1. Turn the phone away from the head moment.
Cell phone signal just turned on, the signal transmission system is not stable, at maximum power, but also the strongest radiation time. Subsequently, the mobile phone radiation will rapidly reduce and maintain in a stable state, so the head turned away from the moment the phone is correct.
2. To minimize the use of mobile phones each time, and use the phone number of times a day.
Longer period of time in the call must be headphones around ear or use a more scientific turn. The radiation energy generated by the thermal effect is a cumulative process, so should minimize the use of mobile phones each time, and the number of times the phone every day. Cumulative talk time using the phone every day should not exceed 1 to 2 hours.
3. As little as possible in the use of mobile phone weak signal areas.
When the phone when the signal is weak, the weaker signal in the phone displays the time that the farther from the base station cell phone, then the intensity of mobile phone radiation will be larger. Phone will automatically increase the transmission power of electromagnetic waves, this time not to the ear close to the phone.
4. Do not take a cell phone in the corner.
Corner of the building with poor coverage, and therefore to some extent, so that cell phone radiation power increases. For the same reason, in an elevator and other small, enclosed environment, a cell phone should be cautious.
5. Do not take a cell phone walked.
And moving the location will cause the received signal strength fluctuations, giving rise to unnecessary short-term high-power transmitter.
6. With the way the headset or text messaging.
We recommend using a wired headset or phone speaker, cell phone radiation is mainly on the head near field radiation, when the phone more than 30cm away from the head, it will greatly reduce the radiation to the head. Children should try to send and receive text messages instead of phone calls, and pregnant women should phone away from the abdomen.
7. As little as possible to make calls.
According to the survey, using a mobile phone for outgoing calls and access phone radiation is different, outgoing calls greatly exceeds the radiation intensity of the radiation intensity of all calls.
8. Try not to charge the phone.
9. Do not put the pillow while sleeping
According to experts, mobile phone radiation is more harmful to the human head, it would have caused human functional disorders of central nervous system, causing headaches, dizziness, insomnia, dreaminess and hair loss and other symptoms, some people will have a stimulating facial sense. In the United States and Japan, many people in the mobile phone radiation caused by a suspected case of brain tumors. Last July, a Maryland man suffering from brain cancer, that the use of mobile phone that he had cancer, so the phone manufacturer filed a lawsuit. Therefore, it is best to first answer the phone to get away from the phone connected to the distance from the body, and then call into the ear. Also, try not to use the phone chat, not to the phone sleep on the pillow.
10. Do not make phone when the pectoral
Many people love the phone hung on the chest, because it easy to use. And more and more fashionable mobile phone models, many girls like the phone when the ornaments. But research shows that mobile phone hung on the chest, heart and endocrine system will have an impact. Even in the smaller standby radiation, electromagnetic radiation around mobile phones will also cause injury. Heart failure, arrhythmia people, particularly to avoid the phone hung on the chest. Some experts believe that electromagnetic radiation may affect endocrine function, leading to menstrual disorders, but also affect normal cell metabolism, resulting in potassium, calcium, sodium and other metal ions disorders. Generally equipped with a mobile phone shielding devices, can reduce the damage of radiation on the human body, aluminum, lead, heavy metal shielding device protection is better. But the beauty of the female preference for small, mobile phone, this phone may be not perfect protection, therefore, OL are best not to phone hung on the chest.
11. On the pocket will kill sperm
Hungarian scientists have found that often carry and use mobile phones can reduce male sperm counts up to 30%. Medical experts point out that if the often talked about mobile phones in the body near the waist or abdomen, the send and receive signals generated by the human body electromagnetic radiation to sperm or eggs, which may affect the user's reproductive function. Reported that the British experiment, mice were cell phone microwave radiation for 5 minutes, will produce DNA lesions; human sperm and eggs for a long time by the mobile phone microwave radiation may also generate DNA lesions.
Therefore, the mobile phone users to try to make the phone away from the waist, abdomen, and do not hang around the waist or on the phone coat pocket. Some men, the cell phone plug in pants pocket, which pose the greatest threat to the sperm, because the pants pocket next to the testis. When a user in the office, home or car, it is best set aside a mobile phone. When they go out on the purse can be the phone.
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