Gambling is an activity in which a person risks something of value (money, goods or services) on the outcome of a game or event that is based on chance. This can be done legally in some countries and is regulated by law. People gamble for a variety of reasons, including excitement, socialising and escape from worries or stress. However, for some people gambling can become a serious problem. If you’re finding it difficult to control your gambling, seek help and advice.

Some people are genetically predisposed to impulsivity and sensation-seeking, which may be a contributing factor to their gambling addiction. They may also have a brain reward system that is less sensitive and may not process rewards in the same way as other people.

Research has shown that some people with gambling disorders find it hard to resist the urge to gamble, even when they know they should stop. This may be because they feel an intense pleasure and rush when they gamble, similar to the feeling of being high on drugs.

This type of euphoria can make it hard to recognise that you have a problem. Often people with a gambling disorder will hide their behaviour and lie to friends and family members, which can cause significant strain in relationships. It can also affect work, leading to problems at work or even unemployment.

There are many signs that you might have a gambling problem, including spending more money than you can afford, borrowing money to gamble and missing important events in your life. You might also start lying to your friends and family about your gambling habits or miss appointments because of your gambling, which can lead to resentment. It might also cause you to lose interest in other hobbies and activities.

If you’re unable to control your gambling and it’s impacting on your life, talk to someone you trust who won’t judge you. A counsellor or psychologist can help you to manage your gambling and develop strategies to prevent it from becoming a problem. There are also support groups and self-help tips available, as well as treatment options.

You can also limit your exposure to gambling websites and betting apps by deleting them from your phone or computer and by removing any financial risk factors such as credit card information, bank accounts or online banking from your devices. You should also avoid going to places where you can be tempted to gamble, such as casinos and TABs, and reduce the number of times you visit them each week. This will help to improve your mood and reduce the desire to gamble. If you’re unable to quit gambling completely, try to find a healthier alternative way of getting the thrill you need, such as exercising or doing a hobby. Over time, the brain’s reward system will return to normal and you’ll find that other things can give you the same pleasure that gambling used to. This can take a while, but it is possible to overcome a gambling addiction with the right help and support.