Use IPAD or Tablet on Night, Causing Depression - For you IPAD or tablet users who like to play need to be vigilant because of the ipad or similar gadget and watch tv the night proved to be trigger depression. New research reveals the risk of stress and changing the behaviour of someone who is supposed to be the night to rest.
The American researchers from john hopkins University declaring found tertganggunya balance hormones in people who are exposed to strong light at night the day. This experiment was carried out on animals rat. The level of stress rats increased sharply when they are exposed to light on a regular basis at night.
Animal behaviour is also undergoing changes. They tend to be more lazy mengesplorasi new objects in their enclosures. Beside that, they also lose interest in doing fun activities.
Professor of Biology from Johns Hopkins University, Samer Hattar, who initiated the study found a strong light intensity also modify specific cells in the rat eye. This section is called the intrinsically photosensitive retinal the. Changes occur in the eyes of this impact on the part of the brain that regulate  learning process, mood and memory.
Although this research has to be tested on animals try but Prof Hattar asserts humans especially men can also experience the same effects in a way that is not much different. Need more research on this subject.
"Basically, what we found is that the long period of exposure to bright light – even the kind of light that you experience in your own living room at home or at work at night if you're a shift worker – raise the levels of certain stress hormones in the body, resulting in depression and lowered cognitive function".
This is not limited to just lamps but all objects that emit light can increase risk of stress such as light on the iPad, smart phones, laptops, cellphones, televisions and room lights.
"I'm not saying that we should always in dark conditions at night. However I suggested, preferably at night using light bulbs less with lower intensintas. Basically, use lighting when it needs it, "said Professor  Hattar
A spokesman for Johns Hopkins University added when a person working in the evening until late at night, they are at risk of experiencing decline in the ability to learn and get depressed, not only due to the lack of sleep but the intensity of the light they receive also plays a role, including the lights, the computer even from the iPad.
The American researchers from john hopkins University declaring found tertganggunya balance hormones in people who are exposed to strong light at night the day. This experiment was carried out on animals rat. The level of stress rats increased sharply when they are exposed to light on a regular basis at night.
Animal behaviour is also undergoing changes. They tend to be more lazy mengesplorasi new objects in their enclosures. Beside that, they also lose interest in doing fun activities.
Professor of Biology from Johns Hopkins University, Samer Hattar, who initiated the study found a strong light intensity also modify specific cells in the rat eye. This section is called the intrinsically photosensitive retinal the. Changes occur in the eyes of this impact on the part of the brain that regulate  learning process, mood and memory.
Although this research has to be tested on animals try but Prof Hattar asserts humans especially men can also experience the same effects in a way that is not much different. Need more research on this subject.
"Basically, what we found is that the long period of exposure to bright light – even the kind of light that you experience in your own living room at home or at work at night if you're a shift worker – raise the levels of certain stress hormones in the body, resulting in depression and lowered cognitive function".
This is not limited to just lamps but all objects that emit light can increase risk of stress such as light on the iPad, smart phones, laptops, cellphones, televisions and room lights.
"I'm not saying that we should always in dark conditions at night. However I suggested, preferably at night using light bulbs less with lower intensintas. Basically, use lighting when it needs it, "said Professor  Hattar
A spokesman for Johns Hopkins University added when a person working in the evening until late at night, they are at risk of experiencing decline in the ability to learn and get depressed, not only due to the lack of sleep but the intensity of the light they receive also plays a role, including the lights, the computer even from the iPad.
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