Self-assessment tests, books, advice and support groups on Oprah.com for people living with depression.
Since the mid-'90s, thanks largely to greater awareness and research, the number of adults being treated for bipolar disorder has nearly doubled. Now the trend may be going too far.
Oprah Radio host Dr. Mehmet Oz talks with Dr. David Mischoulon of Harvard University about natural remedies for treating depression.
Marriage counselor M. Gary Neuman discusses why men cheat and what couples can do to strengthen their relationships.