Cov txheej txheem:

Vim li cas cov tshuaj pleev thaiv hnub yuav tsum tau siv txhua xyoo puag ncig
Vim li cas cov tshuaj pleev thaiv hnub yuav tsum tau siv txhua xyoo puag ncig
Anonim

Cov laj thawj zoo los siv cov tshuaj nplaum txhua hnub, txawm tias lub caij ntuj sov dhau los.

Vim li cas cov tshuaj pleev thaiv hnub yuav tsum tau siv txhua xyoo puag ncig
Vim li cas cov tshuaj pleev thaiv hnub yuav tsum tau siv txhua xyoo puag ncig

Vim li cas ultraviolet rays txaus ntshai?

Active txawm nyob rau hauv huab cua huab cua

Txawm nyob rau hnub huab cua, lub ntiaj teb ntog mus txog Hnub Kev Nyab Xeeb: Txuag Koj Daim tawv nqaij. txog li 80% ntawm cov kab hluav taws xob ultraviolet - qhov no yog qhov txaus los ua rau tshav ntuj hauv cov tswv ntawm thawj hom duab. Tsis tas li ntawd, UV rays tuaj yeem cuam tshuam los ntawm Sun Safety: Sunscreen thiab Sun Protection. los ntawm huab, dej, daus, xuab zeb, nyom lossis hlau, ua kom lub zog ntawm nws qhov cuam tshuam.

Nkag mus rau hauv lub qhov rais ntawm lub tsev thiab lub tsheb

Cov iav thaiv hom B rays, tab sis cia los ntawm Koj Lub Tsheb Qhov rai Tej zaum yuav ua mob rau koj daim tawv nqaij, qhov muag. A-hom hluav taws xob. Nco ntsoov daim duab nto moo ntawm ib lub tsheb thauj khoom luam tawm los ntawm New England Journal of Medicine, uas peb pom qhov tshwm sim ntawm 28 xyoo ntawm kev raug rau ntawm daim tawv nqaij ntawm ultraviolet A rays los ntawm lub qhov rais ntawm lub tsheb.

Hloov lawv cov dej num nyob ntawm thaj tsam

Nyob rau hauv qhov chaw ze rau ntawm txoj kab nruab nrab, cov nyhuv ntawm lub hnub lub rays ntawm daim tawv nqaij yog nce raws li nws ntog ntawm txoj cai kaum. Nyob rau hauv cov ntaub ntawv no, cov khoom uas muaj kev tiv thaiv ntau dua yuav tsum tau siv. Txhawm rau kom paub tias lub hnub txaus ntshai npaum li cas hauv thaj chaw tshwj xeeb, koj tuaj yeem siv qhov ntsuas UV, uas yog ntsuas ntawm qhov ntsuas ntawm ib mus rau 11 ntsiab lus. Tus naj npawb ntau dua, qhov muaj zog dua qhov raug UV rays thiab ntau dua qhov yuav raug tshav ntuj. Qhov ntsuas UV hauv txhua cheeb tsam tuaj yeem pom ntawm lub vev xaib Tsis txhob hlawv!

Pab txhawb rau daim tawv nqaij laus

Lub hnub rays rhuav tshem cov txheej txheem tshuaj pleev ib ce: Sun Exposure thiab tawv nqaij Cancer. elastin thiab collagen yog cov proteins uas muaj lub luag haujlwm rau cov tawv nqaij tawv. Ib txoj kev tshawb fawb loj tau ua nyob rau hauv Australia ntawm Sunscreen thiab tiv thaiv kev laus ntawm daim tawv nqaij., uas tau koom los ntawm 903 cov neeg hauv qab 55 xyoo. Cov neeg koom tau muab faib ua plaub pawg. Tus qub siv tshuaj pleev thaiv hnub ib hnub thiab noj 30 mg ntawm beta-carotene. Qhov thib ob kuj tau mus rau Sanskrin txhua hnub thiab coj cov placebo. Cov pab pawg thib peb thiab plaub tau siv tshuaj pleev thaiv hnub thiab noj beta-carotene lossis cov placebo nyob rau qee lub sijhawm. Tom qab plaub xyoos thiab ib nrab xyoo, cov kws tshawb fawb pom tias cov neeg koom nrog hauv pawg thib peb thiab plaub muaj qhov nce ntawm cov hnub nyoog me me thiab wrinkles, thaum cov neeg nyob rau hauv thawj ob tsis pom cov tsos mob ntawm kev laus.

Tej zaum yuav ua rau mob qog noj ntshav

Kev raug ultraviolet rays ntawm daim tawv nqaij tsis tu ncua, tsis hais lub caij thiab huab cua, tuaj yeem ua rau muaj peb hom mob qog noj ntshav ntau tshaj plaws: basal cell carcinoma, epidermoid carcinoma thiab melanoma. Tib yam mus rau tanning nyob rau hauv lub solarium.

Yuav xaiv cov tshuaj pleev thaiv hnub zoo li cas

Nyeem qhov muaj pes tsawg leeg kom zoo

Tag nrho cov tshuaj pleev thaiv hnub tau muab faib ua ob hom - tshuaj thiab lub cev. Cov tshuaj ua ib zaj duab xis rau ntawm daim tawv nqaij uas absorbs lub hnub rays. Cov khoom ntawm lub cev yog tsim los ntawm cov khoom me me uas muaj kev cuam tshuam rays ua ntej lawv mus txog ntawm daim tawv nqaij. Mus saib Yuav Ua Li Cas Xaiv Txoj Kev Tiv Thaiv Hnub Ci. tias koj cov tshuaj pleev thaiv hnub muaj ob qho tib si, yog li koj tuaj yeem tiv thaiv koj tus kheej ntawm UVA thiab UVB tib lub sijhawm.

Xaiv qhov kev tiv thaiv qib zoo

Tus nqi SPF Tsis Muaj Lub Sijhawm Tshav Kub Ntxiv rau Cov Neeg Siv Tshuaj Tiv Thaiv High-SPF. ntawm lub pob khoom tsis qhia tias ntev npaum li cas koj tuaj yeem nyab xeeb nyob rau hauv lub hnub, tab sis qhia ntau npaum li cas qeeb qeeb ntawm kev loj hlob ntawm erythema (redness) ntawm daim tawv nqaij piv rau raug rau lub hnub tsis siv tshuaj pleev thaiv hnub. Lifehacker tham txog yuav ua li cas xaiv cov tshuaj pleev thaiv hnub hauv kab lus no.

Tsis txhob siv lub hauv paus raws li koj qhov kev tiv thaiv nkaus xwb

Sunscreen foundations yuav tsis tiv thaiv Sunscreen: Puas Yog Koj Puas Tau Covered? koj los ntawm ob hom ntawm ultraviolet rays: lawv tsis yog tsim los rau lub sij hawm raug rau lub hnub. Tsis tas li ntawd, lawv feem ntau siv cov lim dej uas muaj kev tiv thaiv qis 10-20.

Kho koj cov tshuaj pleev thaiv hnub tshiab txhua ob peb teev

Txhua yam tshuaj pleev thaiv hnub, tsis hais txog kev tiv thaiv, yuav tsum tau hloov kho Xav Tau Daim tawv nqaij zoo? Zam kev puas tsuaj rau lub hnub. txhua 1, 5-2 teev. Kev saib xyuas tshwj xeeb yuav tsum tau them rau cov cheeb tsam uas muaj ntau dua rau cov hluav taws xob ultraviolet, xws li lub qhov ntswg, hauv pliaj thiab pob ntseg.

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