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The Relationship Between Isolation and Addiction Relapse

For decades, medical experts have called addiction a “disease of isolation.” Although we’ve changed the way we think about addiction in recent years – we now call alcoholism or alcohol addiction alcohol use disorder (AUD) and call substance abuse or drug addiction substance use disorder (SUD) – that hasn’t changed the fact that isolation and addiction are intimately related.

In fact, isolation is both a known risk factor for addiction and a symptom of addiction.

That means the last two years in the U.S. were a one-two punch for people in recovery from alcohol use disorder or substance use disorder.

The first punch: many people who develop an addiction identify isolation and loneliness as contributing factors. Other factors include genetics, family history, the presence of past trauma, or the presence of a co-occurring mental health disorder.

The second punch: stay-at-home mandates, social distancing guidelines, and prohibitions against group gatherings – which includes in-person social supports like Alcoholics Anonymous (AA) or Narcotics Anonymous (NA) – resulted in the very isolation that many cite as a contributing factor to their addiction.

National experts on addiction recognized the dual threat COVID-related isolation poses to people in recovery. In an interview in April 2021, Dr. Nora Volkow, Director of the National Institute on Drug Abuse (NIDA), said:

“Whenever there’s been a catastrophe like this, there is an increase in drug consumption across the board. Our alcohol drinking goes up, smoking goes up, and people relapse. We do know that drug-taking is one of the ways that people try to cope, and unfortunately, this can have very adverse effects. Meanwhile, social isolation is one of the most important factors contributing to drug-taking behavior.”

Let’s explore why social isolation is recognized by addiction professionals like Dr. Volkow as a contributing factor to substance use and addiction.

The Relationship Between Isolation and Mental Health

We’ll connect the dots between isolation and the risk of relapse so there’s no doubt in your mind about the challenges people in recovery face. If you’re in recovery, we’ll connect the dots so you understand them, as well. It’s important to know the challenges you face during the coronavirus pandemic are not in your head. They’re very real, backed by evidence, supported by data, and agreed upon by almost any mental health professional you ask.

The first two dots to connect are between isolation and mental health. Dr. Volkow made the connection between isolation and addiction in the quote offered above, but now we’ll explain why isolation increases the risk of both addiction and relapse – because she did skip that step.

According to the American Psychological Association, loneliness and isolation have a wide range of negative consequences on emotional, physical, and cognitive health. Here are the adverse consequences of isolation and loneliness they identify:

  • Emotional health:
    • Depression
    • Anxiety
    • Stress
    • Insomnia
  • Physical Health:
    • Poor cardiovascular function
    • Increased risk of coronary heart disease
    • Increased risk of stroke
    • Impaired immunity
  • Cognitive Health:
    • Impaired executive function
    • Increased risk of dementia
    • Accelerated cognitive decline

That evidence is clear. In addition to increasing stress, loneliness and isolation can increase the risk of mental health disorders like anxiety, depression, and insomnia. Now it’s time to connect the next two dots: mental health and addiction.

The Relationship Between Mental Health and Addiction

The National Institute on Drug Abuse (NIDA) website offers an abundance of information about the relationship between mental health – or mental illness – and substance use disorder. They lead their resource section on co-occurring disorders – the term clinicians use when one person has a mental health disorder and a substance use disorder – with the following simple statement:

“Multiple national surveys have that that about half of those who experience a mental illness during their lives will also experience a substance use disorder, and vice-versa.”

You can read two of those national surveys here and here.

NIDA goes on to list the mental health disorders that may co-occur with SUD:

  • Anxiety disorders:
    • Generalized anxiety disorder
    • Panic disorder
    • Post-traumatic stress disorder
  • Mood disorders:
    • Depression
    • Bipolar disorder
  • Other disorders:
    • Attention-deficit hyperactivity disorder
    • Borderline personality disorder
    • Schizophrenia
    • Psychotic illness
    • Antisocial personality disorder

While all the disorders above may co-occur with substance use disorder (SUD), the most common mental health disorders that co-occur with SUD are anxiety and depression. Research shows that:

  • People with depression are approximately twice as likely to have a SUD as people without depression
  • About 20% of people with an anxiety disorder also have SUD

When we look back at the mental health disorders that are most often associated with isolation and loneliness, we find that depression and anxiety are at the top of the list. That means that the dots between isolation and addiction now connect in a clear and unmistakable way.

Isolation, Mental Health, COVID, and Relapse

Here’s the simplified version:

  1. Isolation can lead to anxiety and depression.
  2. Anxiety and depression commonly co-occur with – and are risk factors for – both addiction and relapse.
  3. Therefore, isolation can increase the risk of substance use and relapse to substance use.

That’s the default situation many people in recovery faced during the height of the pandemic: they were isolated because of coronavirus, and this isolation increased and intensified many of the factors that may have led to their addiction in the first place. And we didn’t mention the additional factors at play that have caused significant stress, and increased risk of relapse:

  • Fear of contracting COVID-19
  • Fear of loved ones contracting COVID-19
  • Uncertainty about everything related to COVID-19:
    • How it’s transmitted
    • Risk of serious illness or death
    • How long the pandemic will last
  • Unemployment
  • Income instability

When we said one-two punch at the beginning of this article, that may have seemed dramatic, or possibly hyperbolic. Now we can see that it’s the opposite: calling isolation during COVID a one-two punch understated the situation. In addition to the one-two of isolation, several additional factors increase the risk of relapse during COVID, such as general stress, worry about COVID, income instability, and unemployment.

What to do if You Still Feel the Effects of Isolation

If isolation and uncertainty threatened your sobriety over the past two years – and still are – there are two critically important things for you to do: stay on your program and stay connected to your support community.

Staying on your program means doing all the things you know support your sobriety. That includes eating healthy food, getting enough sleep, exercising regularly, and participating in activities or hobbies you know are safe, sober-friendly, and life-affirming. Staying connected to your support community means attending virtual AA or NA meetings (visit their websites here and here for virtual meeting information), talking on the phone to your recovery peers, and participating in teletherapy with your counselor or therapist.

If you need more intensive support than you can receive by doing all those things, then it’s important to know that most residential programs are open and ready to help.

Finally, if you’re worried a friend or loved one in recovery is in danger of relapse, you can take action. Reach out to them, remind them to stay on their program and stay connected to their recovery community – as described above – and remind them that if they need intensive support, they can seek professional detox treatment.

The Ridge: Recovery for Life

It’s time for change.
(513) 457-7963