An Overview of the Co-occurring Disorders of Bipolar and Addiction

When bipolar disorder and substance addiction occur together, they create a powerful and often overwhelming cycle. Each condition fuels the other—mood swings can drive substance use, and substance use can worsen mood instability—making recovery more complex but not impossible. Understanding how these two disorders interact is the first step toward effective treatment and lasting healing.

Bipolar Disorder

A mental health condition, bipolar disorder, affects a person’s level of energy, mood, behavior, and ability to function. It is characterized by episodes of mania, hypomania, and depression. During manic episodes, individuals may experience elevated energy, need less sleep, and act impulsively. They experience strong feelings of euphoria or irritability. Depressive episodes, on the other hand, involve symptoms like overwhelming feelings of hopelessness, sadness, fatigue, and loss of interest in activities. Between these episodes, individuals may have periods of stable mood, though not everyone with bipolar disorder experiences a clear separation between mood states.

There are three primary types of bipolar disorder:

  • Bipolar I Disorder: Defined by at least one manic episode, which may be preceded or followed by depressive episodes.
  • Bipolar II Disorder: When an individual has at least one depressive episode and one hypomanic episode.
  • Cyclothymic Disorder: When depressive and hypomanic symptoms occur numerous times over a period of at least two years, but the symptoms do not meet the diagnostic criteria for full manic or depressive episodes.

Bipolar disorder affects individuals in various ways, with symptoms often interfering with daily life, work, and relationships. The exact cause is not fully understood, but research suggests a combination of genetic, biological, and environmental factors. Managing this condition is challenging, even under ideal circumstances, and co-occurring substance addiction can complicate the situation further.

Understanding Substance Addiction

Substance addiction, or substance use disorder, is a chronic condition characterized by the compulsive use of drugs or alcohol despite negative consequences. Addiction affects the brain’s reward system, creating a cycle of cravings and dependency that can be difficult to break. Over time, the brain becomes increasingly reliant on the substance, leading to physical and psychological withdrawal symptoms when use is reduced or stopped.

Addiction can be caused by a mix of factors. Biological factors, such as genetics and brain chemistry, can predispose someone to develop an addiction. Environmental influences, including trauma, stress, and peer pressure, also play a significant role. Additionally, individuals with untreated mental health conditions often turn to substances as a way to self-medicate, temporarily relieving symptoms like anxiety, depression, or emotional pain.

The symptoms of substance addiction include:

  • Inability to control substance use
  • Developing a tolerance, requiring more of the substance to achieve the same effect
  • Withdrawal symptoms when not using the substance
  • Neglecting responsibilities or relationships due to substance use
  • Continuing use despite clear negative consequences

The effects of addiction extend beyond the individual, often impacting families, relationships, and communities. Left untreated, addiction can lead to serious health complications, financial instability, legal troubles, and in some cases, fatal overdoses.

The Link Between Bipolar Disorder and Substance Addiction

There is a significant overlap between bipolar disorder and substance addiction, with research showing that individuals with bipolar disorder are more likely to develop substance use disorders compared to the general population. This co-occurrence creates a complex cycle, where the symptoms of one disorder fuel the other.

People with bipolar disorder may turn to drugs or alcohol to manage their mood swings. For example, during depressive episodes, substances like alcohol or opioids may seem to provide temporary relief from emotional pain. Conversely, during manic or hypomanic episodes, stimulants or alcohol may be used to amplify feelings of euphoria or energy. However, substance use often worsens the symptoms of bipolar disorder, destabilizing mood and increasing the risk of severe episodes.

Substance addiction can mimic or exacerbate the symptoms of bipolar disorder, making it difficult for clinicians to provide an accurate diagnosis. This interplay can result in delayed or inadequate treatment, leaving individuals trapped in a cycle of worsening mental health and addiction.

The co-occurrence of these disorders also increases the risk of adverse outcomes. Studies have found that individuals with both bipolar disorder and substance addiction are more likely to experience:

Understanding the relationship between these conditions is crucial for effective intervention and recovery.

We Can Help

Treating co-occurring bipolar disorder and substance addiction requires an integrated approach that addresses both conditions simultaneously. Focusing on one disorder while neglecting the other often leads to incomplete recovery and a higher likelihood of relapse. The experts at English Mountain Recovery in eastern Tennessee understand co-occurring disorders and how to treat them by addressing the underlying problems. If you or someone close to you struggles with addiction or a co-occurring disorder, we can help. Take the first step to reclaiming your life and reach out to us today