Gambling Addiction

What Is Gambling Addiction?

Gambling addiction, clinically known as gambling disorder, is a behavioral addiction characterized by persistent and recurrent problematic gambling that leads to significant distress or impairment. Like substance use disorders, gambling disorder involves a loss of control, continued behavior despite negative consequences, tolerance (needing to gamble with increasing amounts of money to achieve excitement), and withdrawal symptoms when attempting to stop.

1–3%

Source: NCPG; APA, DSM-5-TR

In 2013, the DSM-5 reclassified gambling disorder from an impulse control disorder to a substance-related and addictive disorder, reflecting research showing that gambling addiction shares the same neurobiological mechanisms as substance addiction. Brain imaging studies demonstrate that gambling activates the same reward pathways (the mesolimbic dopamine system) as drugs of abuse, producing similar patterns of tolerance, craving, and withdrawal.

The expansion of legalized sports betting, online gambling, and mobile gambling apps has significantly increased accessibility and contributed to rising rates of gambling problems, particularly among young adults.

The Progression of Gambling Addiction

Gambling disorder typically progresses through stages:

• Winning phase: Early gambling produces excitement and possibly notable wins. The person begins to feel skilled and lucky, increasing the frequency and size of bets.
• Losing phase: Losses begin to accumulate. The person starts "chasing" losses, gambling more to recover what was lost. Lying about gambling and borrowing money become common.
• Desperation phase: Financial, relational, and professional consequences mount. The person may engage in illegal activity to fund gambling. Depression, anxiety, and suicidal ideation are common at this stage.
• Hopelessness phase: The person may feel there is no way out and that the situation is beyond repair. This is the highest-risk phase for suicidal behavior.

Signs and Symptoms

How Gambling Addiction Affects Daily Life

The financial impact of gambling addiction can be devastating. A study by the National Council on Problem Gambling found that people with gambling disorder have an average lifetime gambling-related debt of $55,000 to $90,000. Beyond financial consequences, gambling addiction is associated with the highest suicide rate of any addiction: an estimated 17 to 24 percent of people seeking treatment for gambling disorder have attempted suicide.

What Causes Gambling Addiction?

Neurobiological Factors

• Dopamine dysregulation: Gambling triggers dopamine release in the brain's reward system, similar to substance use. Over time, the brain adapts by reducing dopamine receptor sensitivity, requiring more gambling (higher stakes, more frequent sessions) to achieve the same effect.
• Near-miss effect: The brain responds to near-misses (almost winning) similarly to actual wins, driving continued play. This is exploited by gambling industry design, particularly in slot machines and scratch cards.
• Impaired decision-making: Research shows that people with gambling disorder have reduced activity in the prefrontal cortex, the brain region responsible for impulse control, risk assessment, and long-term planning.
• Genetics: Twin studies indicate that gambling disorder has a heritability of approximately 50 percent. Genetic factors affecting dopamine receptor sensitivity and impulsivity contribute to vulnerability.

Psychological Factors

• Cognitive distortions: People with gambling disorder exhibit characteristic thinking errors, including the gambler's fallacy (believing that past outcomes affect future probabilities), illusion of control (believing skill can influence random outcomes), and selective memory (remembering wins while forgetting losses).
• Emotional regulation: Gambling often functions as an emotional escape. People may gamble to numb depression, relieve anxiety, avoid boredom, or escape from life problems. This creates a cycle where gambling temporarily relieves distress but ultimately creates more of it.
• Co-occurring conditions: Depression, anxiety, ADHD, and bipolar disorder all increase vulnerability to gambling disorder.

Environmental Factors

• Accessibility: The availability and accessibility of gambling opportunities are among the strongest predictors of gambling problems. The rise of online gambling, sports betting apps, and 24/7 availability has dramatically increased exposure.
• Early exposure: Beginning to gamble at a young age is a significant risk factor. Research suggests that people who start gambling before age 14 are at particularly high risk.
• Social influences: Growing up in a family or peer environment where gambling is normalized increases risk.
• Marketing: Gambling industry marketing, including bonuses, free bets, and odds promotions, is designed to attract and retain customers, often targeting vulnerable populations.

Evidence-Based Treatments

Gambling disorder is treatable, and recovery is achievable. Research supports several evidence-based approaches.

Psychotherapy

Cognitive Behavioral Therapy (CBT) is the most extensively researched and effective treatment for gambling disorder. CBT for gambling targets:

• Cognitive distortions: Identifying and challenging erroneous beliefs about gambling, probability, and control
• Trigger management: Recognizing situations, emotions, and thoughts that trigger gambling urges
• Coping skills: Developing alternative strategies for managing stress, boredom, and negative emotions
• Relapse prevention: Building a plan for high-risk situations and early warning signs

A Cochrane review of psychological treatments for gambling disorder found that CBT produced significant reductions in gambling frequency, money wagered, and severity of gambling problems, with effects maintained at follow-up.

Motivational Interviewing (MI) addresses the ambivalence that many people with gambling disorder feel about stopping. MI helps people explore the discrepancy between their gambling behavior and their broader values and goals, building internal motivation for change. Research shows that even brief MI interventions (one to four sessions) can produce meaningful reductions in gambling.

Group Therapy and mutual support groups provide community, accountability, and shared experience. Gamblers Anonymous (GA), modeled on Alcoholics Anonymous, is the most widely available peer support program for gambling addiction. While research on GA alone shows mixed results, combining GA attendance with professional treatment is associated with better outcomes.

Family Therapy addresses the impact of gambling on the family system. Partners and family members often experience significant financial, emotional, and relational harm. Family therapy helps repair trust, improve communication, set boundaries, and support recovery while addressing the needs of all family members.

Medication

While there is no FDA-approved medication specifically for gambling disorder, several medications have shown promise in clinical trials:

• Naltrexone and nalmefene (opioid antagonists) have the strongest evidence, reducing gambling urges and behavior by modulating the brain's reward system. Naltrexone is the most commonly prescribed off-label medication for gambling disorder.
• Lithium and other mood stabilizers may be helpful when gambling disorder co-occurs with bipolar disorder.
• SSRIs have shown mixed results for gambling disorder itself but may address co-occurring depression and anxiety.

Financial Recovery

Financial counseling is an important adjunct to treatment. Many people with gambling disorder face significant debt, damaged credit, and legal consequences. Working with a financial counselor who understands gambling addiction can help develop a realistic plan for managing debt, rebuilding finances, and establishing healthy money management practices.

Practical financial safeguards include self-exclusion programs (voluntarily banning yourself from casinos and online gambling sites), handing over financial control to a trusted person during early recovery, and blocking gambling apps and websites.

Co-Occurring Conditions

• Addiction: Approximately 25 to 40 percent of people with gambling disorder also have a substance use disorder. The co-occurrence reflects shared neurobiological vulnerability.
• Depression: Depression co-occurs with gambling disorder in approximately 50 to 75 percent of cases, both as a cause and consequence of gambling.
• Anxiety: Anxiety disorders frequently co-occur and may drive gambling as an escape or coping mechanism.
• Bipolar Disorder: Gambling is particularly common during manic episodes, and bipolar disorder increases overall risk for gambling disorder.

When to Seek Help

Consider reaching out to a mental health professional if you:

• Are spending more money on gambling than you can afford
• Have tried to stop gambling but cannot
• Are chasing losses by gambling more to recover what you have lost
• Are lying to loved ones about your gambling
• Have borrowed money, sold possessions, or taken out loans to fund gambling
• Notice that gambling is affecting your relationships, work, or financial stability
• Feel anxious, depressed, or desperate because of gambling
• Have had thoughts of suicide related to gambling losses

Recovery from gambling addiction is possible. The first step is often the hardest: acknowledging that gambling has become a problem and reaching out for help.

Frequently Asked Questions

Recovery from gambling addiction is possible

A therapist experienced with gambling disorder can help you break the cycle, address underlying issues, and rebuild your life.

Find a therapist