Depressed clients often isolate themselves from others and withdraw from life. When clients withdraw from life, they give up any chance of meaningful or pleasurable experiences, so their depression is more likely to continue and become more intense.
To counter the isolation and withdrawal common to depression, therapists can introduce behavioral activation. This strategy entails getting clients more active and involved in life by scheduling activities that have the potential to improve their mood. Research suggests that behavioral activation alone is an evidence-based treatment for depression, and may be particularly well-suited for chronically depressed clients