Gambling disorder, or compulsive gambling, is a serious, diagnosable behavioral addiction classified in the DSM-5.
It is characterized by an uncontrollable, persistent urge to gamble despite severe negative consequences.
Symptoms include chasing losses, increasing bets to get high, lying, and financial or relationship ruin.
Gambling disorder (previously called pathological gambling) is a recognized behavioral addiction characterized by persistent, recurrent gambling that leads to clinically significant impairment or distress.
Past-year and lifetime prevalence 1.14% and 1.6% respectively in adults.
An estimated 80 million adults, globally, experience gambling disorder, or problematic gambling.
A diagnosis requires at least 4 of the following 9 criteria occurring within a 12-month period:
Needing to gamble with increasing amounts of money for the desired excitement (tolerance).
Restlessness or irritability when trying to cut down or stop.
Repeated unsuccessful efforts to control, cut back, or stop gambling.
Often preoccupied with gambling
Often gambling when feeling distressed
Chasing losses — returning another day to get even after losing.
Lying to conceal the extent of involvement with gambling.
Jeopardizing or losing significant relationships, job, educational, or career opportunities because of gambling.
Relying on others to provide money to relieve desperate financial situations caused by gambling.
Treatment typically involves cognitive-behavioral therapy (CBT), support groups, and sometimes medication.
It is characterized as a persistent, recurrent pattern of gambling that causes significant distress or impairment, acting similarly to substance addiction in the brain.
It is considered a mental health condition rather than just a bad habit.
Symptoms & Warning Signs:
Tolerance: Needing to gamble with increasing amounts of money to achieve the same excitement.
Withdrawal: Restlessness or irritability when attempting to stop.
Loss of Control: Repeated, failed attempts to stop, cut back, or control gambling.
Chasing Losses: Trying to win back lost money.
Escape: Using gambling to escape problems or negative moods.
Deception: Lying to family or others to conceal the extent of gambling.
Financial & Social Impact: Borrowing money, selling possessions, and neglecting work, school, or relationships.
Risk Factors: While anyone can develop this disorder, risk factors include being younger, male, having a family history, or experiencing trauma.
Females may progress to addiction faster than males.
Treatment & Support:
Psychotherapy: Cognitive-behavioral therapy (CBT) is often used to change unhealthy gambling behaviors and thoughts.
Support Groups: Gamblers Anonymous can be helpful.
Antidepressants or mood stabilizers may be used to treat underlying conditions.
Severity is often rated as mild (4–5 criteria), moderate (6–7), or severe (8–9).
The behavior must not be better explained by a manic episode.
ICD-11 emphasizes impaired control over gambling, increasing priority given to it over other activities, and continuation despite negative consequences.
It can be specified as predominantly online, offline, or unspecified.
Common signs include preoccupation, escalating bets, chasing losses, and continuing despite harm to finances, relationships, work, or mental health.
It often leads to debt, legal issues, depression, anxiety, substance use, and in severe cases, suicidal thoughts.
Many people hide the problem, leading to isolation.
Prevalence Roughly 1–2% of adults meet full criteria for gambling disorder (estimates of 2–5+ million in the U.S.), with broader problem gambling affecting more (around 3–4.5% or higher in some surveys.
Higher rates exist among younger adults (especially 18–34), men, and those engaging in multiple forms of gambling or online/sports betting.
There is some stabilization or slight decline in problematic behaviors after earlier rises linked to pandemic and sports betting expansion, but risks remain elevated in certain groups.
Gambling disorder involves changes in brain reward pathways similar to substance addictions.
Risk factors include: Genetics and family history (especially of addiction).
Co-occurring mental health conditions-depression, anxiety, substance use, ADHD, personality disorders.
Early exposure, impulsivity, or using gambling to escape distress.
Accessibility-online and sports betting apps increase risk.
Treatment
Cognitive Behavioral Therapy (CBT) — The most studied and supported; it addresses cognitive distortions, illusions of control, chasing losses, builds coping skills, and includes relapse prevention.
Motivational Interviewing/Enhancement — Helps build motivation for change.
Support groups — Such as Gamblers Anonymous (12-step model).
Medications — No FDA-approved drugs specifically for gambling disorder, but opioid antagonists (e.g., naltrexone, nalmefene) show promise in reducing urges/craving; antidepressants or mood stabilizers may help with co-occurring conditions.
Family therapy or financial counseling can also be beneficial.
Only a small percentage of people seek help, but outcomes are generally good with appropriate intervention.
Gambling expansion has occurred due to the legalization of sports betting, the ubiquity of gambling related marketing, advertising, celebrity endorsement, and the rise of gambling adjacent activities, such as cryptocurrency trading, betting in prediction markets, and daytrading all creating increased opportunities for engaging in risky behavior.
The greater availability of gambling activities will lead to increases in gambling and, in turn, to gambling related problems, arranging from subcritical harm to clinically diagnose gambling disorder.
Associated problems include financial distress, damaged relationships, and poor health outcomes.
In 2025 there was an estimated 57% of adults engaged in legal gambling activities during the previous year.
It is estimated that gambling disorders could affect about 16% of adults and 26% of adolescents who use online casino or slot products and about 9% of adults and 16% of adolescents who participate in sports betting.
Pathological gambling-at-risk populations-adolescents, adults with substance abuse and individuals in a gambling venue have much higher prevalence rates.
Most people with gambling related problems, have at least one coexistent condition, such as depression, mania, or alcohol dependence.
Gambling related problems are associated with suicide ideation, and suicide attempts.
Two forms of social disconnection are often implicated in suicidality: perceived burdensomeness and thwarted belongingness, and these partially account for the link between problem gambling and suicidal tendencies.
There’s a greater risk of developing problems from gambling in young people and children who are increasingly exposed to gambling advertising and people who are less able to afford their losses.
Is estimated that one and 10 adolescents have gambled online.
High-risk groups include males, blacks, individuals with a family history and individuals of lower socioeconomic status.
Problem gambling is seen as a less busy or form of a gambling disorder.
Has been linked to the dopamine agonist treatment, including pramipexole, ropinirole, cabergoline, or bromocriptine.
Rarely is this associated with carbidopadopa/levodopa monotherapy.
Prevalence varies worldwide with rates of pathological gambling in the US ranging from 0.42 1.1% of adults, 1 to 2% identified as problem gamblers (Toce-Gerstein M et al).