USA: US expected to drop guidance to limit alcohol to one or two drinks per day, sources say

US dietary guidelines are expected to eliminate the long-standing recommendation that adults limit alcohol consumption to one or two drinks per day, according to three sources familiar with the matter, in what could be a major win for an industry threatened by heightened scrutiny of alcohol's health effects, The Straits Times reported on June 18.

The updated Dietary Guidelines for Americans, which could be released as early as June, are expected to include a brief statement encouraging Americans to drink in moderation or limit alcohol intake due to associated health risks, the sources said.

The guidelines are still under development and subject to change, two of the sources and a fourth individual familiar with the process said.

Currently, the recommendations advise limiting drinking to one serving or less per day for women and two or less for men, widely seen as a moderate level.

Similar guidelines exist in countries such as the United Kingdom, which advises limiting drinking to 14 units per week, while Canada, however, has adopted a more cautious stance, warning that health risks begin to increase after just two drinks per week.

The fourth source said that the scientific basis for recommending specific daily limits is limited, and the goal is to ensure the guidelines reflect only the most robust evidence.

The new guidelines, developed by the US Department of Health and Human Services and the US Department of Agriculture, are closely watched internationally and influence policies ranging from school lunch programmes to medical advice.

Neither department responded to requests for comment.