We all appreciate the wonders of the
internet, but at the same time, there are still some health worries.
Health issues brought about by the influence of computers and the
internet have come to people's attention.
The keyboard is a "refuse dump".
Most people have not realized that using the keyboard may cause
illnesses. First, the keyboard is a "refuse dump". There is dust and
hair inside. According to statistics, dirt accumulates at an average
speed of 2 grams ler month. Besides that, there is also a lot of
bacteria such as streptococcus, cocci and mildew on the surface.
Harmful radiation cannot be ignored.
A study in Britain showed that low-frequency radiation and the computer
screen's magnetic field could cause 7 to 19 diseases, including itchy
eyes, pain in the neck, short term memory loss, and depression. Women
may get dysmenorrheal and have a prolonged period, or even a
miscarriage. The WHO says that miscarriages by pregnant women would
increase to 80 percent and cause birth defects if the mother used a
computer more than 20 hours every week.
The part that has the strongest radiation
The back of the computer has the strongest radiation. Then the second
strongest comes from the left and the right, with the screen having the
least. Therefore, do not put the back in front of others and keep it at
least 50 to 70 cm away.
How to reduce the harmful effects of radiation
1. Avoid working for extended periods on the computer. Keep a proper
posture and the distance between the eyes and the screen should be 40 to
50 cm.
2. The room should be comfortable with a suitable temperature and clean air.
3. It should not be too bright or too dark in the room. Avoid direct
radiation from the screen. It should be dry and clear in the room.
4. A color filter can be used on the screen to ease eyes strain.
5. Pay attention to how clean your skin is. There is a lot of static on
the screen. Dust can easily be transferred to the face or hands. Then,
after a long time, one may get macula or pigmentation, or even
dermatosis.
6. Nutritional compensation. Spending a lot of time in front of the
computer can consume visual purple of the retina, which comes from
vitamin A. So computer users should eat carrots, cabbages, bean sprouts,
dates, oranges, milk, eggs, animal liver and meat to compensate for
Vitamin A and protein deficiencies. Drinking tea is also helpful in
absorbing or resisting radiation.
(Source: news.xinhuanet.com / Translated by Women of China)
Monday, February 2, 2015
Computer Radiation Causes 19 Kinds of Diseases
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