Using your smartphone could be doing more harm to your body than you may be aware of. No, this is how using your smartphone may actually be damaging your body the more you use it and look at it. There are several ways that using your smartphone can lead to physical changes and pains. "Phone body" is an informal phrase coined by doctors describing the physical changes in bodies that come after years of hunching, bending, and slouching to look at a smartphone. They are just a few of a number of everyday smartphone risks you should know about.