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Portion of the radio waves emitted by a mobile phone handset is absorbed by the human head. The radio waves emitted by a GSM handset, (International System for Mobile Communications) can have a peak energy of 2 watts. An analogue telephone has a maximum transmit energy of three.6 watts. Other digital mobile technologies, such as CDMA and TDMA, use reduce output energy, normally under 1 watt. The maximum power output from a mobile phone is regulated by the mobile phone common it is following and by the regulatory agencies in each country. Swedish researchers from the University Lund, Salford, Brun, Perrson, Eberhardt and Malmgren, have studied the effects of microwave radiation on the rat brain. They discovered a leakage of albumin into brain through a permeated blood-brain barrier. The rate at which radiation is absorbed by the human physique is measured by the Distinct Absorption Price (SAR), and its maximum levels for modern handsets have been set by governmental regulating agencies in many nations. Some users of mobile handsets have reported feeling several unspecific symptoms throughout and after its use ranging from burning and tingling sensations in the skin of the head and extremities, fatigue, sleep disturbances, dizziness, loss of mental focus, reaction instances and memory retentiveness, headaches, malaise, tachycardia (heart palpitations), to disturbances of the digestive system all of which can be attributed to psychological stress. Despite the fact that analysis is nevertheless undergoing and its not totally clear what the impacts of cell phone use will have, people continue to use it on a grand scale. Dig up further on a related link - Navigate to this link:  [http://blog.yam.com/hockeysyrup48/article/67175607 how to protect cell phone] . If you have an opinion about operations, you will perhaps claim to compare about  [http://www.wepaste.org/Communitychat/topic.php?id=105279&amp;replies=1 Can Cell Phones Harm Your Wellness? &laquo; PASTE [your ideas]] . With research they hope to conclude the impacts cell phones use has in the near future. Learn additional resources on  [http://www-users.cs.umn.edu/~archer/doku.php?id=Overall_health_Issues_Around_Cell_Phones cell phone protection]  by navigating to our compelling encyclopedia. To learn more, people should have a peep at:  [http://www.twise.co.jp/wiki/index.php?title=Dangerous_Cell_Phone_Usage_77766 open in a new browser window] .