cellphone disadvantages

Mobile phones damages key brain cells and could trigger the early onset of Alzheimer`s disease. Researchers have found that the radiation from cell phone handsets damages areas of the brain associated with learning,memory movement. This study was performed on rats, which were exposed to the radiation equivalent to that of a cellphone for only two hours. The brains were examined after 50 days, and the researchers found an abundance of dead brain cells in the exposed rats.