Biological effects
Precautions while using Mobile Phones
Biological effects
Keep calls short since the biological effects are directly related to the duration of exposure. If you must carry your cell phone on you, make sure that the keypad is positioned toward your body and the back is positioned toward the outside so that the transmitted electromagnetic fields move away from your rather than through you.
Avoid using your cell phone in places
For longer conversations
Use a hands free device or wireless headset
Keep cell phones turned off unless absolutely necessary
Dont make calls when youre enclosed in metal
Biological effects
Do not use the phone while you are in a moving vehicle
Purchase a cell phone that rates as low as possible on the scale of radiation emissions
Distance between the phone and your head
The health risks
Limit the length of your calls on your cell phone
Communicating using your cell phone More ...
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