Gambling is an activity where people risk something of value (money, property or items of personal value) in order to win a prize. It can be done in many ways, such as playing card games, lotteries, online poker, sports betting or fantasy leagues. Many people around the world gamble, and some of them experience problems with gambling. The good news is that there are steps you can take to help prevent or treat problems with gambling.

Problem gambling is an emotional and psychological disorder that is characterized by compulsive, uncontrollable urges to gamble. It causes significant harms to individuals and to their families, communities and society. These include financial stress, relationship breakdown, family violence, mental illness and suicide. The legacy of gambling harm can also persist through generations. The understanding of pathological gambling has undergone a dramatic shift from being regarded as a moral failing to being viewed as a psychological disorder. This change has been reflected in, and stimulated by, the gradual acceptance of gambling disorders as an official diagnostic category of mental health issues.

A key factor in developing gambling problems is the way in which people are exposed to gambling. This includes both commercial advertising and the availability of casinos and gambling venues in their local area. It is also important to consider the nature of people’s social interactions and cultural environments. These factors may influence their risk of developing gambling problems and how they are treated.

Having clear definitions about what counts as gambling is essential for setting appropriate laws and regulations. This helps to protect consumers, ensure fairness and prevent exploitation. It also supports efforts to prevent ill effects such as addiction, financial ruin and social isolation.

It is estimated that 1.2% of the global population experiences gambling-related harm, with higher rates in high-income countries. This is more than double the rate for alcohol-related harm and can be devastating to relationships, careers and mental health. Harmful gambling can be a leading cause of poverty by diverting spending on necessities such as food, housing and healthcare. It can also undermine families and society as a whole through the effect on children, work and social life.

Whether they buy lottery tickets, play slots, place a bet on their favourite football team or try their hand at a game of poker, most people who gamble will lose money in the long run. This is because gambling involves a mix of chance and skill, so most players will lose more than they win. However, many of them will keep trying because they enjoy the rush, or they will think about what might have happened if they had won. This is called hedonic tuning, and is caused by the brain’s reward system. It is the reason why you might hear friends talk about their “wins”, but rarely about their losses. This is why gambling companies rely on recreational gamblers to drive their business each year. However, this comes with a cost.

How to Prevent and Treat Problem Gambling