Tsis txhob ntim cov tshuaj thaiv kab tshav ntuj rau koj lub caij ntuj so
Tsis muaj teeb meem qhov twg peb mus, lub caij nplooj ntoos zeeg mus tes-hauv-tes nrog kev lom zem hauv lub hnub. Seb nws yog qhov kawg ntawm golf , mus rau lub puam , los yog lub caij tos ntev ntev , lub caij ntuj sov muaj ib txoj kev los ntawm cov neeg tsav tsheb tawm mus rau sab nraud. Txawm li cas los xij, nrog cov hnub tawm sab nraud hnub tuaj lwm qhov teeb meem loj: tshav kub .
Nyob ib ncig ntawm lub ntiaj teb, sunburn yog ib qho kev txhawj xeeb rau leej twg uas npaj rau kev siv nyiaj ntev ntev. Hnub twg los tau, lub hnub yog qhov siab tshaj plaws ntawm Noon thiab 4 teev tsaus ntuj, ua rau cov neeg so haujlwm tawm mus rau kev tiv thaiv ntawm UV rays uas tsim muaj kev puas tsuaj ntev.
Xws li yog vim li cas cov tshuaj thaiv hnub ci ua rau txhua tus neeg lub npav sau .
Thaum cov tshuaj pleev thaiv hnub tuaj yeem ua los yog so tsis so, tsis yog tag nrho cov khoom sib npaug. Ib yam li cov khoom tseem ceeb, cov niaj hnub adventurers yuav tsum xyuas kom tseeb tias lawv ntim cov tshuaj thaiv hnub zoo rau lawv cov kev ua si npaj. Thaum txiav txim siab txog cov tshuaj pleev thaiv hnub, koj tuaj yeem tiv thaiv cov khoom nram qab no.
Sunscreens tshaj 30 SPF
Hnub tiv thaiv tshav kub (los yog SPF) yog tus txheej txheem thoob ntiaj teb ntsuas seb qhov tshuaj tiv thaiv tshav ntuj zoo npaum li cas. Ib hom misconception yog tias cov tshuaj pleev thaiv hnub nrog SPF ntau dua ib qho kev tiv thaiv zoo dua. Vim li ntawd, cov neeg ncig tebchaws yuav tuaj yeem siv daim npav SPF hnub qis tshaj, lossis nyob twj ywm hauv qab lub hnub ntev dua nrog kev ntseeg siab SPF hnub tiv thaiv hnub tiv thaiv lawv.
Txawm li cas los xij, cov kws kho mob thiab cov kws paub haujlwm pom zoo tias feem ntau sunscreens tshaj 30 SPF tsis zoo li lub raj mis uas tau thov. Txawm hais tias qee lub tshav ntuj tuaj yeem tshaj tawm SPF tshaj, feem ntau cov tshuaj pleev thaiv sab hnub tuaj tshaj 30 SPF muab tib yam kev tiv thaiv: 30 SPF thiab sab hnub tuaj tiv thaiv cov neeg taug kev ntawm 97 feem pua ntawm UVB.
Ntau cov neeg ncig tebchaws tsis tas yuav xaiv cov tshuaj pleev thaiv dua 30 SPF, thiab yuav tsum tau npaj txhua lub sijhawm rau hauv kev ua haujlwm kom ntev li ntev tau thaum lawv tawm sab nraud. Lub Koom Haum Ua Haujlwm (Environmental Working Group) (EWG) tau tsim ib daim ntawv teev cov khoom hnav tshaj 100 uas muaj hnub nyoog zoo uas tuaj yeem nrhiav tau ntawm ntau lub khw muag khoom thiab cov khw muag khoom muag.
Feem ntau Allergenic Sunscreens
Muaj ntau cov tshuaj sunscreens muaj cov khoom xyaw tib yam xws li benzophenones, retinyl palmitate, zinc oxide, thiab titanium dioxide.
Ib zaug ntxiv, tsis yog tag nrho cov khoom xyaw no yog sib npaug. Qhov tseeb, qee cov kws txawj ntseeg hais tias qee yam khoom xyaw ua rau muaj kev tsim txom ntau dua li qhov zoo.
ertain active khoom xyaw, nrog rau cov benzophenones, tuaj yeem ua rau tsis haum tshuaj rau qee cov neeg taug kev. Ib hom kab mob feem ntau yog hu rau dermatitis: mob pob liab khaus uas ua rau mob benzophenone ua rau tawv nqaij.
Tus EWG nrhiav tau 34 tshav thaiv tsev uas muaj cov khoom xyaw uas tsim muaj teeb meem. Ua ntej ntim khoom tshuaj thaiv hnub, xyuas kom paub tias dab tsi yog nyob hauv. Txwv tsis pub, tej zaum koj yuav raug yuam mus rau hauv kev pov hwm mus ncig tebchaws kev pov hwm rau kev siv tshuaj pleev thaiv hnub hauv thawj qhov chaw.
Aerosol Sunscreens
Ib yam ntawm cov khoom siv tshiab los ntaus lub kiab khw, aerosol sunscreens muaj cov neeg taug kev yooj yim hauv kev siv lawv cov tshuaj pleev thaiv hnub. Tab sis cov khoom siv aerosol yuav tsis yog qhov zoo tshaj plaws rau kev tiv thaiv tshav ntuj.
Lub EWG ceeb toom tias cov tshuaj pleev cov tshuaj tsuag muaj ob qho kev phom sij. Ua ntej, tshuaj tsuag tshuaj pleev tshuaj yuav ua rau lub cev nqus tau thaum lub sij hawm thov, uas tuaj yeem ua teeb meem rau cov neeg uas muaj teeb meem ua pa. Dab tsi ntau tshaj, vim tias cov tshuaj txau cov tshuaj pleev yuav tsum tau siv lub cev tsawg dua lub cev, cov sunscreens no yuav tsis muab cov ntawv kho mob kom tiav.
Tsis tas li ntawd, Kev Thauj Mus Los Txoj Cai Tswj Tsav Tsheb txwv tsis pub muaj aerosols hauv lub phom sij ntawm Asmeskas lag luam aircraft.
Txawm li cas los, TSA txoj cai tseem qhia meej meej tias tus kheej aerosols (xws li tshuaj pleev thaiv hnub) tuaj yeem nqa ntawm 3-1-1 hnab, Vim tias muaj teeb meem, muaj peev xwm ntawm tshuaj tsuag tshuaj tiv thaiv tau txeeb ua ntej koj qhov kawg ntawm qhov chaw kev pom zoo ntawm cov neeg sawv cev .
Thaum tshav ntuj tshuaj yuav tsum nyob rau saum toj ntawm txhua txhua lub caij ntuj sov cov neeg sau cov npe, tsis yog tag nrho cov khoom ua zoo mus ncig ua si. Ua ntej koj nce kev dav hlau los yog ntim rau hauv tsheb, nco ntsoov tias koj cov khoom siv ua rau kis no - los yog koj tuaj yeem khiav mus rau teeb meem tom qab ntawm kab.