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.<p>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