Hnub tiv thaiv

Muaj ntau cov tawv nqaij hloov, xws li mob qog nqaij daim tawv, qhwv ntsej muag, thiab muaj hnub nyoog tshwm sim los ntawm kev tshav ntuj. Qhov no yog vim tias kev puas tsuaj los ntawm lub hnub yog mus tas li.

Ob hom hnub ci hnub ci uas tuaj yeem ua rau tawv nqaij yog UV, UV, thiab UV hluav taws xob B (UVB). UVA cuam tshuam rau cov tawv nqaij sib sib zog nqus. UVB ua kev puas rau txheej sab nraud ntawm daim tawv nqaij thiab ua rau tshav ntuj tuaj.

Txoj hauv kev zoo tshaj plaws rau koj txo qis kev pheej hmoo ntawm daim tawv nqaij hloov pauv yog tiv thaiv koj cov tawv nqaij los ntawm lub hnub. Qhov no suav nrog kev siv tshuaj pleev thaiv hnub thiab lwm yam kev tiv thaiv.

• Tsis txhob tiv tshav ntuj, tshwj xeeb los ntawm 10 a.m. txog 4 p.m. thaum UV UV yog qhov muaj zog tshaj.
• Nco ntsoov tias qhov siab tshaj qhov ntev, koj cov tawv nqaij sai dua nrog hnub ci. Pib lub caij ntuj sov yog thaum UV hluav taws xob tuaj yeem ua rau daim tawv nqaij puas tsuaj tshaj plaws.
• Siv lub hnub tiv thaiv, txawm nyob rau hnub huab. Huab thiab lawg tsis tiv thaiv koj los ntawm lub hnub.
• Zam cov chaw uas muaj kev cuam tshuam teeb pom kev zoo, xws li dej, xuab zeb, pob zeb, daus, thiab thaj chaw uas pleev xim dawb.
• TSIS TXHOB siv lub hnub ci lub teeb thiab ziab cov khoom (cov khw txiav roj pleev xim). Siv sijhawm li 15 mus rau 20 feeb nyob rau ntawm chav ua noj tanning yog txaus ntshai li ib hnub siv tshav ntuj.

Cov neeg laus thiab menyuam yaus yuav tsum hnav khaub ncaws tiv thaiv daim tawv tiv thaiv tshav ntuj. Qhov no yog ntxiv rau kev thov tshuaj pleev thaiv hnub. Cov lus qhia rau khaub ncaws suav nrog:

• Lub tsho ntev ntev thiab lub ris ntev. Nrhiav rau cov ntaub xoob xaim, tsis siv neeg, tawv qhwv qhwv. Tighter zuam, qhov ntau tiv thaiv cov ris tsho.
• Lub kaus mom nrog lub ntsej muag dav uas muaj peev xwm ntxoov ntxoo koj lub ntsej muag tag nrho los ntawm lub hnub. Lub kaus mom baseball lossis visor tsis tiv thaiv pob ntseg lossis ob tog ntsej muag.
• Cov khaub ncaws tshwj xeeb uas tiv thaiv cov tawv nqaij los ntawm nqus cov duab UV.
• Cov looj tsom iav uas thaiv UVA thiab UVB, rau txhua tus neeg hnub nyoog 1 xyoos.

Nws yog ib qho tseem ceeb kom tsis txhob cia siab cov tshuaj pleev thaiv hnub ib leeg rau kev tiv thaiv tshav ntuj. Kev coj tsom iav hnub los kuj tsis yog lub laj thawj los siv sijhawm nyob hauv lub hnub ntau dua.

Cov hnub ci zoo tshaj plaws los xaiv xws li:

• Sunscreens uas thaiv ob qho UVA thiab UVB. Cov khoom lag luam no tau sau npe raws li qhov dav.
• Tshuaj pleev thaiv hnub daim ntawv lo SPF 30 lossis siab dua. SPF sawv rau kev tiv thaiv hnub tiv thaiv. Tus lej no qhia tau hais tias cov khoom zoo tiv thaiv daim tawv nqaij los ntawm UVB kev puas tsuaj.
• Cov uas tau tiv thaiv dej, txawm tias koj cov dej num tsis suav nrog kev ua luam dej. Qhov tshuaj pleev thaiv hnub no nyob ntawm koj cov tawv nqaij ntev dua thaum koj cov tawv nqaij ntub.

Zam cov khoom uas sib xyaw cov tshuaj pleev thaiv hnub thiab tshuaj tua kab. Cov tshuaj pleev thaiv hnub yuav tsum tau rov sau ua dua. Cov tshuaj rau yoov siv ntau dhau yuav muaj kev phom sij.

Yog tias koj cov tawv nqaij ua rau cov tshuaj tsis huv hauv cov tshuaj pleev thaiv hnub, xaiv cov tshuaj pleev thaiv hnub xws li zinc oxide lossis titanium dioxide.

Cov khoom lag luam tsawg dua uas muaj cov khoom siv tib yam ua haujlwm nrog ntau yam khoom kim.

Thaum ua ntawv thov cov tshuaj pleev thaiv hnub:

• Hnav nws txhua hnub thaum tawm mus nraum zoov, txawm tias lub sijhawm luv luv.
• Thov 30 feeb ua ntej tawm mus sab nraud rau qhov zoo tshaj plaws. Qhov no tso sijhawm rau lub hnub ci rau koj daim tawv.
• Nco ntsoov siv tshuaj pleev thaiv hnub thaum caij ntuj no.
• Thov nyiaj ntau ntau rau txhua qhov chaw ua haujlwm. Qhov no suav nrog koj lub ntsej muag, taub ntswg, pob ntseg, thiab xub pwg. Tsis txhob hnov ​​qab koj txhais taw.
• Ua raws li cov lus qhia ua pob ntau npaum li cas kom rov thov dua. Qhov no feem ntau tsawg kawg txhua 2 teev twg.
• Yuav tsum rov thov dua tom qab ua luam dej los yog tawm hws.
• Siv daim di ncauj pleev nrog tshuaj pleev thaiv hnub.

Thaum nyob hauv lub hnub, menyuam yaus yuav tsum tau npog kom zoo nrog cov ris tsho, tsom iav, thiab lub kaus mom. Cov menyuam yuav tsum tsis pub tawm sab nraud thaum lub sijhawm sab hnub ci lub sijhawm.

Sunscreens muaj kev nyab xeeb rau menyuam yaus thiab menyuam yaus. Siv cov khoom uas muaj zinc thiab titanium, vim tias lawv muaj tshuaj tsawg dua uas yuav ua rau tawv nqaij tawv.

TSIS TXHOB siv tshuaj pleev thaiv hnub rau menyuam yaus hnub nyoog qis dua 6 lub hlis yam tsis tham nrog koj tus kws khomob lossis kws kho mob ua ntej.

• Hnub tiv thaiv
• Kev tshav ntuj kub

DeLeo VA. Sunscreens thiab photoprotection. Hauv: Bolognia JL, Schaffer JV, Cerroni L, eds. Lub cev ntaj ntsugCov. 4 tug ed. Philadelphia, PA: Elsevier Saunders; 2018: chap 132.

Habif TP. Lub teeb ntsig txog kab mob thiab kev cuam tshuam ntawm pigmentation. Hauv: Habif TP, ed. Clinical Dermatology: Ib Daim Ntawv Qhia Xim Xim kom paub thiab Kev Kho MobCov. 6 tus ed. Philadelphia, PA: Elsevier; 2016: chap 19.

Tebchaws Asmeskas lub vev xaib Zaub Mov thiab Tshuaj. Cov lus qhia ua kom nyob nyab xeeb hauv tshav: los ntawm tshuaj pleev thaiv hnub rau looj tsom iav dub. www.fda.gov/consumers/consumer-updates/tips-stay-safe-sun-sunscreen-sunglasses. Hloov kho Lub Ob Hlis 21, 2019. Nkag mus rau Lub Plaub Hlis 23, 2019.