.
2. Inzego zitandukanye zo kwinjiza
Imiti irinda izuba ntabwo yinjizwa n'uruhu, ntabwo ikoreshwa mu buryo bwa shimi, kandi ntabwo igira ingaruka ku bindi bicuruzwa, bityo ikaba idakunze gutera ubwivumbure ku ruhu.
Imiti irinda izuba ikoreshwa mu kwisiga irangi ry’izuba inyurwa byoroshye n’uruhu, cyane cyane imiti irinda izuba ifite agaciro ka SPF nyinshi, bityo ikaba ishobora gutera ubwivumbure bw’uruhu. Kubwibyo, ni byiza gukoresha imiti irinda izuba nyuma yo kwisiga, kuko amavuta akoreshwa mu kwisiga agira uruhare rwo kwitandukanya n’uruhu.
3. Itandukaniro mu buryo bwo kwirinda UVA na UVB
Zimwe mu miti irinda izuba yongerwa ku miti irinda izuba gusa, izindi zirinda UVB gusa, bityo hagomba kongerwamo ubwoko butandukanye bw’imiti irinda izuba, kandi hakenewe ubwinshi bwinshi kugira ngo hirindwe UVA na UVB; kandi Umuti w’ingenzi urinda izuba mu bikoresho birinda izuba ushobora kurinda UVA na UVB.
Bityo rero, muri rusange, amavuta yo kwisiga ku zuba ni meza kandi yoroshye, kandi amavuta yo kwisiga ku zuba afite urugero rumwe arushaho gukomera kurusha imiti yo kwisiga ku zuba. Mu cyiciro cy'amavuta yo kwisiga ku zuba, amavuta yo kwisiga ku zuba afite ibyiza birindwi by'ingenzi byo "urumuri, urumuri, umweru, urumuri, kurinda, kurinda no gufunga". Ahuza uburyo bwo kurinda izuba no kuritandukanya, uburinzi bwuzuye, imiterere yoroheje, agarura ubushyuhe kandi adafata, adapfa amazi kandi nta byuya, kandi nta n'uburozi. Kubera gutinya izuba, ntabwo byongera umutwaro ku ruhu. SPF30 PA++ ifite imbaraga nyinshi zo kurinda izuba, irinda imirasire ya ultraviolet, ifite ingaruka zo kurinda UVA na UVB, kandi ishobora gukumira ubwoko bwose bw'imirasire ya ultraviolet. Ishobora kandi kurwanya neza kwangirika k'uruhu guterwa n'umwuka uhumanya, umwanda wa elegitoroniki n'umwotsi.
2. Ibyiza n'ibibi by'imiti irinda izuba n'imiti irinda izuba
Imiti irinda izuba:
Ifata imirasire ya ultraviolet hanyuma ikayirekura mu buryo bw'ingufu nke kugira ngo wirinde kwangirika kw'imirasire ya ultraviolet.
Ibyiza byo kwisiga amavuta akingira izuba hakoreshejwe imiti: Muri rusange, imiterere yaryo iraryoha cyane, kandi uruhu ntirumva ruremereye nyuma yo kuyisiga.
Ingaruka mbi z'imiti irinda izuba: Igomba kongera gukoreshwa buri gihe, bitabaye ibyo imirasire ya UV izahita yinjirwa ku rugero runaka kandi ingaruka z'imirasire y'izuba zizagabanuka, kandi imirasire y'izuba irimo izangiza uruhu.
Indabyo zirinda izuba ku mubiri:
Nk'uko izina ribigaragaza, ikoresha amahame ya fiziki. Uduce twa atome tw'iyi sunscreen tuba dufite ishusho nk'iy'uduce duto. Iyo dukwirakwijwe ku maso, dukora nk'indorerwamo, tugaragaza urumuri rw'izuba kugira ngo tugere ku ntego yo kurinda izuba, bitandukanye n'iy'imiti ikoreshwa mu kurinda izuba.
Ibyiza: Ishobora kugaragaza imirasire ya ultraviolet igihe kirekire. Igihe cyose utabyiye ibyuya cyangwa ngo uyihanagure, ushobora gukomeza kurinda izuba. Cyane cyane ku bagore b'inshuti zabo bafite ubwivumbure ku ruhu rw'izuba, uruhu rw'izuba rwo ku mubiri narwo ni amahitamo meza.
Ingaruka mbi: Imiti irinda izuba isanzwe ifite ibara ry'umweru kandi inafite amavuta menshi. Imiti irinda izuba isanzwe irakomeye kandi ntabwo izaba umweru cyangwa amavuta menshi kurusha imiti irinda izuba isanzwe yo mu bihe byashize, kandi yongera ikiguzi. Igiciro nacyo ntabwo gihendutse. Imiti irinda izuba isanzwe muri Ositaraliya irakomeye kandi ntabwo isa n'umweru cyangwa amavuta menshi, kandi ntabwo izigera ifunga imyenge yo mu ruhu.
3. Ese amavuta yo kwisiga ku zuba akenera gukuraho amavuta yo kwisiga?
Mu by’ukuri, amavuta yo kwisiga ku ruhu agomba no gukurwaho. Nubwo amavuta yo kwisiga ku ruhu adafite ibintu byinshi bya shimi, azakomeza kwangiza uruhu. Kubwibyo, niba uhisemo gukuraho amavuta yo kwisiga, ushobora kwirinda ibintu bishobora kwangiza uruhu. Mu by’ukuri, ashobora gutuma uruhu rurushaho kumererwa neza. Byongeye kandi, amavuta yo kwisiga ku ruhu asanzwe agira ingaruka zimwe na zimwe zirinda amazi kandi zirinda ibyuya, bityo biragoye kuyasukura burundu ukoresheje uburyo busanzwe, cyane cyane amwe mu masabune yo mu maso agira ingaruka mbi ku isuku, bityo turacyahitamo gukoresha amavuta yo kwisiga kugira ngo tuyanoze. Ingaruka ziragaragara. Amaherezo, amavuta yo kwisiga ku ruhu asanzwe ni yoroshye cyane, bivuze ko nyuma yo kuyakoresha, ashobora gutuma imyenge ifunga, kandi mu bihe bikomeye, ashobora no gutera ibiheri mu myenge. Kubwibyo, birakenewe gukuraho amavuta yo kwisiga neza kugira ngo wirinde kwangiza uruhu. Bigaragara.
4. Kutumvikana ku ikoreshwa ry'imiti irinda izuba ku mubiri
1. Kwisiga izuba ntabwo bigira ingaruka nziza iyo ubishyizeho gusa.
Mu bihe bisanzwe, amavuta akingira izuba afata igihe runaka kugira ngo akore, ni ukuvuga ko agomba gukora agahu ku ruhu kugira ngo akomeze kurinda izuba. Inshuti nyinshi zikoresha amavuta akingira izuba iyo zumva zitameze neza ku ruhu. Mu by'ukuri, muri rusange ni byiza kuyakoresha mbere y'iminsi 20-30. Akoreshwe mu minota mike, kugira ngo akomeze gukora agahu ku ruhu, bityo agire ingaruka nziza ku ruhu kandi arusheho kurinda izuba ku ruhu.
2. Indabyo zirinda izuba zigomba kongera gusigwa neza
Igihe cy'uko imirasire y'izuba ishobora gukora ni gito. By'umwihariko, imirasire y'izuba iterwa n'ibyuya n'izindi ndwara byoroshye. Ishobora kugwa kandi nta ngaruka igaragara igira. Muri rusange, imirasire y'izuba igomba kongera gukoreshwa ku gihe. Siga, kugira ngo ingaruka z'imirasire y'izuba ku ruhu zirusheho gukoreshwa neza. Cyane cyane mu mpeshyi, igomba kongera gukoreshwa mu masaha agera kuri 2-3. Mu gihe cy'itumba n'ibindi bihe, aho izuba ritari rikomeye cyane, ushobora kuyisiga neza bitewe n'uko uruhu rwawe rumeze. Ingaruka nziza ni ukuyisiga neza buri masaha 4-5.