Research Examines Drinking and Moderation

CHATTANOOGA, Tenn. (WDEF) – Every January, millions of adults rethink their relationship with alcohol. Some commit to Dry January, while others aim for moderation. 

Mixed headlines about the risks and benefits of drinking can make it difficult to know what the science actually shows.

A new review from the International Alliance for Responsible Drinking (IARD) examines 25 years of peer-reviewed research on alcohol consumption and long-term health outcomes. 

The findings suggest there is no one-size-fits-all recommendation. 

For some adults, particularly those with specific health risks, not drinking is the safest choice. 

For others, moderate drinking patterns over the long term are linked to more favorable outcomes.

The review also highlights the tension many adults feel between health guidance and social expectations. 

While messaging encourages people to cut back, alcohol continues to play a role in social connection and celebration.

Gen Z adults, in particular, are approaching alcohol intentionally. 

The research shows they are experimenting with new ways to drink, such as “zebra striping,” where they alternate alcoholic drinks with non-alcoholic options when socializing.

Julian Braithwaite, CEO of IARD, emphasizes that understanding personal risk, following evidence-based guidance, and consulting healthcare providers are critical for making informed choices about alcohol consumption.