KIDS who sleep with the light on could risk leukaemia, parents wereTVBNOW 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。 K& Q2 {! ?' _
warned yesterday.* Y8 v2 z2 N3 f
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。; f. D; n$ I& e1 F1 g1 k5 f" ^
Scientists have found the body needs darkness to produce a chemical
2 ]$ ]- U7 P+ v5 e& g% E% lthat fights cancer.5 m3 | b1 P7 c4 r+ Q/ S q
( m2 F/ C$ L+ \/ [6 X- _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。Even switching the light on for the toilet, staying up late, travelling: c" t& L0 H# M* w
across time zones, or the light from street lamps can stop enough: {( \9 K3 }5 s3 H+ F
melatonin being made, they say.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。9 E& Q2 G; h' ~& z$ h$ X; G0 X
) b E% q! R6 T+ V* h( R, ^/ Gwww3.tvboxnow.comThe body needs the chemical to prevent damage to DNA and its absence公仔箱論壇 d. H# N7 f% y- }% d
stops fatty acids reaching tumours and preventing them growing. Texas
" \8 v8 M0 Z9 ?2 j i( A* o6 Ptvb now,tvbnow,bttvbUniversity Prof Russell Reiter, who led the research, said: 'Once you公仔箱論壇/ [5 F) P9 d* @. @0 \' P7 s
go to bed you should not even switch the light on for a minute.www3.tvboxnow.com$ R, w2 l. ~: ?& v. m0 H* P
/ o X4 N6 `0 Q: J公仔箱論壇'Your brain immediately recognises the light as day and melatonin( E% C5 f" a- R, I+ w5 g
levels drop.'tvb now,tvbnow,bttvb5 l9 G3 U& I5 |0 p# P" K) n
0 z7 Y6 p$ a) j公仔箱論壇Rates of childhood leukaemia have doubled in the past 40 years.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。. [3 f g& s0 Y4 Q
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About 500 youngsters under 15 are diagnosed with the disease each year and around 100 die. A conference on childhood leukaemia in London yesterday
. u- U; g1 W, z3 bwww3.tvboxnow.comheard that people were being subjected to more light at night than
7 R" x5 f' y1 s Vtvb now,tvbnow,bttvbever..
0 l8 M' \# O- Y( x) j5 P6 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。 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。8 J# D s+ p2 @# N# l6 B% Z
This suppressed the production of melatonin which normally happens between 9pm and 8am.tvb now,tvbnow,bttvb' A8 u; w6 S% R9 i. Y+ M
; `2 O) v3 x2 W8 p( Otvb now,tvbnow,bttvbPast research has shown those most affected, like shift workers, had
$ I$ M- D# z' f( j) y! w kwww3.tvboxnow.comhigher levels of breast cancer.
9 `2 c& d3 L3 r) v公仔箱論壇1 z, D* _6 ?9 u( P1 o- a
Blind people, who are not vulnerable to fluctuations of melatonin, have
0 D" b3 H, \+ W7 x& C# Ylower rates of cancer, it was found.
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& f g% @1 q8 D0 ]4 k1 rParents are advised to use dim red or yellow bulbs if their youngsters are scared of the dark.
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發表於 2008-8-1 11:02 AM
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