Risk factors

Although most people who play cards or wager never develop a gambling problem, certain factors are more often associated with compulsive gambling:

• Mental health disorders. People who gamble compulsively often have substance abuse problems, personality disorders, depression or anxiety. Compulsive gambling may also be associated with bipolar disorder, obsessive-compulsive disorder (OCD) or attention-deficit/hyperactivity disorder (ADHD).
• Age. Compulsive gambling is more common in younger and middle-aged people. Gambling during childhood or the teenage years increases the risk of developing compulsive gambling. However, compulsive gambling in the older adult population can also be a problem.
• Sex. Compulsive gambling is more common in men than women. Women who gamble typically start later in life and may become addicted more quickly. But gambling patterns among men and women have become increasingly similar.
• Family or friend influence. If your family members or friends have a gambling problem, the chances are greater that you will, too.
• Medications used to treat Parkinson's disease and restless legs syndrome. Drugs called dopamine agonists have a rare side effect that may result in compulsive behaviors, including gambling, in some people.
• Certain personality characteristics. Being highly competitive, a workaholic, impulsive, restless or easily bored may increase your risk of compulsive gambling.