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.
The wide range of potential causes has lead to the development of numerous depression treatments. Biological Cause of Major Depressive Disorder. A change in brain activity is almost always associated with major depressive disorder. There is decreased activity in the left frontal lobe during depression and a rise in activity following stabilization of mood. These discrepancies between over-active and under-active regions of the brain are at the biological cause of major depressive disorder. Neurotransmitters Could Cause Depression The release and reuptake of neurotransmitters (serotonin, norepinephrine, and dopamine) in the brain is linked to a personâs mood.