Swedish study finds some cell phone users at risk for benign tumor.
Swedish study suggests that people who use a cell phone for at least 10 years might increase their risk of developing a rare benign tumor along a nerve on the side of the head where they hold the phone.They do say that it may be an issue with the early analog phones that emitted more radiation than the current digital phones.
In an interview Thursday with The Associated Press, one of the researchers behind the preliminary study, Anders Ahlbom, said the results were surprising and more research is needed.
Several previous studies have investigated whether the use of cell phones is linked to an increased risk of brain tumors. Although experiments have shown radiation from mobile phones can affect brain cells in a lab, more relevant studies on people have found no evidence that the phones pose a health risk. However, experts have said that because children's brains are developing, it may not be a good idea for youngsters to use the phones for long periods.
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