Signs of gambling addiction and a self-test you can take now

The clearest signs of gambling addiction are needing to bet more money to feel the same excitement, going back to win losses back (“chasing”), lying about how much you gamble, trying to cut down and failing, and borrowing to keep playing. Clinicians diagnose gambling disorder when at least four of nine specific signs appear within the same 12 months. On this page you can screen yourself in 30 seconds with two questions, or in five minutes with a nine-question test, with honest guidance on what each score does and does not mean.

You do not need to gamble every day, lose a fortune, or hit a dramatic bottom for the signs to count. Addiction is defined by loss of control and by harm, not by frequency or stake size.

In a Norwegian registry study of every patient treated for gambling disorder between 2008 and 2021, suicide was the leading cause of death, and suicide mortality was about five times that of the general population.

Two questions first: the Lie-Bet screen

The Lie-Bet screen is a validated two-question test used to decide whether a fuller assessment is worth doing. Answer both about your whole gambling history.

1. Have you ever felt the need to bet more and more money?
2. Have you ever had to lie to people important to you about how much you gambled?

Two no answers are genuinely reassuring: in validation studies, the pair caught 99–100% of people who met full criteria for pathological gambling, so the screen is hard to pass a real problem through. A yes to either question is not a diagnosis. It means the longer test below, and possibly a conversation with a professional, are worth your next five minutes.

Early signs vs established signs

Early signs show gambling taking up more space; established signs show a life being reorganized around it. The same shift looks different in behavior, money, and mood.

Secrecy is the clearest line between the two columns. In the DSM-5, lying to conceal the extent of gambling is a criterion in its own right, not a side effect of one.

The nine signs clinicians use, in plain language

The DSM-5, the manual US clinicians diagnose from, lists nine criteria for gambling disorder. In plain words:

1. You need to stake more and more to get the same excitement.
2. You get restless or irritable when you try to cut down or stop.
3. You have tried to cut back or quit more than once, and it has not stuck.
4. Gambling occupies your thinking: replaying old sessions, planning the next one, working out where the money will come from.
5. You gamble when you feel bad — anxious, guilty, low, helpless.
6. After losing, you come back another day to win it back (chasing).
7. You lie to hide how much you gamble.
8. Gambling has damaged or cost you a relationship, a job, or a study or career opportunity.
9. You rely on other people’s money to patch the financial holes gambling has made.

Four or more within the same 12 months is the diagnostic threshold: 4–5 signs count as mild, 6–7 as moderate, 8–9 as severe. The wording above is simplified, and counting criteria yourself is not a diagnosis; a clinician also rules out other explanations, such as a manic episode, before making one.

The five-minute self-test: PGSI

The Problem Gambling Severity Index is the nine-question screen most national gambling surveys use. Think about the last 12 months and score every question: never = 0, sometimes = 1, most of the time = 2, almost always = 3. The same nine questions are on our interactive gambling addiction test, which scores and interprets them for you.

1. Have you bet more than you could really afford to lose?
2. Have you needed to gamble with larger amounts to get the same feeling of excitement?
3. Have you gone back another day to try to win back money you lost?
4. Have you borrowed money or sold anything to get money to gamble?
5. Have you felt you might have a problem with gambling?
6. Has gambling caused you health problems, including stress or anxiety?
7. Have people criticized your betting or said you had a gambling problem, whether or not you agreed?
8. Has gambling caused financial problems for you or your household?
9. Have you felt guilty about the way you gamble or what happens when you gamble?

Add the numbers. A total of 0 means no signs this year; 1–2 is low risk; 3–7 is moderate risk with some negative consequences already present; 8 or more matches the pattern of problem gambling with likely loss of control.

Two notes on scoring. Most under-scoring hides in “sometimes”: a real sometimes answered as never on three questions is the difference between moderate risk and no signal at all. And the test looks back across 12 months, so if your gambling escalated recently, the score describes your average year, not your current month — if you land near the top of a band, read the advice for the band above it.

If nine questions is too many, the Brief Biosocial Gambling Screen asks three, all about the past 12 months: have you been restless, irritable, or anxious when trying to stop or cut down; have you tried to keep family or friends from knowing how much you gambled; and has gambling caused money trouble bad enough that you needed help with living expenses. One yes is a positive screen. The tool trades detail for speed and is deliberately hard to pass when a problem exists.

None of these tools diagnoses anything. A screen sorts people into “worth a closer look” and “probably fine”; it can neither confirm gambling disorder nor rule it out the way a clinical assessment can.

Signs specific to online and sports betting

Mobile betting compresses the distance between urge, bet, and redeposit to a few seconds, and it produces signs the classic checklists were not written around.

• In-play as your main mode. Betting on events inside a live match is the format built most directly on impulse. In a 2020 study of 500 online sports bettors, those who bet in-play were roughly three times as likely to meet problem-gambling criteria as those betting before matches, with average PGSI scores of 8.76 versus 3.68.
• Redeposit chains. Chasing used to mean coming back tomorrow; with a stored card it means topping up three times in one evening. Count deposits per session, not per week — a monthly total spent across two frantic nights means something different from the same total across ten calm ones.
• Night sessions. Betting between midnight and 4 a.m. with the phone in bed is both a sign and an accelerant: losses land harder on no sleep, and judgment is thinner. If this is your pattern, our guide to stopping gambling urges at night is written for exactly those hours.
• Workarounds. Opening a second account to sidestep a limit, reinstalling an app you deleted last week, or a free-bet email restarting a clean stretch — each shows the decision is no longer fully yours.

What your result means, and what to do next

Find the row that matches your result.

Background on the condition itself is in what gambling addiction is; the options a clinician would offer are covered in gambling addiction treatment.