KIDS who sleep with the light on could risk leukaemia, parents were
2 r L2 j3 t; e. c% \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。warned yesterday.
' p% T% S2 g( m: f: _+ ptvb now,tvbnow,bttvb
1 C/ q% Z8 `1 t' U- |www2.tvboxnow.comScientists have found the body needs darkness to produce a chemical
( w9 J: P" Z7 P) Z$ jwww2.tvboxnow.comthat fights cancer.
1 e" m" t6 I: @0 Y4 a5 DTVBNOW 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。- z# s: L( \4 w
Even switching the light on for the toilet, staying up late, travelling
( z" N& F* ~" G0 g/ s公仔箱論壇across time zones, or the light from street lamps can stop enough
/ {; h) P' z; I1 }/ b9 ~7 {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。 melatonin being made, they say.
" k5 F1 E' }/ Z( E公仔箱論壇
" p* u9 g/ e9 y3 R+ a1 Bwww2.tvboxnow.comThe body needs the chemical to prevent damage to DNA and its absence
# k# y6 s+ m7 W+ j {tvb now,tvbnow,bttvbstops fatty acids reaching tumours and preventing them growing. Texas" B' K& ?* _. B& A
University Prof Russell Reiter, who led the research, said: 'Once you
/ C# D4 g8 @& @) R7 C g2 y公仔箱論壇go to bed you should not even switch the light on for a minute.
' t; P1 M a2 C& J7 gTVBNOW 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 U, |* w5 ^( N Y. q6 A
'Your brain immediately recognises the light as day and melatonin
6 u4 B, i; R* tTVBNOW 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。levels drop.'
, ^8 [* t! s, T4 c, Q1 p$ N" l
; S& \4 h6 A1 X( r: j" \% e( ptvb now,tvbnow,bttvbRates of childhood leukaemia have doubled in the past 40 years.www2.tvboxnow.com' C& i3 u) V8 u5 l. S# B4 N, K1 D
www2.tvboxnow.com& |" v5 C, F' t% J) H
About 500 youngsters under 15 are diagnosed with the disease each year and around 100 die. A conference on childhood leukaemia in London yesterday
4 t9 O9 ?) W0 }" ~+ I9 qheard that people were being subjected to more light at night than
. y( q! |1 @$ W& _tvb now,tvbnow,bttvbever..' C( o0 k* |/ n7 `. x2 H# J
4 E8 u" z# B3 U. I, j) z3 h6 I wThis suppressed the production of melatonin which normally happens between 9pm and 8am.
/ q; i/ q. |! }. w公仔箱論壇. \) V7 K: d5 `" w
Past research has shown those most affected, like shift workers, had
7 ~! D: @0 F! ~; @5 I8 M7 mtvb now,tvbnow,bttvbhigher levels of breast cancer.
7 |; o p- O" q0 nwww2.tvboxnow.comTVBNOW 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。1 R+ |4 z/ b" e. \$ ^7 [9 h" @/ S
Blind people, who are not vulnerable to fluctuations of melatonin, have
o8 {4 z* S" NTVBNOW 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。lower rates of cancer, it was found.
# j0 R6 D- y2 u) U/ twww2.tvboxnow.com公仔箱論壇, B; i6 S! O0 G% l; T/ g7 U7 L
Parents are advised to use dim red or yellow bulbs if their youngsters are scared of the dark.
( l: Z2 c4 G& U% v; vTVBNOW 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。 |
發表於 2008-8-1 11:02 AM
| 
