Prolonged use of blanket sleeping women, can significantly change the menstrual cycle, pregnant women, if the frequent use of furnace, after the birth can increase the incidence of cancer in children ... ... the past 10 years, on the electromagnetic waves on the human body, continuing reports of damage.
So computers, televisions, washing machines, refrigerators and even hair dryers and other electrical appliances in daily contact with people, because they are known as the "invisible killer" of electromagnetic radiation and appears frightening them. So in the end the existence of electromagnetic radiation of these appliances, radiation, how much? Experts say, in fact, daily life, electromagnetic radiation is everywhere, we must learn to take the initiative to protection, but it need not be too nervous, panic.
Detected a safe distance from the radio
Experts said that any electrical current there as long as the pass on the electromagnetic radiation, the large air-conditioning, TV sets, computers, microwave ovens, humidifiers, small hair dryer, cell phone, charger and even wiring board will produce electromagnetic radiation, but generated by a variety of electrical appliances amount of radiation is different.
With regard to the specific amount of radiation reporters after a round in their efforts to search for were found to have different domestic electrical appliances introduced a standard form of radiation. However, SAPIO magazines published in Japan released a group of commonly used household electrical appliances electromagnetic radiation detection data.Household electrical appliances commonly used form of electromagnetic radiation detection data reference (mG: milli Gauss)
| Electrical | Coffee furnace | Fax | Iron | VCR | VCD |
| Electromagnetic radiation | 1mG | 2mG | 3mG | 6mG | 10mG |
| Electrical | Audio | Refrigerator | Air | TV | Washer |
| Electromagnetic radiation | 20mG | 20mG | 20mG | 20mG | 30mG |
| Electrical | Cookers | Copier | Hairdryer | Mobile | Computer |
| Electromagnetic radiation | 40mG | 40mG | 70mG | 100mG | 100mG |
| Electrical | CLP is a knife | Blanket | Cleaner | Cordless Phone | Microwave |
| Electromagnetic radiation | 100mG | 100mG | 200mG | 200mG | 200mG |
Although the radiation is everywhere, but China Indoor Environment Monitoring Working Committee Zhao Yufeng, director of the Committee of Experts pointed out that not all of the electromagnetic radiation causes harm to the human body, if the controlled magnetic field strength within the provisions of the human body's role is positive and beneficial, such as market sale of physical therapy machine is to use the thermal effects of electromagnetic radiation to achieve the elimination of inflammation and therapeutic purposes, so the key is to control the electromagnetic radiation in a safe range.
If consumers want to know their environment, in which the amount of radiation can take instrument detection methods. However, the current domestic price of a few hundred dollars tester for measuring the deviation of the data may be, and some imported testers need several hundred thousand dollars, ordinary people hard to accept.
Yu-Feng Zhao said, you can use a simple monitoring methods so that people understand the use of electrical appliances a safe distance: Use can receive AM (amplitude modulation) channels of radio, open the channels will be transferred in the absence of local broadcast, and to be measured near the television, refrigerator, household appliances such as microwave ovens or computers, will find that the noise emanating from the radio which suddenly larger. After going some distance, the smaller the noise would be restored and the original production; so that you can measure a safe distance, normal life with this electric maintain a safe distance can be measured.
Teach you seven strokes against electromagnetic radiation
1. Do not let electrical crowding together. Do not display too centralized or appliances are often used together, especially television, computers, refrigerators should not be focused on display in the bedroom so as not to expose themselves in the ultra-dose radiation risk.
2. Do not stay behind in the computer. The computer be placed is very important. Do not let the screen as far as possible toward the back of someone's place, because the computer is on the back of the strongest radiation, followed by the right and left, the front of the screen instead of radiation weakest.
3. Water absorption of electromagnetic waves. Interior to maintain a good working environment, such as a comfortable temperature, clean air. Because water is the best medium to absorb electromagnetic waves can be put on the computer more than a few bottles of water surrounding. However, it must be plastic bottles and glass bottles because as absolutely can not use metal cup filled with water.
4. To reduce standby. When the electric suspension, it is best to prevent them a long time in a standby state, because at this time, produce more weak electromagnetic fields for a long time also have radiation accumulation.
5. Promptly wash hands. The surface of the computer screen a large number of static electricity, its gathering dust can be transferred to reach all parts of the face and hands bare skin at the time a long time, prone to rash, pigmentation, severe cases may even cause skin lesions and so on, so after use promptly wash hands.
6. Supplement their diets. Computer operators should eat more carrots, cabbage, bean sprouts, tofu, red dates, oranges, as well as milk, eggs, animal liver, lean meat and other foods to supplement the human body, vitamin A and protein. Much more I can drink tea in water, in tea polyphenols and other active substances conducive to the absorption and resistance to radioactive substances.
7. Then cell phone do not impatient. Moments and charge the phone when the call connected to the release of electromagnetic radiation the most, it is best to ring the phone off after 12 seconds to answer the call. When charging, do not answer the call.
Radiation hazards especially for men's health
Many of the women engaged in IT industry, the event of a miscarriage, infertility, etc., first of all attributed to a computer would.
Experts point out that this is likely to be excessive "raise" the power of electromagnetic radiation, ignoring the other kinds of reasons.
Electromagnetic radiation may indeed affect the human reproductive system, but mainly to reduce sperm quality for men, because male germ cells and sperm are more sensitive to electromagnetic radiation. Therefore, men should try to reduce the electromagnetic intensive contacts too often, but also keep a safe distance from contact, usually more than half a meter.
In addition, Yu-Feng Zhao pointed out that we must distinguish between electromagnetic radiation and electromagnetic pollution is in fact two concepts. Although the electromagnetic radiation is everywhere, but only in the electromagnetic pollution electromagnetic radiation over a certain intensity, the only negative effect on the human body, leading to headaches, insomnia, memory loss, high blood pressure or decrease, cardiac abnormalities and other symptoms of sexual boundaries. If the intensity of electromagnetic radiation environment of ultra-long-term operations, some personnel may cause a serious miscarriage, cataracts, and even induce cancer.
China CDC Radiation Protection and Nuclear Safety in medical science on the 6th of Mr. Cao told reporters that at present no epidemiological evidence of the impact of electromagnetic radiation on the human body. He said that now everyone living in the electromagnetic environment, but because each person's individual differences and sensitivity to the electromagnetic wave is different, so the impact is different standards. In addition to the first three months of pregnancy pregnant women with cardiac pacemakers and other special populations in need of special protection measures to take some special things, the general population, do not worry too much, as long as the attention of the general protection can be.
Difficult to judge the effect of radiation products
With more and more people talk about electromagnetic radiation, a new industry is also increasingly enter the picture: electromagnetic radiation protection products: pregnant women, radiation suit, radiation-proof vest, radiation-shirts, aprons radiation, radiation protection screen, radiation protection glasses and so on.
The reporters found that with the "radiation" in the name of the goods prices rose several times. In the control village in a maternal and child supplies store, the one marked with the radiation function of its price than the average pregnant woman Maternity clothes a few times, the price ranging from a hundred to nearly thousand dollars. According to store Promoters introduced the principle of radiation protection clothing is silk into the fabric of metal through the metal reflector to fend off electromagnetic radiation, the effect was very good. She told the reporter, and now mothers are increasingly attach importance to radiation, so that radiation suits sold very well. In order to prove its radiation protection function, Promoters returned to reporters to do a pilot, will be put into a cell phone radiation Maternity inside, when the time calls, the call came, "not connected" prompt.
Protective clothing such as whether it can effectively withstand the electromagnetic radiation? China CDC Radiation Protection and Nuclear Safety in medical science in Mr. Cao told reporters that supplies a lot of radiation is now on the market, but China has not yet serving pregnant women for the radiation protection of national standards and industry standards, it is difficult to determine the specific protective effect of .
Experts told the reporter, in fact, the easiest way is to radiation and household appliances, office equipment, mobile phones and other sources to maintain an appropriate distance, instead of placing focus on the formation of household appliances, "large radiation field", while reducing exposure to these sources frequency. A variety of household appliances, office equipment, mobile phones and so on should try to avoid prolonged operation at the same time try to avoid the use of a variety of office and household appliances at the same time.
Mobile phone connected to the largest moment release of electromagnetic radiation, in the head as far as possible should be used with the antenna distance and cell phone number, it is best to use separate headphone and microphone calls.
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