Skin memory ultraviolet ray is damaged bask in risk contracting cancer will time

According to statistic, come to Hong Kong nearly 10 years number of skin cancer new disease rises one times urgently, cancer of skin of melanin of and rather than more occupy " 10 big common cancer of Hong Kong " the 8th! Consider to point to, ultraviolet ray is damaged to cutaneous meet however forever " memory " in skin cell, bask in the skin 5 times or above, the risk of has tall mortality melanin skin cancer after enough adds day one times!

Hong Kong prevents cancer to meet " cancer is explored with precautionary committee " chairman Doctor Ying Zhihao says 7 days on the press conference, although number of cancer of Hong Kong skin is far more factitious than the west little, but have zoom tendency in recent years. Till two years, new disease number rises to annual 656, it is almost double 10 years ago, cancer of skin of melanin of and rather than more occupy " 10 big common cancer of Hong Kong " the 8th. He explains, this besides because increase outdoors activity and citizen to be known to skin cancer,be outside increasing, still concern with aging of population. Be being damaged to cutaneous as a result of ultraviolet ray accumulate a gender, the harm that accumulates because of this old person is more than the youth, ill hair rate also is compared consequently tall.

Ying Zhihao says, a lot of people think cutaneous melanin can resist ultraviolet ray. The protection that after actually white skin classics suntans, provides, of the SPF 4 on only equal Yu Tu prevent bask in cream; But when the skin produces melanin to make ego protect, damage on behalf of cutaneous had formed. What accordingly a lot of people think bronze-coloured skin is health is indicative, actually off base. Do not think now and then suntan not affect the whole. Because ultraviolet ray affects be accumulate over a long period to cutaneous, although spent a paragraph of time, cutaneous is burnable heal, reply of color of skin is snow-white and glittering and translucent, dan Zi exterior line is damaged to cutaneous meet however forever " memory " in skin cell. As time passes, the influence is accumulated come down, still be the risk that can increase cancer of skin of day future trouble greatly. Consider to point out, bask in the skin 5 times or above, the risk of has tall mortality melanin skin cancer after enough adds day one times!

Want to replace sunshine to also want to notice with fluorescent lamp: It is clear that the world defends an organization to consider point out, young when the rate that ever basked in the personage of fluorescent lamp to contract melanin skin cancer, relatively never bask in lamp personage tower above 75% . No matter be the ultraviolet radiation that natural sunshine or fluorescent lamp emit, the metropolis is permanent harm the skin.

Ying Zhihao says, 80% bringing the skin that cause to damage by the sun is cause before 18 years old, because this begins as soon as possible as a child,precaution comes it is important to be. The citizen should avoid to insolate in the outdoors when ultraviolet index on the high side as far as possible. Below sun's rays, should choose to have as far as possible shade place, best Dai Maohe wears long sleeve clothings, and Tu Fang is basked in cream. The choice is prevented bask in when creaming, use SPF 15 comes 30 come with PA PA is enough already. Should ensure when daub proper ply, if daub whole body, at least needs the heft of 30 milliliter. Additional, 18 years old of the following personages should not bask in the lamp absolutely.
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