A recent study found that more than two million U.S. teenagers had a serious case of depression in the past year, with nearly three times more girls than boys having a serious depressive episode.

"They defined a major depressive episode as two weeks or longer of depressed mood or loss of interest or pleasure, and at least four other symptoms such as problems with sleep, energy, concentration or self-image."

More than 67,000 young people responded to questions about mood and depression. Results of the study showed that 12.7 percent of girls and 4.6 percent of boys were affected by depression in the past year. Source: Reuters

Learn more at About Teen Depression.

Labels: depression, studies, teen_issues