Can sleep deprivation cure depression?
>  Tübingen who was hospitalized for depression and claimed that she normally kept her symptoms in check by taking all-night bike rides. He subsequently demonstrated in a group of depressed patients that a night of complete sleep deprivation produced an immediate, significant improvement in mood in about 60 percent of the group.I thought this bit was neat. I'd heard that sleep deprivation can bring on a feeling of euphoria, and anecdotally, it has worked for me