The danger that lurks when you scroll your phone in the bathroom

Mobile phones can be contaminated with many different kinds of potentially pathogenic bacteria. [iStockphoto]

We carry them everywhere, take them to bed, to the bathroom and for many people they're the first thing they see in the morning - more than 90 per cent of the world owns or uses a mobile phone and many of us couldn't manage without one.

But while health concerns about phones use usually focus on the distraction they can cause while driving, the possible effects of radiofrequency exposure, or just how addictive they can be. The microbial infection risk of your phone is much less appreciated - but it's very real.