Cell phone ringtones can pose major distraction, impair recall

A flurry of recent research has documented that talking on a cell phone poses a dangerous distraction for drivers and others whose attention should be focused elsewhere. Now, a new study in the Journal of Environmental Psychology finds that just the ring of a cell phone may be equally distracting, especially when it comes in a classroom setting or includes a familiar song as a ringtone.

Cell phone radiation doesn’t cause cellular stress, doesn’t promote cancer

Cell phone radiation doesn’t stress human cells.Weighing in on the debate about whether cell phones have adverse health effects, researchers at the School of Medicine have found that the electromagnetic radiation produced by cell phones does not activate the stress response in mouse, hamster or human cells growing in cultures. High levels of the stress response are thought to result in changes associated with malignancy.

Cell phone radiation doesn’t cause cellular stress, doesn’t promote cancer

Cell phone radiation doesn’t stress human cells.Weighing in on the debate about whether cell phones have adverse health effects, researchers at Washington University School of Medicine in St. Louis have found that the electromagnetic radiation produced by cell phones does not activate the stress response in mouse, hamster or human cells growing in cultures. The stress response is a cellular protection mechanism set into motion by various adverse stimuli, including heat shock, heavy metals, and inflammation. High levels of the stress response in cells are thought to result in changes associated with malignancy.