Causes of Chronic Depression
Causes of Chronic Depression – Neurotransmitters are thought to be behind the cause of chronic depression. Learn more about chronic depression causes, risk factors, genetic risk and more in this video.
Expert: J. Clive Spiegel, M.D. Montefiore Medical Center, Albert Einstein College of Medicine
Transcript
The exact cause of chronic depression is not known. However, as in major depression, it’s believed to involve changes in the brain that result in reduced levels of brain chemicals called neurotransmitters, especially serotonin, which helps regulate mood and emotions.
Chronic depression may develop in response to significant life stressors, such as the loss of a loved one, a violent or otherwise traumatic event, severe financial or relationship problems, or difficulties at work.
It may also be caused by certain chronic illnesses such as AIDS, cancer, Parkinson’s disease, as well as by long-term use of some medications.
Studies suggest that a family history of any depressive, anxiety or bipolar disorder can also increase the likelihood of developing chronic depression.
Last Modified: 2014-06-23
Category: Health and Nutrition, Videos
