Bipolar Depression: An Evidence-Based Approach

Bipolar disorder is a complex, multidimensional illness that is often difficult to treat. Unfortunately, bipolar patients are much more likely to experience depression, which is all too often severe and a potentially lethal phase of the illness. In addition, pharmacotherapies with strong evidence for bipolar depression are limited. Most treatments are based on unsupported extrapolation from the treatment of unipolar depression or are derived largely from the clinical practice experience. In this article, we focus on the treatment of bipolar depression, with particular focus on evidence from the existing literature, to help guide readers in clinical practice.