Koj twb paub tias nws tseem ceeb kom tsis txhob raug UV ntau li ntau tau. Thaum qhov no tseem ceeb tshwj xeeb sab nraum zoov, koj muaj kev pheej hmoo muaj peev xwm kis tau UV hluav taws xob sab hauv tsev ib yam. Piv txwv li, tshav ntuj uas ci los ntawm lub qhov rais tsis muaj teeb meem zoo li UV raug sab nraum zoov, tab sis nws tseem tuaj yeem ua rau muaj kev phom sij rau koj cov tawv nqaij thiab qhov muag nyob rau lub sijhawm. Kawm paub yuav tiv thaiv koj tus kheej li cas thaum raug rau lub hnub, nrog rau lwm yam khoom siv dag siv hluav taws xob UV hauv tsev.
Cov kauj ruam
Txoj Kev 1 ntawm 3: Txo Kev Tiv Thaiv UV Los Ntawm Lub Hnub
Kauj Ruam 1. Thov siv zaj duab xis tiv thaiv rau lub qhov rais
Cov iav tsis zoo ib yam "nthwv dej luv" UVB lub teeb, tab sis tsuas yog thaiv 50% lossis tsawg dua ntawm qhov ntau dua "nthwv dej ntev" UVA lub teeb. Ntxiv cov yeeb yaj kiab tiv thaiv UV rau txhua lub qhov rais uas tsis tau tsim tshwj xeeb los thaiv UV teeb. Qhov no yog qhov tshwj xeeb tshaj yog rau lub qhov rais nyob ze thaj chaw uas koj siv sijhawm ntau, hauv tsev, tom haujlwm, lossis hauv tsheb. Cov yeeb yaj kiab thaiv tau txog 99.9% ntawm tag nrho cov hluav taws xob UV. Koj tuaj yeem nruab nws koj tus kheej lossis ntiav cov kws tshaj lij los ua li ntawd.
- Koj tuaj yeem yuav cov yeeb yaj kiab tiv thaiv UV tom khw muag khoom txhim kho hauv tsev lossis online.
- Nco ntsoov tias lub tsheb cua daj cua dub tiv taus UV, tab sis sab thiab lub qhov rais tom qab feem ntau tsis yog. Tshwj xeeb yog tias koj siv sijhawm ntau hauv koj lub tsheb thaum nruab hnub, ntxiv UV tiv thaiv zaj duab xis rau cov qhov rai no ib yam.
Kauj Ruam 2. Kho koj txoj haujlwm txheeb ze rau lub qhov rais nyob ze
Cov neeg uas siv sijhawm ntev nyob ze ntawm lub qhov rooj qhib lossis tsis muaj kev tiv thaiv yuav ntsib kev laus sai ntawm daim tawv nqaij ntawm ib sab ntawm lawv lub ntsej muag. Yog tias koj nyiam ua kom koj lub qhov rais qhib, txiav txim siab zaum me ntsis ntxiv, thiab hloov koj qhov chaw txheeb ze rau lub qhov rais ib ntus.
Kauj Ruam 3. Siv tshuaj pleev thaiv hnub nyob rau thaj tsam sab hnub poob
Yog tias koj paub tias koj raug tshav ntuj txawm tias nyob sab hauv tsev, nws yuav tsim nyog hnav tshuaj pleev thaiv hnub. Yog tias koj ua, xyuas kom koj tau hnav cov tshuaj pleev thaiv hnub nrog rau SPF ntawm 15 lossis siab dua.
- Cov tshuaj pleev thaiv hnub dav, uas tsim nyog los thaiv ob hom loj ntawm cov teeb meem UV tawg, suav nrog qee qhov sib xyaw ntawm cov khoom xyaw hauv qab no: avobenzone (Parsol 1789), ecamsule, oxybenzone, titanium dioxide, thiab zinc oxide.
- Xwb, koj tuaj yeem siv cov tshuaj pleev rau UV tiv thaiv sab hauv tsev, tsuav nws muaj kev tiv thaiv dav thiab SPF tsawg kawg 15.
Kauj Ruam 4. Yuav QTemp
QTemp yog lub cuab yeej me me, siv roj teeb uas qhia txog qhov hluav taws xob UV nyob hauv koj qhov chaw nyob. Nws tuaj yeem siv los ceeb toom koj thaum thaj chaw tshwj xeeb tshaj yog nyob rau hauv UV hluav taws xob, thiab ua kom koj ua cov kauj ruam tsim nyog los tiv thaiv koj tus kheej nrog cov tshuaj pleev thaiv hnub dav hauv thaj chaw ntawd.
QTemp ntaus ntawv ua haujlwm sab hauv tsev thiab sab nraum zoov
Txoj Kev 2 ntawm 3: Tiv Thaiv Koj Tus Kheej Los Ntawm Cov Khoom Siv UV
Kauj Ruam 1. Tsis txhob siv txaj txaj
Lub Chaw Tiv Thaiv thiab Tiv Thaiv Kab Mob (CDC) tau txiav txim tias kev ziab khaub ncaws sab hauv tsev tsis muaj kev nyab xeeb, vim nws ua rau muaj kev pheej hmoo mob qog noj ntshav. Txawm tias tsis siv qhov chaw koj muaj kev pheej hmoo loj hlob ntawm mob qog noj ntshav, ntxiv rau lwm yam kev phom sij ntawm UV hluav taws xob.
- Hauv ntej, cov txaj tanning yuav tsum tsis suav tias yog txoj hauv kev nyab xeeb rau ziab.
- Yog tias koj qee zaum siv lub txaj tanning, hnav tiv thaiv qhov muag tsim los siv hauv qhov xwm txheej no.
- Rau qhov kev nyab xeeb dua, siv cov tshuaj pleev tanning tsis muaj hnub ci.
Kauj Ruam 2. Siv tshuaj pleev thaiv hnub rau koj txhais tes ntawm cov ntsia thawv ntsia thawv
Cov teeb uas siv hauv cov ntsia thawv kom qhuav koj cov rau tes siv cov duab hluav taws xob UV los ua li ntawd. Txawm hais tias qhov hluav taws xob ntau npaum li cas thiab kev pheej hmoo ntawm kev raug mob tsawg, nws tsim nyog thov tshuaj pleev thaiv hnub nrog rau yam tsawg 15 SPF rau sab nraum qab ntawm koj txhais tes ua ntej ua kom koj cov rau tes ua tiav.
Kauj Ruam 3. Siv daim tawv nqaij tiv thaiv kev ua haujlwm
Ntau yam khoom lag luam thiab kev lag luam tsim khoom yuav tsum siv cov tshuab uas nthuav tawm tus neeg siv rau hluav taws xob UV. Arc vuam yog ib qho piv txwv ntau, thiab tuaj yeem ua rau muaj kev puas tsuaj ntau rau koj cov tawv nqaij thiab koj lub qhov muag.
Hauv ntej, yog tias koj ua haujlwm nrog lossis ze rau UV teeb lossis lwm yam khoom siv uas tso tawm hluav taws xob UV, ib txwm ua raws cov kev cai tsim los ntawm txoj cai lij choj txhawm rau tiv thaiv kev raug mob. Cov no yuav suav nrog hnav ob qho tib si tiv thaiv tawv nqaij thiab tiv thaiv qhov muag
Kauj Ruam 4. Tsis txhob zaum ze rau teeb pom kev zoo
Cov teeb ci fluorescent, uas feem ntau siv hauv ntau qhov chaw sab hauv tsev, tso tawm me me ntawm UV hluav taws xob. Thaum qhov hluav taws xob no feem ntau tsis ua rau muaj kev pheej hmoo loj, nws yog ib qho tseem ceeb tsis txhob siv sijhawm ntev li ntawm ib txhais taw (30cm) ntawm qhov muag teev ntau tshaj li ib teev.
Txawm hais tias lub teeb pom kev dub tso siab rau UV lub teeb, lawv tsis tso hluav taws xob txaus kom suav tias yog kev hem thawj
Kauj Ruam 5. Tiv thaiv koj tus kheej los ntawm lub teeb tungsten halogen
Cov teeb roj no tau dhau los ua neeg nyiam rau ntau yam kev siv sab hauv tsev sib txawv. Lawv tso tawm hluav taws xob UV txaus kom ua rau raug mob ntawm qhov luv. Cov lim dej yuav txo qis qhov kev pheej hmoo no.
Nco ntsoov tias lub teeb pom kev zoo uas tso tawm qhov tsis zoo ntawm UV tawg yuav raug sau nrog ceeb toom ceeb toom
Txoj Kev 3 ntawm 3: Txo Qhov Muag Raug Rho Tawm Rau UV
Kauj Ruam 1. Nruab koj lub tsom iav nrog UV tiv thaiv lo ntsiab muag
Yog tias koj hnav tsom iav, siv lo ntsiab muag uas pab tiv thaiv koj lub qhov muag tiv thaiv UV hluav taws xob. Thaum cov iav feem ntau ua rau qee qib, qee qhov xav tau kev kho ntxiv rau 100% kev tiv thaiv. Lwm zaus koj tau txais cov tsom iav tshiab, nug koj tus kws kho qhov muag txog qhov kev xaiv zoo tshaj plaws rau kev tiv thaiv UV.
Nco ntsoov tias kev tiv thaiv tiv thaiv UV tuaj yeem pab tau, tab sis tsis tuaj yeem tiv thaiv koj lub qhov muag los ntawm UV tawg
Kauj Ruam 2. Hnav looj tsom iav ntau dua
Thaum twg los xij koj raug tshav ntuj rau lub sijhawm ntev, txawm tias nyob sab hauv tsev, nws tsim nyog hnav looj tsom iav dub. Qhov zoo ntawm looj tsom iav dub tseem ceeb heev. Lawv yuav tsum ua tau raws li ANSI UV xav tau, txhais tau tias lawv thaiv tsawg kawg 99% ntawm UV hluav taws xob. Lawv kuj tseem yuav sau tias "UV nqus tau txog 400 nm."
- Yog tias tsis muaj daim ntawv lo hais txog kev tiv thaiv UV, lossis yog tias daim ntawv lo hais tias "tshuaj pleev ib ce," Kev tiv thaiv UV cov iav looj tsom iav muab yuav yog ib nrab ntawm qhov zoo tshaj plaws.
- Nco ntsoov tias qhov tsaus ntuj ntawm lo ntsiab muag tsis sib xws nrog lub looj tsom iav dub muaj peev xwm tiv thaiv UV hluav taws xob.
Kauj Ruam 3. Hnav kom tiv thaiv qhov muag kom zoo nyob qhov twg los ntawm kev siv cov khoom siv hluav taws xob UV
Kev lag luam thiab kev lag luam siv cov tshuab uas tsim hluav taws xob UV tuaj yeem cuam tshuam sai sai rau koj qhov muag. Vim li no, cov lag luam thiab cov koomhaum muaj zog, cov cai tshwj xeeb hais txog kev tiv thaiv uas yuav tsum tau siv hauv ib puag ncig no. Ua raws cov cai no txhua lub sijhawm.
- Tshwj xeeb, tsom iav (feem ntau yog tsim rau hauv daim npog ntsej muag) yuav tsum tau siv thaum twg koj tab tom vuam.
- Xijpeem qhov muag coj los siv ntawm koj qhov chaw ua haujlwm, nws yuav tsum haum rau koj lub ntsej muag, tsis muaj qhov khoob los ntawm qhov uas hluav taws xob UV tuaj yeem ncav cuag koj lub qhov muag.
- Cov cuab yeej tiv thaiv rau hom kev siv no yuav tsum tau tsim tshwj xeeb rau kev siv no. Tsis txhob siv lwm yam ntxiv rau lub hom phiaj no.
