How Your Smart Phone is Hurting Your Body I recently had some relatives visiting from out of town who had driven down to visit me here in Orange County from the San Francisco area. When they arrived I noticed that one of them was rubbing her neck and wincing in pain as we spoke. Of course, being the always-on-the-job, Neuromuscular Therapist that I am, I asked about it. She indicated that she had spent most of the seven hour trip from the Bay Area to my home in San Clemente, getting caught up on work on her smart phone. She was now experiencing major neck pain and an excruciating headache.