Depression
Depression: A Serious but Treatable Disease
Depression is a serious disease that can increase risk for other conditions, including coronary disease. If untreated, depression also may lead to suicide. Depressive disorders rank as the leading cause of disability worldwide. Researchers do not yet understand the specific causes of depression, but much has been learned during the past 30 years. Today, depression is highly treatable. Clinical researchers are developing medicines to control symptoms better with fewer side effects.