A 25-year-old Japanese man who spent most of his time looking down at his phone eventually became unable to raise his own head and was diagnosed with ‘dropping head syndrome’.

The rare case report published a couple of years ago in the medical journal JOS Case Reports detailed the disturbing consequences of holding one’s head bent down for hours on end over long periods of time. The patient, a 25-year-old Japanese man who spent most of his time playing on his phone, had developed a large bulge at the back of his neck and could no longer lift his own head using his neck muscles. Before seeking medical help, the man had reportedly experienced serious neck pains and had difficulty swallowing food, which caused him to lose weight rapidly. Eventually, his neck became s weak due to the unnatural position that he became unable to lift his head.