Terence L. Griswold. Terry is a Managing Director and co-founder of Empire Valuation Consultants, and is an Accredited Senior Appraiser (ASA) of the American Society of Appraisers. Terry has over 30 years of accounting, corporate finance and business valuation experience.
7 diseases without any prevalence information. Causes of Organic disorders causing depression that are common The following causes of Organic disorders causing depression are diseases or conditions that affect more than 1 million people in the USA: Anemia. Congestive heart failure.
Subscribe to our Managing Depression e-newsletter to stay up to date on depression topics. It's not known exactly what causes depression. As with many mental disorders, a variety of factors may be involved, such as: 1  Biological differences.2  People with depression appear to have physical changes in their brains. 3  The significance of these changes is still uncertain, but may eventually help pinpoint causes.4  Brain chemistry.ubscribe to our Managing Depression e-newsletter to stay up to date on depression topics. It's not known exactly what causes depression. As with many mental disorders, a variety of factors may be involved, such as: 1  Biological differences.