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.
The health risks
Biological effects
For longer conversations
Emits radiation
Can Cell Phones Cause Cancer and Disease
Reduce exposure
Cell Phones
Use the phone only in conditions of optimum reception
Make as many phone calls as possible using landlines
CONCLUSION
Balance the safety and convenience
limiting their usage toemergencycircumstances More ...
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