標題: [健康資訊] SLEEPING WITH LIGHT ON MAY CAUSE CANCER [打印本頁] 作者: Janetchan79 時間: 2008-8-1 11:02 AM 標題: SLEEPING WITH LIGHT ON MAY CAUSE CANCER
KIDS who sleep with the light on could risk leukaemia, parents were 7 {9 u) a1 w+ Vwarned yesterday.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。 H4 P* Y- ?3 H; k
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Scientists have found the body needs darkness to produce a chemical - V/ S8 O# k2 S1 h+ G5 k: ithat fights cancer.公仔箱論壇0 Q7 F( w% n4 h4 g1 l" S
/ y% H+ u0 }3 V$ q% `" Q5.39.217.77:8898Even switching the light on for the toilet, staying up late, travelling: Z( }: }6 x/ X. q! _) Q4 A
across time zones, or the light from street lamps can stop enough 0 }+ i: i" \4 l" y$ p+ P! v4 kTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。 melatonin being made, they say.公仔箱論壇' s7 k+ Z; E6 v# s0 O$ `
# m/ y0 E7 m' m1 ~8 O+ F v- ~tvb now,tvbnow,bttvbThe body needs the chemical to prevent damage to DNA and its absencetvb now,tvbnow,bttvb- v1 m6 l% _$ E
stops fatty acids reaching tumours and preventing them growing. Texas 0 h# @- J6 w* M: d$ t4 H" M9 j8 Y, {3 a, PUniversity Prof Russell Reiter, who led the research, said: 'Once you 4 z( _& g& Z& G& v, x/ \5 d6 Sgo to bed you should not even switch the light on for a minute.tvb now,tvbnow,bttvb" L2 P6 \. a' i- M1 _3 v
4 [8 I* K9 V( S- `7 s0 K* W8 `/ STVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。'Your brain immediately recognises the light as day and melatonin5.39.217.77:88987 l# q: j7 a2 [. \2 y" i5 z
levels drop.' ) h. w& m; {. }: Z; Z1 Z5.39.217.77:8898 0 D: z) p- s8 G6 F, z3 zTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Rates of childhood leukaemia have doubled in the past 40 years. * n, u; m, \7 j! {+ X I! L6 u; q tvb now,tvbnow,bttvb7 n/ Z: V1 A7 R& m
About 500 youngsters under 15 are diagnosed with the disease each year and around 100 die. A conference on childhood leukaemia in London yesterday公仔箱論壇7 L/ _5 \, O! v
heard that people were being subjected to more light at night than , ^3 W0 Y c# _5 `9 Zever.. ) Q% N+ f/ q! R, L+ @4 |tvb now,tvbnow,bttvb TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。) r& q" I( D) w% e, P
This suppressed the production of melatonin which normally happens between 9pm and 8am. ; e; @3 |* }; p3 `) z% @ 2 x8 o+ p1 @- t& r7 l- u5.39.217.77:8898Past research has shown those most affected, like shift workers, had / h! g r* }0 t5 [0 o8 y9 r/ Y& itvb now,tvbnow,bttvbhigher levels of breast cancer.tvb now,tvbnow,bttvb( g9 l+ u3 T1 l) e/ f0 X
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Blind people, who are not vulnerable to fluctuations of melatonin, have, u( w0 ?/ E: F
lower rates of cancer, it was found. " V& Q2 G1 E0 a! n3 }7 X f$ c( m- b$ e5 T0 Wtvb now,tvbnow,bttvbParents are advised to use dim red or yellow bulbs if their youngsters are scared of the dark. / e! P1 N* M5 X i作者: kingbw88 時間: 2008-8-1 10:16 PM 標題: 回應 Janetchan79 第 1 篇文章
