Remember the hullaballoo about the Blackberry thumb, a condition that supposedly arose due to overusing Blackberry phones and mobile phones in general? That was many years ago, and now, there is some other medical condition that can be blamed on using mobile phones way too much.
Called text neck, the medical condition is supposed to be the result of spending too much time hunched over your mobile phone, presumably texting. While the name is limited to one activity, the text neck may actually result from other activities that you do on your mobile phone and/or tablet. Whatever it is that you like doing on those devices, the fact that you spend considerable time in a hunched over position can result in text neck.