The strengths and weaknesses of cognitive behavioural approaches to treating depression and their potential for wider utilization by mental health nurses

Depression is widely acknowledged to be the major factor implicated with suicide, an enormous financial cost on the economies of western countries and a source of intense despair for millions of people around the world. A steady stream of articles are published both in popular, generic and specialist nursing journals that illustrate the potential of cognitive behavioural therapies in the treatment of depression. Should these therapies be restricted for use by registered therapists or do the techniques have a wider application? The marketing of these approaches for use by nurses prompted a review of the purported strengths and weaknesses of these approaches in comparison with other possible alternatives. Many mental health nurses in community settings already use cognitive behavioural approaches with clients. Here it will be argued that several of the recognized strengths of cognitive behavioural approaches lend themselves to incorporation in nurse-patient interactions in varied in-patient settings by nurses who spend protracted periods of time with depressed patients but lack formal therapist qualifications and do not consider themselves counsellors.