Gambling and wellbeing: Uneven gains and deficits across risk levels.

Gambling is associated with both enjoyment and harm, yet conventional prevalence measures may understate its wider consequences. Subjective wellbeing data offer a broader lens for understanding how gambling relates to individual welfare. Using nationally representative data from the Health Survey for England, we analyse wellbeing across the gambling risk spectrum. Individuals classified as problem gamblers report markedly lower wellbeing than non-gamblers, with a deficit around twice as large as the gap associated with unemployment, conditional on other life circumstances. Wellbeing is also lower among those at lower risk levels, particularly among women, indicating that gambling-related harm extends beyond the small minority formally identified as problem gamblers, consistent with public health frameworks that treat harm as a continuum. By contrast, gambling without problematic indicators is associated with modestly higher wellbeing than abstinence, reflecting the heterogeneity of experiences. These associations are consistent over time and across multiple wellbeing domains, with the exception of optimism. Taken together, the findings highlight the importance of considering a broader group when assessing gambling-related harm, while also calling for proportionate policy responses that address harms without overlooking that many gamblers experience no deficit.