"Learned helplessness" and the patient with progressive supranuclear palsy.

Progressive supra-nuclear palsy is a neurologically debilitating disease of unknown cause and with no effective treatment. Learned helplessness, a major cause of depression in the institutionalized elderly, is a feeling of worthlessness and powerlessness resulting in a decreased incentive to try. This article provides insight into these two problems and specific nursing interventions to enhance self care.