Q: due to the nature of the work of the reason I need long-term exposure to computers. Does the computer radiation effects on pregnancy how much? How long it should be no more than a day? (If you must contact). Early, middle and late pregnancy, which most need to isolate computers? Pregnancy does not recognize that computer radiation injury before, you will have an impact on pregnancy?
A: long-term exposure to computers not conducive to the development of the fetus in pregnant women, easily lead to abortion.
Computer terminals are monitors, like its principles and the TV, when the cathode ray tube emitted when a stream of electrons impinging on the screen, can be converted into visible light. In this process can produce harmful x-ray, but glass can be a lot of absorption of radiation outside the VDT, body is actually very small amount of radiation exposure. But also have low frequency electromagnetic field around the VDT, in vitro experiments, this membrane levels of electromagnetic fields can interfere with the metabolism and cell proliferation, thus affecting the normal development of the embryo. Survey results show that in long-term computer use in women, high rates of early spontaneous abortion.
In addition, to secure the position for a long time sitting in front of the computer will affect the cardiovascular system and nervous system function in pregnant women, pelvic floor muscles and levator ani muscle will strain as a result, affecting the smooth progress of the delivery. Therefore, once the pregnancy of women, especially in early pregnancy, you should try to avoid continuous operation computers.
: Thank you expert answers. 1. If in the case of power, turn off the monitor, is not going to reduce the radiation? Because the computer from time to time, cannot always turn on, shutdown. 2. my Office (more than 20 sqm) a total of 4 computers (because it is both an Office), always powered on at work. Early pregnancy does not call your holiday, are there any good way to minimize radiation do? Heard on the market has a spot for pregnant radiation bib. Name specific, please, where can I buy? 3. pregnant women can be watching TV now? How far is the distance from the TV set? Cannot be more than how long?
Answer: 1. If in the case of power, turn off the monitor, it can reduce the radiation.
2. you can buy to reduce the radiation of computer screen mirrors, hanging in front of the computer screen that is the kind of clip of similar lenses. Cure bib specially for pregnant radiation, not very clear, I do not know where to buy. You can to maternal and child health-care supply store to see, maybe those places will have.
3. pregnant women can watch TV from the TV set distance to 2 meters. Generally not more than an hour.
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