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Volume
3:
No. 2, April 2006
FROM THE EDITOR IN CHIEF
A Cold Black Humour
Lynne S. Wilcox, MD, MPH
Suggested citation for this article: Wilcox LS. A cold black humour. Prev Chronic Dis [serial online] 2006 Apr [date cited]. Available from: URL: http://www.cdc.gov/pcd/issues/2006/
apr/05_0213.htm.
Robert Burton, an English Anglican priest, was one of the most educated and widely read men of his day. He lived from 1577 to 1640 and is remembered for his
influential treatise, The Anatomy of Melancholy (1). Lacking knowledge of biophysical processes, early healers sought to develop models for the treatment of mental illness. In Anatomy, Burton reviews this history as well as the
most modern theories of the 17th century. At that time, melancholy referred to all mental diseases and conditions and was considered one of four humours that controlled body systems: blood was a hot, sweet, red humour; phlegm was cold and moist; and choler was hot and dry. But melancholy was “cold and dry, thick, black, and sour, begotten of the
more feculent part of nourishment, and purged from the spleen.”
In the 17th century, treatment for an imbalance in melancholy might have included teas, infusions, or broths of laurel, white hellebore, bugloss, marigold, or pennyroyal — or even bloodletting with horse leeches. Burton discusses the debate
on whether the brain, the heart, or some other body organ is the source of melancholy, then observes, “Our body is like a clock, if one
wheel be amiss, all the rest are disordered.” This metaphor remains apt
for describing the role of mental health in overall wellness.
Modern integrative neuroscience demonstrates that the commonly accepted
divide between mental and physical illnesses is a false dichotomy: almost all
diseases are influenced by a combination of genomics, environment, and social
conditions. Chapman et al have reviewed the epidemiologic association of
depressive disorders, the most common forms of mental illness, with asthma,
arthritis, cardiovascular disease, cancer, diabetes, and obesity (2). Kramer, in
his comprehensive text Against Depression, discusses current supporting research in neurobiology (3). Chronic stress leads to
the release of stress hormones that damage brain cells, especially in the
hippocampus. The hippocampus regulates this hormone release, but as it becomes more damaged, regulation decreases, hormone release increases,
and more brain cells are destroyed. This cycle affects organs throughout the body so that, for example, people with a history of depression have decreased bone density, increased risk of clotting, greater brain damage from stressors such as infections, higher rates of stroke, and higher rates of heart attack. Thus, there is both biologic and epidemiologic evidence to link environmental stress and
depression to neurologic, hematologic, and cardiovascular disorders.
Even in modern times, the challenges of mental health have often been associated with silence and stigma. Families do not admit that one of their own is receiving treatment; few people reveal their diagnoses even to close friends. The Surgeon General’s report on mental health (4) describes a comparison of population surveys conducted in the United States
in the 1950s and
the 1990s. Between those two periods of time, the public gained a better understanding of the causes of mental illness but continued to see people with such diseases as “socially undesirable” and “prone to violence.” The discrimination was strongest
against people with disorders that had not been explained by science. Even today, insurance coverage for mental health
services is weaker than coverage for other health conditions, and people with mental illness may be barred from housing or employment opportunities.
Unfortunately, these disorders will not be healed by teas and infusions. Early screening, diagnosis, and treatment are critical tools
for reducing severe morbidity and improving mental health. Encouraging mental health through primary prevention, however, remains a challenge. A few preventive measures are well recognized, such as the early treatment of syphilis or the removal of lead from paint,
and more prevention options may be discovered as our understanding of the role of environment in mental illness expands.
The theme of this issue is mental health. We thank Dr James Lando, deputy associate director for science, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, for serving as guest editor for this issue. Public health professionals who emphasize primary prevention are better positioned to address the stigma of mental illness and the importance of mental health evaluation. Health education programs frequently use posters to teach the warning signs of cancer, diabetes, or heart attack. When posters displaying the warning signs for depression, addiction, or major mental illness appear with
equal frequency, we will be on our way to conquering another group of ancient diseases.
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References
- Burton R. The anatomy of melancholy. Philadelphia (PA): JW Moore, New York (NY): John Wiley; 1850. In: Making of America [database on the Internet]. Ann Arbor (MI): University of Michigan;
2005 [cited 2005 Jul 25]. Available from: URL: http://www.hti.umich.edu/cgi/t/text/text-idx?c=moa;idno=ACM8939.0001.001*.
- Chapman DP, Perry GS, Strine TW.
The vital link between chronic disease and depressive disorders. Prev
Chronic Dis [serial online] 2005 Jan [cited July 25, 2005].
- Kramer PD. Against depression. New York (NY): Penguin Group USA; 2005. p.
173-208.
- U.S. Department of Health and Human
Services. Mental health: a report of the Surgeon General.
Rockville (MD): U.S. Department of Health and Human Services, Substance
Abuse and Mental Health Services Administration, Center for Mental Health
Services, National Institutes of Health, National Institute of Mental
Health; 1999. Available from: URL:
http://www.surgeongeneral.gov/library/mentalhealth/toc.html*.
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*URLs for nonfederal organizations are provided solely as a
service to our users. URLs do not constitute an endorsement of any organization
by CDC or the federal government, and none should be inferred. CDC is
not responsible for the content of Web pages found at these URLs.
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