It can be confused with other forms of mental or physical illness that produce chronic distress. At times there are symptoms of major depressive disorder. There may be little need for sleep, and increased social, sexual, and physical activity. Manic people may feel capable of anything and overlook possible harm. About 1 in 10 people with a depressive disorder has manic episodes.
Depression responds better to treatment than many other forms of mental illness.
Different treatments may be used alone or together. This depends on the patient's condition, diagnosis and personal choice. Drug therapy includes antidepressant drugs and mood stabilizers . Antidepressant drugs seem to correct the chemical imbalances in the brain that produce some forms of depression. Mood stabilizers can prevent the return of depression.