Million of eople are using cell phones today. In many place it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phone sare more than a mean of communication-having a mobile phone shows that they are cool and connected.
The explosion around the world mobile phone use has some health professional worried. Some doctor are concerned that in the future many people may suffer health problems from the use of mobile phones. In England, the has been a serious debate about the negative publicity of such ideas. They say that there is no proof that mobile phones are bad for your health.
On the other hand, why do same medical studies show changes in the brain cells of some people who use mobile phones? Sign of change in the tissues of the brain and head can be ddetected with modern scanning equipment. In one case, a traveling salesman had to retire at a young age because of serious memory loss. he couldn't remember even simple tasks. He would often forget the mane of his own son. This man used to talk on his mobile phone for about six hours a day of his working week, for a couple of years. His family doctor blamed his mobile phone use, but his employer's doctor didn't agree.
What is it that makes mobile phone potentially harmful? The answer is radiation. High Tech machines can detect very small amounts of radiation from mobile phones. Mobile phone companies agree that there is some radiation, but they say that the amount is too small to worry about.
As the discussion about their safety continues, it appears that it's best to use mobile phone less often. Use your regular phone if you want to talk a long time. Use your mobile phone only when you really need it. Mobile phones can be very useful and convenient, especially in emergencies. In the future, mobile phones may have a warning label that says they are bad for your health. So for now, it's wise not to use your mobile phone too often.
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