{"id":45509,"date":"2022-04-08T08:00:00","date_gmt":"2022-04-08T08:00:00","guid":{"rendered":"https:\/\/nailknowledge.org\/?p=45509"},"modified":"2022-04-04T15:19:44","modified_gmt":"2022-04-04T15:19:44","slug":"den-lam-mong-uv-an-toan","status":"publish","type":"post","link":"https:\/\/nailknowledge.org\/vi\/blog\/uv-nail-lamps-are-safe","title":{"rendered":"\u0110\u00e8n UV l\u00e0m m\u00f3ng tay AN TO\u00c0N!"},"content":{"rendered":"

C\u00f3, ch\u1eafc ch\u1eafn r\u1ed3i! \u0110\u00e8n UV l\u00e0m m\u00f3ng R\u1ea4T an to\u00e0n!
M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u khoa h\u1ecdc ch\u1ea5t l\u01b0\u1ee3ng cao do c\u00e1c chuy\u00ean gia h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi th\u1ef1c hi\u1ec7n \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng \u0111\u00e8n UV l\u00e0m m\u00f3ng l\u00e0 an to\u00e0n. Th\u1eadt kh\u00f4ng may, m\u1ed9t s\u1ed1 ng\u01b0\u1eddi \u0111\u00e3 kh\u00f4ng hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y. <\/p>\n\n\n\n

Th\u1eadt kh\u00f4ng may, h\u1ea7u h\u1ebft th\u00f4ng tin m\u00e0 ph\u01b0\u01a1ng ti\u1ec7n truy\u1ec1n th\u00f4ng \u0111\u01b0a ra \u0111\u1ec1u g\u00e2y hi\u1ec3u l\u1ea7m v\u00e0\/ho\u1eb7c l\u1eeba d\u1ed1i. \u0110\u1ec3 l\u00e0m m\u1ecdi th\u1ee9 tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p h\u01a1n, m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u khoa h\u1ecdc k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng do nh\u1eefng ng\u01b0\u1eddi nghi\u1ec7p d\u01b0 th\u1ef1c hi\u1ec7n s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m kh\u00f4ng ph\u00f9 h\u1ee3p \u0111\u00e3 g\u00e2y ra s\u1ef1 nh\u1ea7m l\u1eabn. Tuy nhi\u00ean, c\u00e1c nghi\u00ean c\u1ee9u do c\u00e1c chuy\u00ean gia UV h\u00e0ng \u0111\u1ea7u th\u1ef1c hi\u1ec7n \u0111\u00e3 cung c\u1ea5p s\u1ef1 r\u00f5 r\u00e0ng tuy\u1ec7t v\u1eddi. C\u00e1c nghi\u00ean c\u1ee9u n\u00e0y cho th\u1ea5y c\u1ea3 \u0111\u00e8n UV ki\u1ec3u LED v\u00e0 ki\u1ec3u hu\u1ef3nh quang \u0111\u1ec1u an to\u00e0n khi s\u1eed d\u1ee5ng trong ti\u1ec7m l\u00e0m m\u00f3ng. <\/p>\n\n\n\n

Now, when I refer to \u201cUV nail lamps\u201d, I\u2019m collectively referring to both LED and Fluorescent-style UV nail lamps. Both emit UV, and both are safe for use in nail salons.<\/p>\n\n\n\n

C\u00e1c nghi\u00ean c\u1ee9u khoa h\u1ecdc n\u00e0y \u0111\u00e3 x\u00e1c nh\u1eadn r\u1eb1ng, nh\u01b0 c\u00e1c ph\u00e9p \u0111o th\u00edch h\u1ee3p cho th\u1ea5y, nh\u1eefng chi\u1ebfc \u0111\u00e8n n\u00e0y an to\u00e0n h\u01a1n \u00edt nh\u1ea5t ba l\u1ea7n so v\u1edbi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi chi\u1ebfu tr\u1ef1c ti\u1ebfp tr\u00ean \u0111\u1ea7u v\u00e0 an to\u00e0n h\u01a1n \u00edt nh\u1ea5t m\u01b0\u1eddi m\u1ed9t l\u1ea7n so v\u1edbi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi g\u00f3c gi\u1eefa. \u00c1nh s\u00e1ng m\u1eb7t tr\u1eddi g\u00f3c gi\u1eefa xu\u1ea5t hi\u1ec7n v\u00e0o kho\u1ea3ng 3 gi\u1edd chi\u1ec1u, t\u00f9y thu\u1ed9c v\u00e0o v\u1ecb tr\u00ed c\u1ee7a b\u1ea1n tr\u00ean th\u1ebf gi\u1edbi. \u0110\u00e2y l\u00e0 th\u1eddi \u0111i\u1ec3m m\u1eb7t tr\u1eddi \u1edf gi\u1eefa kho\u1ea3ng c\u00e1ch t\u1eeb tr\u1ef1c ti\u1ebfp tr\u00ean \u0111\u1ea7u \u0111\u1ebfn khi l\u1eb7n tr\u00ean \u0111\u01b0\u1eddng ch\u00e2n tr\u1eddi. Trong nhi\u1ec1u n\u0103m, c\u00e1c b\u00e1c s\u0129 da li\u1ec5u \u0111\u00e3 n\u00f3i v\u1edbi ch\u00fang ta r\u1eb1ng \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi g\u00f3c gi\u1eefa kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y ch\u00e1y n\u1eafng. N\u00f3 \u0111\u01b0\u1ee3c coi l\u00e0 an to\u00e0n, ngay c\u1ea3 khi kh\u00f4ng c\u00f3 kem ch\u1ed1ng n\u1eafng. \u0110\u00fang v\u1eady, \u0111\u00e8n l\u00e0m m\u00f3ng UV an to\u00e0n h\u01a1n \u00edt nh\u1ea5t ba l\u1ea7n!<\/p>\n\n\n\n

These nail lamps aren\u2019t accidentally safe; they are designed to be safe. For example, they only emit UV-A, which is the safest part of the UV spectrum. Even so, more than 40% of the UV-A range is eliminated completely. No UV-B or UV-C is used to cure nail coatings. These nail lamps use filters to allow only the safest UV-A wavelengths to pass; filtering out all of the UV-A wavelengths that cause the most concern. The low intensity of UV these lamps emitt, in combination with filtering out these wavelengths of concern, is the primary reason scientists consider them to be safer than natural sunlight. A client would have to place their hands under the most powerful UV nail lamps for two hours to even redden the skin.<\/p>\n\n\n\n

Interestingly, doctors have been providing medical treatments for psoriasis using UV for many years. They consider these treatments to be very safe. When scientific researchers compared UV nail services to the skin exposure from medical UV psoriasis treatments, they determined that a nail client would have to receive 250 years of weekly UV manicures to equal the risks associated with just one course of these safe medical psoriasis treatments. <\/p>\n\n\n\n

This is why one of the world-leading experts in UV effects on the skin, Dr. Robert Sayre says of doctors who suggest these nail lamps may not be safe, \u201cDoctors are grossly over-exaggerating exposures\u201d. Dr. Sayre tested a wide range of UV nail lamps. He used internationally accepted standards and measurement equipment to make this safe use determination.
UV nail lamps are used for eight minutes or less, twice per month. Therefore, your clients have a much greater risk of UV exposure from the sun while driving their car to the salon and back. As long as nail professionals follow instructions and heed all warnings, it is highly unlikely they will overexpose their clients to unsafe levels of UV.<\/p>\n\n\n\n

Ti\u1ebfp x\u00fac v\u1edbi tia UV \u1edf m\u1ee9c \u0111\u1ed9 th\u1ea5p \u0111\u01b0\u1ee3c coi l\u00e0 an to\u00e0n v\u00e0 c\u1ea7n thi\u1ebft cho s\u1ee9c kh\u1ecfe. M\u1ed9t huy\u1ec1n tho\u1ea1i ph\u1ed5 bi\u1ebfn l\u00e0 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi ch\u1ee9a vitamin D trong khi th\u1ef1c t\u1ebf kh\u00f4ng ph\u1ea3i v\u1eady. Khi ch\u00fang ta ti\u1ebfp x\u00fac v\u1edbi tia UV, da s\u1ebd b\u1eaft \u0111\u1ea7u s\u1ea3n xu\u1ea5t vitamin D, m\u1ed9t lo\u1ea1i vitamin thi\u1ebft y\u1ebfu cho cu\u1ed9c s\u1ed1ng kh\u1ecfe m\u1ea1nh. N\u1ebfu kh\u00f4ng ti\u1ebfp x\u00fac v\u1edbi tia UV \u1edf m\u1ee9c \u0111\u1ed9 th\u1ea5p, m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng b\u1ecb thi\u1ebfu h\u1ee5t vitamin D, c\u00f3 th\u1ec3 g\u00e2y ra nhi\u1ec1u t\u00e1c \u0111\u1ed9ng x\u1ea5u nghi\u00eam tr\u1ecdng \u0111\u1ebfn s\u1ee9c kh\u1ecfe. R\u00f5 r\u00e0ng l\u00e0 c\u00f3 nh\u1eefng m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac v\u1edbi tia UV an to\u00e0n cho da, r\u1ea5t c\u1ea7n thi\u1ebft cho cu\u1ed9c s\u1ed1ng kh\u1ecfe m\u1ea1nh. <\/p>\n\n\n\n

In short, UV nail lamps DO NOT exceed a safe level, which is why Dr. Sayre says about UV nail lamps in general: \u201cthis UV source properly belongs in the least risky of all categories\u201d and \u201cUV nail lamps are safer than natural sunlight or sunlamps.\u201d
Don\u2019t let misinformation fool you!<\/p>\n\n\n\n