An important milestone in the scientific world is the invention of cell phones. It enables you to talk to any person at any point of time at any part of the world. According to scientist cell phone affects the brain in a large way. Especially it has an huge effort towards heart patient the rays of the cell phones affects the pace-maker program so doctors restrict heart patient from using cell phones. cell phones affects our brain too .These are some of the effects you will face if you are affected by cell phone rays Hair falling rapidly, demolition of nerves in the brain sometimes it may also lead to fix. So, it is not said that you have to stop using cell phones entirely, but avoid it to the maximum by not speaking for hrs in phone and avoid charging at nights and sleeping in the same room.