Black out via often can seeing opportunity playing a hand is gotten " eye cancer " such article. Really, black out in the evening play eyeball of mobile phone cross-eye the meeting is influential, but, unapt still say like the place in article in that way, "Jiang Guangzhi of the mobile phone in darkness shoots an eye 30 minutes above, can cause pathological change of eye yellow spot, bring about eyesight to worsen quickly " .
In black group group is Huang Ban
If camera of eye assimilate to, retina is equivalent to the negative that is this camera, and Huang Ban is the very important structure on retina, the eyesight that we check usually, basically decide by Huang Ban namely.
Generally refer to of yellow spot pathological changes happens in all pathological changes of yellow spot area, a lot of reasons are caused possibly, the age is for instance old, may get denaturation of senile sex yellow spot. Radial strength is particularly great, if laser shoots an eye straight, also may cause Huang Ban burnable. But the illumination intensity with the mobile phone, can cause yellow spot pathological change not quite commonly.
Although won't let an eye get,do not cross a mobile phone " eye cancer " , but of certain to eye or existence influence.
Do you have such case?
Above all, see a mobile phone belong to close quarters to use an eye. Research makes clear, the faintness that look matter, eye appears to bilge with respect to the likelihood after watching computer 1 hour, the eye is painful etc inspect fatigue symptom, and mobile phone screen is smaller than computer, the space that see is closer, accordingly, eye burden is heavier, cause very easily inspect exhaustion.
Next, black out in the evening play a mobile phone, and compare by day, contrast with ambient light line contrast is bigger, it is easier also to cause bring about an eye dry, acid bilges etc unwell. And bring about what close diopter counts possibly still increase, still be in to eyeball especially the adolescent in development.
Again, in dark luminous environment, pupil can greaten, compare shallow person to horn of anteroom of a few itself, possible meeting causes house part to shut, intraocular pressure lifts quickly, cause acute to shut the fit of horn glaucoma. This is a kind of very serious illness, can cause very big harm to eyesight.
So, set out from the angle that cherishs an eye, if want,the mobile phone plays before sleeping, should notice the following at 2 o'clock:
1.Notice the light
A lot of people can move the mobile phone into nightly mode, because feel mobile phone screen is too bright, too as big as environmental contrast, can let an eye cause exhaustion.
But it is good that actually you open a nocturnal light. Can holding screen so is normal brightness, and setting also is not completely black, both between differ not quite big. Because the brightness of mobile phone screen is too dark, cause the show effect of glaucoma likely not only, and can increase inspect exhaustion.
2.Double eye should look at the same time
Are you Zun Tu or right graph?
Do not want side to wear as far as possible play, if must side is worn play, notice not oppressive eyeball, avoiding to appear is the condition that simple eye treats a mobile phone all the time. Especially child, so probable meeting brings about double eye degree to develop disequilibrium.
Of course, the mobile phone still does not play before had better sleeping, brushed a few hours not carefully otherwise, be opposite not only the eye is bad, still affect Morpheus, rising the following day is a downhearted day.
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