Cell phone safety tips

Cell phone radiation can cause damage to your brain and cause headaches as well.  When using a cell phone do not keep it near your ear until the person you have dialed has picked up.   Directly after dialing the phone uses its maximum signaling power, 2watts = 33dbi.  Additionally, a cell phone should only be used on your left ear, because when held to your right ear it directly affects your brain. 

Check the SAR rating of the cell phone you have or are planning on purchasing.  It should be under 1.  It is measured in Watts/Kg, which indicates how many watts of radiation are absorbed per kg of tissue.  Try to minimize the use of cell phones while driving as this magnifies the radiation.