If one wished to
see evidence of the need for substance abuse
intervention in Florida to focus on treating patients for addiction to
nicotine as well as to other drugs, they would only need to look to a landmark
study conducted in 2011. Researchers at New York's Columbia University
identified a biological mechanism possibly helping to explain tobacco products'
role as gateway drugs that prime the brain for addiction to cocaine.
The gateway
model arose from epidemiological evidence of people's use of tobacco products
or alcohol before illicit drug use. This has raised the controversial question
of whether a causal relation exists between prior exposure to such drugs as
nicotine, alcohol or marijuana, and the later abuse of other substances. Prior
to the 2011 study's findings, no biological mechanism had yet been shown making
clear that the risk of illegal drug use could be heightened by nicotine
exposure.
However, in the
Columbia University study, published in Science Translational Medicine, an
increased response to cocaine was shown in mice that had been exposed to
nicotine in their drinking water for a minimum of seven days. Attempts have now
been made to connect this finding to surveys previously done on humans, such as
one study that found 81 per cent of young people using cocaine to also be
active tobacco smokers.
Such new
information could inform approaches to substance abuse intervention in Florida
and elsewhere, suggesting that it could be greatly beneficial to treat a
person's nicotine addiction at the same time as their cocaine addiction,
instead of detoxing them with cocaine while permitting them to continue
smoking. In the words of the study's senior author, M.D. of Columbia University
Medical Center Eric Kandel, "Now that we have a mouse model of the actions
of nicotine as a gateway drug, this will allow us to explore the molecular mechanisms
by which alcohol and marijuana might act as gateway drugs."
The statistics
certainly vouch for the importance of substance abuse intervention in Florida
that acknowledges nicotine's potential role as a gateway drug. Nicotine is
highly addictive as well as one of the most frequently used drugs, with a 2009
survey finding that almost 70 million Americans aged at least 12 had used a
tobacco product at least once in the previous month. Cigarette smokers are also
at greater risk of lung cancer, emphysema, respiratory disease and
cardiovascular disease, with nine in 10 U.S. lung cancers cases being
attributable to cigarette smoking.
Such statistics,
alongside the findings of the 2011 study, only further affirm the importance of
substance abuse
intervention in Florida that takes a holistic approach to teen or young
adult wellbeing, considering the full range of lifestyle factors that may be
leading them to addiction.
Editor’s
Note: Family Recovery
Specialists (http://www.familyrecoveryspecialists.com)
are represented by the search engine advertising and digital marketing
specialists Jumping Spider Media. Email: info@jumpingspidermedia.co.uk
or call: +44
(0)20 3070 1959 / +34
952 783 637.
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