People with bipolar disorder are among the most likely to also struggle with addiction. Learn why these conditions co-occur, how they complicate each other,...
If you are watching someone you love swing from impossible highs to devastating lows — and using alcohol or drugs in the middle of it all — you are probably exhausted, frightened, and confused. You may wonder: Is this the addiction? Is this a mental illness? Is it both? And perhaps most painfully: Is there anything that can actually help? The answer is yes. But it starts with understanding what you're really dealing with. Bipolar disorder and addiction are two of the most frequently co-occurring conditions in the field of mental health and substance use. Research shows that people with bipolar disorder are among the most likely of any psychiatric group to also struggle with alcohol or drug use. For families, this combination can be especially bewildering — because the symptoms of each condition can mask, worsen, or mimic the other. This article is written for you: the parent, the spouse, the sibling, the friend who is trying to make sense of what's happening and find a path forward. You're not alone, and this is not hopeless. What Is Bipolar Disorder, and Why Does It Often Come with Addiction? Bipolar disorder is a brain-based mood disorder characterized by extreme shifts between two poles: mania (or hypomania) and depression. It is not simply "mood swings" — it is a serious, chronic condition that affects how a person thinks, feels, sleeps, and functions. According to the National Institute of Mental Health, bipolar disorder affects roughly 2.8% of U.S. adults, and among those, nearly 60% will experience a substance use disorder at some point in their lives. The link between bipolar disorder and addiction is not coincidental. These two conditions share overlapping biology. Both involve disruptions in the brain's reward system, particularly in how dopamine — the "feel-good" neurotransmitter — is regulated. This shared neurological ground means that people with bipolar disorder are both more susceptible to the pull of substances and more vulnerable to their harms. There are three main forms of bipolar disorder: Bipolar I: Defined by full manic episodes that may require hospitalization, often alternating with major depression. Bipolar II: Involves hypomanic episodes (less severe than full mania) and major depressive episodes. Cyclothymia: A milder but chronic form with fluctuating hypomanic and depressive symptoms. Each form creates its own vulnerabilities to substance use, and no family member should assume that because a loved one's diagnosis is "milder," the risk of addiction is lower. Why Do People with Bipolar Disorder Turn to Substances? People with bipolar disorder don't use substances randomly — there are often very specific, understandable reasons tied to where they are in their mood cycle. Understanding this can help families respond with compassion instead of frustration. During Manic or Hypomanic Episodes When someone is in a manic or hypomanic state, they may feel euphoric, invincible, and impulsive. Their judgment is impaired and their need for sensation is heightened. Stimulants like cocaine or methamphetamine can feel like fuel for an already-accelerating engine. Alcohol is often used to "take the edge off" or because lowered inhibitions make it easy to say yes. People in mania may genuinely not perceive that anything is wrong — which makes it nearly impossible to reach them in that moment. During Depressive Episodes When the pendulum swings the other way, the crash can be brutal. Deep depression, hopelessness, fatigue, and the inability to feel pleasure (a symptom called anhedonia) drive many people to self-medicate. Alcohol — a depressant — is commonly used to numb emotional pain. Opioids may be used for the same reason. Cannabis is sometimes used in an attempt to manage anxiety or insomnia. The tragedy is that while these substances offer brief relief, they deepen the depression over time and disrupt the brain chemistry needed for recovery. As a Way to Cope with a Diagnosis Some people turn to substances after receiving a bipolar diagnosis because the diagnosis itself feels overwhelming. Accepting that you have a chronic condition requiring lifelong management can be terrifying. Substances become a way to escape that reality, or to avoid the stigma they fear the diagnosis will bring. How Addiction Makes Bipolar Disorder Harder to Recognize — and Treat One of the biggest challenges families face is that substance use can mimic almost every symptom of bipolar disorder. This creates a clinical puzzle that even experienced professionals sometimes struggle to untangle. Consider: stimulant use can look exactly like mania. Alcohol withdrawal can look like a mixed-state episode. Opioid use can look like severe depression. When a person is actively using substances, it becomes very difficult for a doctor to accurately assess their mood disorder — because the substances themselves are altering mood, energy, sleep, and cognition. This is why many people with bipolar disorder go years without an accurate diagnosis. They are often treated only for addiction — and while the treatment may reduce substance use, the untreated bipolar disorder continues to drive relapse. Or they are treated only for bipolar disorder, but their substance use prevents the medications from working properly and disrupts the stability that treatment requires. For families, this means one critical thing: effective treatment must address both conditions at the same time. What Does Effective Treatment Look Like for Bipolar Disorder and Addiction? The good news is that integrated treatment — meaning treatment that addresses both the bipolar disorder and the addiction simultaneously — is available and is the evidence-based standard of care. Here's what that typically involves: Accurate Dual Diagnosis Assessment The first step is a thorough psychiatric evaluation conducted after a period of sobriety (when possible), so that clinicians can distinguish symptoms of bipolar disorder from symptoms of intoxication or withdrawal. This evaluation is the foundation of everything that follows. Medication Management Mood stabilizers (such as lithium, valproate, or lamotrigine) are the cornerstone of bipolar treatment and are often essential for achieving any stable recovery. Without mood stabilization, cravings and emotional volatility tend to drive relapse. A psychiatrist who specializes in co-occurring disorders will manage this carefully, knowing that certain medications interact poorly with substances. Therapy Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and Integrated Group Therapy (IGT) — a treatment specifically designed for co-occurring bipolar disorder and addiction — have all shown strong results. These therapies help people recognize the patterns between their mood states and their substance use, and build healthier coping strategies. Residential or Intensive Outpatient Treatment Many people with co-occurring bipolar disorder and addiction benefit from a structured treatment environment, at least initially. A good residential program or intensive outpatient program (IOP) with dual diagnosis capability can provide the medical oversight, psychiatric care, and therapeutic support needed to stabilize both conditions. How Can Families Support a Loved One with Bipolar Disorder and Addiction? Families play a significant role in the trajectory of their loved one's illness and recovery — for better or for worse. Here are some of the most important things you can do: Educate yourself about both conditions. The more you understand bipolar disorder and addiction, the less likely you are to misinterpret behaviors as personal attacks or moral failures. This knowledge also helps you recognize warning signs of relapse or mood episode escalation. Avoid enabling. This is one of the hardest things families face. Providing money, covering up consequences, or minimizing the problem can unintentionally remove the motivation for a loved one to get help. A professional interventionist can help you navigate this. Set clear, compassionate boundaries. Boundaries are not about punishment. They are about protecting yourself and communicating clearly what you will and will not participate in. A therapist or counselor who works with families can help you define and hold those boundaries. Consider a professional intervention. If your loved one is refusing help, a structured intervention guided by a certified intervention professional can be a powerful catalyst for change. Families are often surprised by how much influence they have when they come together with a clear, unified message. Take care of yourself. Caregiver burnout is real. Support groups like Al-Anon, NAMI Family Support Groups, or therapy with a professional who understands addiction and mental illness can help you stay grounded. You cannot force recovery. But you can create the conditions in which recovery becomes more possible. There Is Hope — for Your Loved One and for Your Family Living with someone who has bipolar disorder and addiction is one of the most exhausting, heartbreaking experiences a family can face. The unpredictability, the fear, the grief over what your relationship used to be — it is all real, and it deserves to be acknowledged. But people do recover from co-occurring bipolar disorder and addiction. Every day, men and women who once seemed completely lost find stability, build meaningful lives, and repair their relationships with the people they love. It requires the right treatment, the right support, and often — the right intervention at the right moment. If you're not sure where to start, that's okay. That's exactly why Freedom Interventions exists. Call us or visit FreedomInterventions.com to talk with a compassionate professional who can help you understand your options and take the next step. Frequently Asked Questions Can you have bipolar disorder and addiction at the same time? Yes. Co-occurring bipolar disorder and substance use disorder is extremely common. Studies suggest that nearly 60% of people with bipolar disorder will develop a substance use disorder at some point in their lives. This is often called a dual diagnosis or co-occurring disorder, and it requires integrated treatment that addresses both conditions simultaneously. Does addiction cause bipolar disorder, or does bipolar disorder cause addiction? Neither condition "causes" the other in a simple, direct way, but they are deeply interconnected. Bipolar disorder creates emotional and neurological vulnerabilities that make substance use more likely, especially as a form of self-medication. Conversely, heavy or prolonged substance use can trigger or worsen mood episodes in people who are already predisposed to bipolar disorder. The relationship is bidirectional and complex. Why does my loved one keep relapsing even after treatment? Relapse in someone with co-occurring bipolar disorder and addiction is often driven by untreated or undertreated mood symptoms. If the bipolar disorder is not adequately stabilized — through appropriate medication and therapy — the emotional dysregulation, impulsivity, and depressive episodes will continue to drive substance use. This is why treatment that only addresses addiction, without addressing the underlying mood disorder, often fails. How do I know if my loved one has bipolar disorder or is just using drugs? This is one of the most common questions families ask, and the honest answer is that it can be very difficult to tell without a professional evaluation. Many symptoms of intoxication and withdrawal mimic bipolar symptoms. A thorough psychiatric assessment — ideally conducted after a period of sobriety — is the best way to arrive at an accurate diagnosis. A professional interventionist or treatment specialist can guide you toward the right resources. What should I say to a loved one who refuses to admit they have a problem? Denial is very common in both bipolar disorder and addiction — and doubly so when both are present. Arguing rarely helps and often escalates conflict. Instead, focus on specific behaviors and their consequences, speak from a place of love rather than accusation, and consider enlisting the help of a professional interventionist who is trained to navigate resistance and guide families through this process. Is residential treatment necessary for bipolar disorder and addiction? Not always, but many people with co-occurring bipolar disorder and addiction do benefit from a residential or intensive outpatient program, especially early in recovery. These settings provide the medical oversight and psychiatric care needed to safely stabilize mood and manage withdrawal, along with the therapeutic support to address both conditions. A treatment professional can help assess the appropriate level of care.