Gambling Disorder
Gambling involves wagering something of value on an event with the potential to win a prize. It can include games of chance like lottery, slot machines, and baseball betting, as well as activities that require skill such as poker and horse racing. Although gambling can lead to losses, it also provides enjoyment and entertainment for many people. It can also help to improve social connections and provide a way to relieve stress.
Most people have engaged in some form of gambling, and most do so without any problems. However, a subset of people develop a gambling disorder. Gambling disorder is characterized by the need to gamble and the inability to stop. It can affect a person’s finances, work or study performance, relationships with family and friends, and even their health. It is often a hidden problem and can be difficult to recognize.
There is a growing consensus that gambling behavior is primarily an impulsive phenomenon. Evidence from experiments and surveys suggests that individuals with a greater propensity for risk-taking and sensation- and novelty-seeking are more likely to engage in gambling behavior than those who do not. Other dimensions of impulse control, such as arousal and negative emotionality, may also be related to gambling. It is not clear, however, whether these factors interact to determine a specific gambling propensity or how they influence initiation and progression of gambling behavior. For example, some research has found that arousal and negative emotionality are predictive of an individual’s willingness to risk money in slot machine gambling (Knapp, 1976). Others, such as Zuckerman, suggest that the desire for diverse sensations is associated with a tendency toward gambling.