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Psychiatric drug use skyrockets in U.S. military
Monday, July 26, 2010 by: David Gutierrez, staff writer
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(NaturalNews) Use of prescription psychotropics has skyrocketed among U.S. military personnel in recent
years, according to an investigation by
Military Times.
At
least 17 percent of active-duty military personnel are currently taking
an antidepressant, including as many as 6 percent of all deployed
troops. In contrast, the rate of antidepressant use in the wider U.S.
public is only 10 percent.
Overall, one in six military service
members takes at least one type of psychiatric drug. The numbers are
probably higher than estimated, since troops are also known to share and
trade prescription drugs with each other, even while in combat zones.
Data
obtained from the Defense Logistics Agency show that overall use of
psychiatric drugs increased by 76 percent between 2001 and 2009. More
specifically, use of anti-seizure drugs increased 70 percent, use of
sedatives and anxiety drugs increased 170 percent, and antipsychotic use
increased 200 percent.
Spending on anticonvulsants increased
from $16 million to $35 million per year, spending on anxiety drugs and
sedatives increased from $6 million to $17 million, and spending on
antipsychotics increased from $4 million to $16 million.
Although
antidepressants are among the drugs most commonly taken by military
personnel, their use increased only 40 percent between 2001 and 2009.
Spending actually dropped by 16 percent, likely reflecting the new
availability of less-expensive generic drugs.
According to a 2009
study by the Veterans Affairs Administration, approximately 60 percent
of psychiatric drug use by military personnel is for "off-label" uses
not approved by the FDA. Thus, antipsychotic drugs intended for the
treatment of schizophrenia are now being widely prescribed for
post-traumatic stress disorder symptoms such as anger, headaches,
nervousness and nightmares.
"Patients may be exposed to drugs
that have problematic side effects without deriving any benefit," said
Robert Rosenheck of Yale University. "We just don't know. There haven't
been very many studies."
Further compounding concern over side
effects, many troops regularly mix two or more drugs together into
untested cocktails. The effects of multiple drugs acting in unison have
rarely been tested. When both drugs act on the same organ -- in this
case, the brain -- the chance of unforeseen interactions is even
greater.
"In the case of poly-drug use -- the 'cocktail' --
where you are combining an antidepressant, an anticonvulsant, an
antipsychotic, and maybe a stimulant to keep this guy awake -- that
has never been tested," Breggin said.
Among the side effects that
some health professionals worry about are impaired motor skills,
reduced reaction time, increased suicide risk, irritability,
aggressiveness and hostility.
"Imagine causing that in men and women who are heavily armed and under a great deal of stress," psychiatrist Peter Breggin said.
Some
observers have suggested that the 150 percent increase in suicides in
the Army since 2001 and the 50 percent increase in the Marines may be
caused in part by the 76 percent increase in the use of psychiatric
drugs.
The widespread use of psychotropics, including off-label
use and cocktails, is "really a large-scale experiment," said former
Navy psychiatrist Grace Jackson. "We are experimenting with changing
people's cognition and behavior."
It is difficult to determine
the exact causes of increase psychotropic use in the military. Some
analysts have pointed to the increased stress of multiple ongoing wars
and longer deployments since 2001.
Others, such as Frank Ochberg
of Michigan State University, note the faster growth rate of
mood-dulling drugs such as antipsychotics and anticonvulsants, and
suggest that these drugs are being prescribed to troops readjusting to
civilian life.
"The ultimate effect of both of these drugs is to
take the heightened arousal -- the hypervigilance and all the emotions
that served you once you were deployed -- and help to turn that back
down," Ochberg said.
Sources for this story include:
http://www.armytimes.com/news/2010/....
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