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Posted by on in Drug Addiction

March 16th marks the beginning of the week for National Inhalants and Poisons Awareness Week!

I work in assisting the National Inhalant Prevention Coalition, a contact I made after my episode of Intervention, when I joined Director Harvey Weiss to speak on a panel with others affected by inhalant abuse in Washington DC.  Many of the people that I have spoken with were once inhalant addicts themselves or friends and family (especially parents) of inhalant users who devistatingly passed away while using inhalants. This is an organization that works on reducing, preventing, and making the public aware of inhalant abuse, a goal that we both have in common.

In their most recent newsletter, the National Inhalant Prevention Coalition (NIPC) defines inhalant abuse as "the intentional misuse, via inhalation, of common household, school and workplace products and chemicals to “get high.”  This definition also infers two primary inhalant abuse slang terms:  “Sniffing” and “Huffing.” In a sense the Process of“huffing” defines the slang terms for the Activity i.e. bagging (huffing from a bag); Glading (misusing air freshener); etc."

NIPC also regularly provides the public with updates and facts imperitive to spread the awareness and prevention of inhalant abuse.  Here is an update of some of the most recent facts:

1.  Any time an inhalant is used, it could be a fatal episode.  This could be the first time you ever use inhalants, or the 100th.  NIPC notes that there is research showing that "of those people who died from huffing, about one-third died at first time use."

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Posted by on in Alcoholism

Increase

I didn’t really expect the Godfather to figure prominently in any of my blog posts, but I thought that paraphrasing Michael Corleone  here might be a good way to start a discussion about addiction as a disease vs. addiction as a choice.  It is my experience that family members (and addicts themselves) still struggle greatly with the feeling that  excessive drug and alcohol use are essentially moral problems.  So I think it’s always important, in treatment, to look at  the mounting evidence that addiction to substances, as well as certain compulsive activities,  actually change the brain in ways that undermine the ability to make  healthy choices. Learning about the neurological impact of addiction can help everyone affected by it to find compassion for their struggle with a devastating illness.

There is an ever-increasing amount of data, including results  from neuroimaging studies, that support the definition of addiction held by the American Society of Addiction Medicine, which is that,”Addiction is a primary, chronic disease of brain reward, motivation, memory and related circuitry”.  Today we understand for example, how substance abuse and even activities like gambling, affect the action of dopamine in the brain.  Dopamine is the substance released by  neurons in the reward centers of the brain whenever we do something pleasurable.  The brain has evolved to reward us for doing things useful to the survival of the species–such as  eating and procreating, and a flood of dopamine is the reward we get for participating in these activities.  However, drugs of abuse, gambling, binge-eating  and even excessive internet use can cause the reward centers of the brain to release far more dopamine than we’re used to getting, and if this  happens on a regular basis, the brain remodels itself to defend against the flood of  dopamine it’s receiving.  It begins to produce less of the stuff on its own and it becomes less sensitive to  it as well.  As addicts develop this “tolerance” to their drug or activity of choice, they need more and more of it to achieve the pleasure they’re used to getting from their habit, and the brain’s reluctance to produce dopamine on its own means that they also feel less pleasure from doing the things that used to make them happy. Consequently, drug rewards eventually become more important to addicts than anything else. I believe addicts when they tell me that their need to get high  actually makes them stop thinking about other things, including food and including people, that are otherwise important to them.  I believe them because what they’re saying is completely consistent with changes that technology now allows us to  see in the reward centers of  addicts’ brains.

Other parts of addicts’ brains change too.   In addition to this malfunction of the reward circuitry, there is a weakening of the executive control mechanisms in the pre-frontal cortex.  This is the  part of the brain that  helps people to regulate emotions and impulsive behavior.  So heavy drinking (including intermittent binge drinking) undermines the very functions that are needed to make healthy decisions about future drinking. Moreover,   the brain isn’t so quick to heal once someone abstains from alcohol and other drug use. A recent study of current and former cocaine users for example,  found that even after 4 years of abstinence, there were abnormalities in some brain regions involved with reward processing.

But family members , friends and romantic partners can’t see a broken brain the way they can see a broken leg, and so the addict’s destructive behaviors  feel very  personal to them.  It really  hurts to come in a distant second, time and time again, to opportunities to drink or drug. It hurts to be lied to,  stolen from and blamed for everything that goes wrong in a relationship.  These and other terrible betrayals actually cause a cascade of stress-related changes in the brains of people who love addicts.  Or, to state it a little less clinically, the addict breaks their hearts.

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