Depression affects people of all ages but is less common for teenagers than for adults. Approximately 3 to 5 percent of the teen population experiences clinical depression every year. A. Depression can be very serious. It has been linked to poor school performance, truancy, alcohol and drug abuse, running away, and feelings of worthlessness and hopelessness. In the last 25 years, the rate of suicide among teenagers and young adults has increased dramatically.
Suicide often is linked to depression.
There are various forms or types of depression. Some people experience only one episode of depression in their whole life, but many have several recurrences. Some depressive episodes begin suddenly for no apparent reason, while others can be associated with a life situation or stress. Some people suffer from bipolar depression in which their moods cycle between two extremes - from the depths of despair to frenzied heights of activity or grandiose ideas about their own competence. A. Yes, depression is treatable.