Nav: Home

Do warning labels help people choose healthier drinks?

June 01, 2020

Rockville, MD (June 1, 2020) - Warning labels on sugary drinks lead to healthier drink choices, according to new analysis of more than 20 studies examining these warnings. The new findings could help inform policymakers, who are increasingly interested in implementing policies requiring warning labels for sugar-sweetened beverages. Sugary drinks (also known as sugar sweetened beverages) refer to beverages with added sugar or other sweeteners, such as soda, sports drinks or fruit-flavored drinks.

"Our findings suggest that sugary drink warnings help consumers better understand products' healthfulness and encourage consumers to make healthier choices about what drinks to buy," said research team leader Anna H. Grummon, Ph.D., a David E. Bell Postdoctoral Fellow at Harvard T.H. Chan School of Public Health. "These results highlight the potential usefulness of sugary drink warning policies in both informing consumers and reducing consumption of unhealthy beverages like sodas, energy drinks and fruit-flavored drinks."

Grummon will present the research as part of NUTRITION 2020 LIVE ONLINE, a virtual conference hosted by the American Society for Nutrition (ASN).

"As policymakers' interest in this policy has grown, so too has research on sugary drink warnings," said the study's co-author Marissa G. Hall, Ph.D., assistant professor at the University of North Carolina in Chapel Hill. "However, skeptics worry that warnings won't be effective at informing consumers or encouraging healthier choices, and no research had synthesized existing evidence on sugary drink warnings to address these questions."

To fill this knowledge gap, the researchers identified 23 experimental studies of sugary drink warnings with data from 16,241 individuals. They then applied meta-analysis, a statistical technique that combines results from many studies. This approach allowed the researchers to create a detailed and comprehensive picture of existing research on sugary drink warnings. The meta-analysis indicated that, on average across studies, sugary drink warnings led to statistically significant reductions in sugary drink purchases.

"It is clear that sugary drink warnings can help consumers make healthier choices about the drinks they buy," said Grummon. "Now, we are studying the best ways to design warnings to maximize their benefits. For example, should warnings include icons or pictures that help communicate the warnings' message?"

The researchers are also exploring the effects of other types of messages to encourage healthier diets, for example, messages that encourage people to drink more water.

Due to the cancellation of the Nutrition 2020 meeting, which was to be held in Seattle, this abstract will be presented as part of ASN's virtual meeting, NUTRITION 2020 LIVE ONLINE, which will be held from June 1-4, 2020. Contact the media team for more information or register to access the virtual content.

Image available.

This release may include updated numbers or data that differ from those in the abstract submitted to NUTRITION 2020 LIVE ONLINE.

Please note that abstracts presented at NUTRITION 2020 LIVE ONLINE were evaluated and selected by a committee of experts but have not generally undergone the same peer review process required for publication in a scientific journal. As such, the findings presented should be considered preliminary until a peer-reviewed publication is available.
-end-
About NUTRITION 2020 LIVE ONLINE

NUTRITION 2020 LIVE ONLINE is a dynamic virtual event showcasing new research findings and timely discussions on food and nutrition. The online meeting, held June 1-4, 2020, is hosted by the American Society for Nutrition (ASN) with support from the ASN Foundation. ASN's flagship meeting, Nutrition 2020, was canceled due to the impacts of COVID-19. https://meeting.nutrition.org #NutritionLiveOnline

About the American Society for Nutrition (ASN)

ASN is the preeminent professional organization for nutrition research scientists and clinicians around the world. Founded in 1928, the society brings together the top nutrition researchers, medical practitioners, policy makers and industry leaders to advance our knowledge and application of nutrition. ASN publishes four peer-reviewed journals and provides education and professional development opportunities to advance nutrition research, practice and education. http://www.nutrition.org

Find more news briefs and tipsheets at: https://www.eurekalert.org/meetings/nutrition/2020/newsroom/.

American Society for Nutrition

Related Public Health Articles:

COVID-19 and the decolonization of Indigenous public health
Indigenous self-determination, leadership and knowledge have helped protect Indigenous communities in Canada during the coronavirus disease 2019 (COVID-19) pandemic, and these principles should be incorporated into public health in future, argue the authors of a commentary in CMAJ (Canadian Medical Association Journal) http://www.cmaj.ca/lookup/doi/10.1503/cmaj.200852.
Public health consequences of policing homelessness
In a new study examining homelessness, researchers find that policy such a lifestyle has massive public health implications, making sleeping on the street even MORE unhealthy.
Electronic health information exchange improves public health disease reporting
Disease tracking is an important area of focus for health departments in the midst of the COVID-19 pandemic.
Pandemic likely to cause long-term health problems, Yale School of Public Health finds
The coronavirus pandemic's life-altering effects are likely to result in lasting physical and mental health consequences for many people--particularly those from vulnerable populations--a new study led by the Yale School of Public Health finds.
The Lancet Public Health: US modelling study estimates impact of school closures for COVID-19 on US health-care workforce and associated mortality
US policymakers considering physical distancing measures to slow the spread of COVID-19 face a difficult trade-off between closing schools to reduce transmission and new cases, and potential health-care worker absenteeism due to additional childcare needs that could ultimately increase mortality from COVID-19, according to new modelling research published in The Lancet Public Health journal.
The Lancet Public Health: Access to identification documents reflecting gender identity may improve trans mental health
Results from a survey of over 20,000 American trans adults suggest that having access to identification documents which reflect their identified gender helps to improve their mental health and may reduce suicidal thoughts, according to a study published in The Lancet Public Health journal.
The Lancet Public Health: Study estimates mental health impact of welfare reform, Universal Credit, in Great Britain
The 2013 Universal Credit welfare reform appears to have led to an increase in the prevalence of psychological distress among unemployed recipients, according to a nationally representative study following more than 52,000 working-age individuals from England, Wales, and Scotland over nine years between 2009-2018, published as part of an issue of The Lancet Public Health journal on income and health.
BU researchers: Pornography is not a 'public health crisis'
Researchers from the Boston University School of Public Health (BUSPH) have written an editorial in the American Journal of Public Health special February issue arguing against the claim that pornography is a public health crisis, and explaining why such a claim actually endangers the health of the public.
The Lancet Public Health: Ageism linked to poorer health in older people in England
Ageism may be linked with poorer health in older people in England, according to an observational study of over 7,500 people aged over 50 published in The Lancet Public Health journal.
Study: Public transportation use linked to better public health
Promoting robust public transportation systems may come with a bonus for public health -- lower obesity rates.
More Public Health News and Public Health Current Events

Trending Science News

Current Coronavirus (COVID-19) News

Top Science Podcasts

We have hand picked the top science podcasts of 2020.
Now Playing: TED Radio Hour

Listen Again: The Power Of Spaces
How do spaces shape the human experience? In what ways do our rooms, homes, and buildings give us meaning and purpose? This hour, TED speakers explore the power of the spaces we make and inhabit. Guests include architect Michael Murphy, musician David Byrne, artist Es Devlin, and architect Siamak Hariri.
Now Playing: Science for the People

#576 Science Communication in Creative Places
When you think of science communication, you might think of TED talks or museum talks or video talks, or... people giving lectures. It's a lot of people talking. But there's more to sci comm than that. This week host Bethany Brookshire talks to three people who have looked at science communication in places you might not expect it. We'll speak with Mauna Dasari, a graduate student at Notre Dame, about making mammals into a March Madness match. We'll talk with Sarah Garner, director of the Pathologists Assistant Program at Tulane University School of Medicine, who takes pathology instruction out of...
Now Playing: Radiolab

What If?
There's plenty of speculation about what Donald Trump might do in the wake of the election. Would he dispute the results if he loses? Would he simply refuse to leave office, or even try to use the military to maintain control? Last summer, Rosa Brooks got together a team of experts and political operatives from both sides of the aisle to ask a slightly different question. Rather than arguing about whether he'd do those things, they dug into what exactly would happen if he did. Part war game part choose your own adventure, Rosa's Transition Integrity Project doesn't give us any predictions, and it isn't a referendum on Trump. Instead, it's a deeply illuminating stress test on our laws, our institutions, and on the commitment to democracy written into the constitution. This episode was reported by Bethel Habte, with help from Tracie Hunte, and produced by Bethel Habte. Jeremy Bloom provided original music. Support Radiolab by becoming a member today at Radiolab.org/donate.     You can read The Transition Integrity Project's report here.