New Dietary Guidelines for Alcohol Consumption Avoid Specific Limits

Experts criticize this lack of specificity. Johannes Thrul, an associate professor at Johns Hopkins Bloomberg School of Public Health, describes the previous guidelines as "imperfect but useful" for communicating risks. Priscilla Martinez-Matyszczyk, a scientist at the Public Health Institute's Alcohol Research Group, argues that without concrete numbers, the guidance may be less helpful.

The U.S. Department of Health and Human Services (HHS) pointed AARP to the current guidelines when asked for clarification. Meanwhile, the Department of Agriculture noted that a report by the National Academies of Sciences, Engineering and Medicine endorses decreased alcohol consumption for better overall health, particularly for specific populations like pregnant women.

With regard to lower-risk drinking, Thrul identifies that risks increase with age, particularly when considering chronic health conditions and medication use. He emphasizes that not drinking at all is the safest choice and encourages those who do drink to do so less frequently and in lower amounts.

Despite the guidelines, other government agencies still suggest limits. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) recommends a maximum of two drinks per day for men and one drink per day for women. For individuals over 65, the recommendation is to restrict alcohol consumption to one drink per day and a maximum of seven drinks per week.

To minimize health risks, experts suggest pairing alcohol consumption with food or water to slow absorption rates and opting for drinks with lower alcohol content. While occasional consumption may carry a lower risk, regular drinking—even at low levels—can still increase the risks of health complications, including increased mortality.

Dr. Mehmet Oz, leading the U.S. Centers for Medicare & Medicaid Services, acknowledges the social role of alcohol but advises cautious consumption. Thrul further notes that alcohol can have stronger effects in older adults, contributing not only to intoxication but also to issues like insomnia, fall risk, and various chronic health problems.

The 2025-2030 guidelines reiterate that certain populations should refrain from drinking altogether, including pregnant women, those with specific medical conditions, individuals recovering from alcohol use disorders, and those unable to control their drinking. Concerns about family history of alcoholism are also highlighted.

According to CDC definitions, a standard drink contains 14 grams of alcohol, roughly equating to 12 ounces of beer or 5 ounces of wine. The CDC warns that excessive drinking raises the risk of health complications and early death, while moderate consumption can help alleviate these risks.

A 2023 study indicated that moderate drinking did not significantly reduce the risk of death. Expert opinions converge on the idea that the identified potential cardiovascular benefits of alcohol may be outweighed by associated health risks, particularly in light of recent research linking alcohol to various cancers.

The guidelines, published every five years by the USDA and HHS, evolved following a 2023 act that mandated a review of moderate drinking research, led by a NASEM committee. The final guidelines reflect that moderate drinking carries a higher risk of certain cancers, emphasizing that a nuanced understanding of alcohol’s health impacts is still in development.