A recent research study utilizing rats, summarized in ScienceDaily
for November 07, 2013, concluded that the reason rats continue to use
cocaine is not because they are chasing the cocaine high but to avoid
the consequences of a reduction in their levels of cocaine; that is,
they continue to use to avoid withdrawal and its negative physical and
emotional consequences.
Addicts
and alcoholics and those who strive to help them, would probably
respond to this study’s conclusions with a loud: “Duh!” Even though the
addict or alcoholic may in part be motivated to continue to use because
he/she is trying to get “high”, the truth is that most addicts and
alcoholics no longer achieve the “high” but use basically due to their
fear of withdrawal.
Withdrawal
in this context is defined to include the physical signs and symptoms
of withdrawal usually associated with abrupt cessation of use of a
substance such as cocaine (see below), after chronic use to the point of
development of tolerance and tissue dependence, as well as the signs
and symptoms of a more subjective nature associated with psychological
dependence upon a substance.
Also
included within the withdrawal definition is the apprehension felt by
the addict or alcoholic facing abstinence and recovery that he/she will
now have to face all of the pain and vicissitudes of life without the
drug used as a primary coping mechanism for years. The individual will
be aware of the fact that recovery will require facing the pain and
consequences of active addiction (e.g., harm caused to loved ones),
again without his/her drug. Fear of withdrawal as defined is an imposing
obstacle to the willingness of an addict or alcoholic to choose
abstinence and recovery, and is a powerful motivator to continue to use
in the face of overwhelming consequences from such use.
Here is a summary of the phases of cocaine withdrawal, as an example:
Stage One
The
“crash” is a part of early withdrawal/recovery. Lasts a week to up to
12 days. Symptoms are opposite of the drug’s stimulant effects:
depression, lack of hope; extreme fatigue and lack of energy (anergia);
tendency to sleep a lot; be very hungry. Cravings for cocaine occur
which are usually not pursued due to the extreme fatigue and anergia.
Stage Two
Lasts
2 weeks to 3 months. Depression continues, with peaks of intense
cravings for cocaine which are untriggered. Without support and strong
motivation (internal or external), the cravings to use will win out.
Stage Three
Can
last 3 months to two years, characterized by anhedonia, a profound
pleasurelessness, lack of feelings, boredom, difficulty feeling
excitement or pleasure. The anhedonia is caused by a combination of the
psychological stress from loss of the use of cocaine (sometimes referred
to as a grief reaction as strong as that from the death of a loved one)
and the neurochemical dysfunction of the mechanisms in the brain
relating to production of feel good chemicals such as dopamine.
Because
most alcoholics and addicts will have experienced the extremely
unpleasant signs and symptoms of withdrawal from their drug (most do not
have 24/7 access to their drugs), the reason for ongoing use is
primarily to avoid withdrawal as broadly defined here; it is a good
thing to have science confirm this well known truth.
As always, comments are invited. Jan Edward Williams, www.alcoholdrugsos.com, 11/07/2013.
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