How does the white collar clan prevent eyesight from weakening

How does the white collar clan prevent eyesight from weakening
Generally speaking, if you have obvious disease, but long-time to in following one or several kinds state, have noticed inferior health already sending out the alarm to you: Insomnia, weak and not having appetite, apt to be tired, palpitation, resistance bad, easy enraging, regular cold or oral cavity ulcer, constipation,etc.. Should pay special attention to these symptoms in high tense working, people to learn state.

Weaken to preventing eyesight, vitamin A has efficiency very much. When eyes are used excessively, edible eel. 100 grams of eels nearly include 5000IU vitamin A, and the adult needs vitamin A of 2000IU every day. The content of vitamin A of eel's liver is more abundant, it is about 3 times of the fish, Fried pig's liver of fragrant-flowered garlic has this efficiency too. More simple and more convenient method is to drink the carrot juice, or it is excellent to eat the fresh corn.
In addition, the person staying in the office all day is apt to lack vitamin D. Though get sun after fungus food such as the edible mushroom, will produce vitamin D in the body, however, dry few chances in the sun and need to eat more directness and contain the food of vitamin D, such as sea fish, chicken's liver,etc.. Should also be like this when it is overcast and rainy day after day.
Except needing paying attention to on the diet, notice and get used to with the eyes it is very important too. Will have a rest for 5 to 10 minutes soon every an hour, will look far into the distance and relax. The luminance of the display screen should be moderate, can't be too bright, the background tried hard to choose many pigment, black word and black bottom mispronounced character of white bottom are used alternatively while reading the text of the treatise, when clock presents the sand, can try to make the eyeball to hold (turn for the eyeball, clockwise three times, counterclockwise three times, replace) . Try not to see the computer in the darkness.
The editor recommends:Health movement law after tense working
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