Today Lets talk about a day to day activity
----Using Mobile phones for talking to our friends for joy,talking to clients for business ,talking to near & dear ones, for Internet, for Alarms & so on.......... there will be a long list
Each of us can associate with it.Its comman and a requirement of today.But if we question our self...How much is the need ,Is there any harm in usage or are we cautious???

Lets talk about some studies which tell how harmful  mobile usage can be

*People using mobile phones for more than four years and longer than 30 minutes a day  are at risk of developing hearing loss particularly at higher speech frequencies

*Mobile phone radiations may damage body cells but no evidence yet

* In the case of a person using a cell phone, most of the heating effect will occur at the surface of the head, causing its temprature to increase by a fraction of a degree

*Some users of mobile handsets have reported feeling several unspecific symptoms like tingling sensations in the skin of the head and extremities, fatigue, sleep disturbances, dizziness, loss of mental attention, reaction times and memory retentiveness, headaches, malaise, tachycardia (heart palpitations), to disturbances of the digestive system. Reports have noted that all of these symptoms can also be attributed to stress.

* Some studies say excessive Mobile usauge may cause cancer but no evidence yet


SOME FACTS

The communications protocols used by mobile phones often result in low-frequency pulsing of the carrier signal.Premature cataracts have not been linked with cell phone use, possibly because of the lower power output of mobile phones.No evidence of cancer or typical health trouble yet

Prevention is better than cure.Use mobiles but when actually required not all the time for fun.